{"id":2018,"date":"2023-02-16T14:24:54","date_gmt":"2023-02-16T14:24:54","guid":{"rendered":"https:\/\/waldunsteel.com\/?p=2018"},"modified":"2023-02-16T14:25:55","modified_gmt":"2023-02-16T14:25:55","slug":"how-to-buy-1020-steel%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/waldunsteel.com\/pt\/how-to-buy-1020-steel%ef%bc%9f\/","title":{"rendered":"Como comprar a\u00e7o 1020?"},"content":{"rendered":"<div  class='flex_column av-av_two_third-7714eba142aeda1f8b5272a3c372b279 av_two_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div'     ><section  class='av_textblock_section av-le772tdw-659211e3d6aedcf19b39c14483ac8798'  ><div class='avia_textblock' ><section class=\"av_textblock_section av-knhlk3jv-dcec4341b0b94f1221906b073f269cf6\">\n<div class=\"avia_textblock\">\n<h2><span id=\"AISI_1020_Carbon_Steel_The_Complete_FAQ_Guide\"><strong><b>A\u00c7O CARBONO AISI 1020 \u2013 O GUIA COMPLETO DE PERGUNTAS FREQUENTES<\/b><\/strong><\/span><\/h2>\n<p>Muitas empresas e empresas pensam que comprar\u00a0<a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1020-aco-carbono\/\"><u>A\u00e7o carbono AISI 1020<\/u><\/a>\u00a0\u00e9 o mesmo que comprar a\u00e7o e metal normais. Quando, na verdade, \u00e9 diferente.<\/p>\n<p>Ao contr\u00e1rio da cren\u00e7a popular, nem todos os a\u00e7os carbono AISI 1020 s\u00e3o iguais. Na verdade, diferentes fabricantes de a\u00e7o carbono AISI 1020 produzem diferentes tipos e n\u00edveis do mesmo.<\/p>\n<p>\u00c9 por isso que neste guia, mostraremos algumas das melhores dicas e t\u00e9cnicas para encontrar o a\u00e7o carbono AISI 1020. Como parte b\u00f4nus deste guia, tamb\u00e9m ensinaremos algumas maneiras de encontrar o melhor e mais confi\u00e1vel a\u00e7o carbono AISI 1020.<\/p>\n<h2><span id=\"What_Are_Carbon_Steels\"><strong><b>O QUE S\u00c3O A\u00c7OS DE CARBONO?<\/b><\/strong><\/span><\/h2>\n<p>A\u00e7os carbono s\u00e3o a\u00e7os que cont\u00eam conte\u00fado de carbono na faixa de 0,05 a 3,8% em peso.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1450 entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels.jpg\" sizes=\"(max-width: 860px) 100vw, 860px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels.jpg 860w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-300x169.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-768x432.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-16x9.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-705x397.jpg 705w\" alt=\"o que s\u00e3o a\u00e7os carbono\" width=\"860\" height=\"484\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels.jpg 860w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-300x169.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-768x432.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-16x9.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels-705x397.jpg 705w\" data-lazy-sizes=\"(max-width: 860px) 100vw, 860px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-Carbon-Steels.jpg\" data-ll-status=\"loaded\" \/><br \/>\nExemplo de como s\u00e3o os a\u00e7os carbono<\/p>\n<p>O termo \u201ca\u00e7o carbono\u201d foi cunhado gra\u00e7as ao American Iron and Steel Institute ou AISI.<\/p>\n<p>Uma das principais desvantagens do a\u00e7o carbono \u00e9 que a maior parte de seu tipo n\u00e3o cont\u00e9m muito cromo. Portanto, ele est\u00e1 sujeito \u00e0 ferrugem, oxida\u00e7\u00e3o e corros\u00e3o - sim, \u00e9 uma das muitas coisas que voc\u00ea precisa pensar e considerar ao trabalhar com a\u00e7os carbono.<\/p>\n<h2><span id=\"What_Does_AISI_1020_Mean\"><strong><b>O QUE SIGNIFICA AISI 1020?<\/b><\/strong><\/span><\/h2>\n<p>AISI 1020 \u00e9 um tipo de a\u00e7o carbono que \u00e9 categorizado e agrupado em a\u00e7os que s\u00e3o capazes de obter sua tenacidade, dureza e sua resist\u00eancia geral por meio de tratamento t\u00e9rmico.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1451 entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-Does-AISI-1020-Mean.jpg\" sizes=\"(max-width: 259px) 100vw, 259px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-Does-AISI-1020-Mean.jpg 259w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-Does-AISI-1020-Mean-16x12.jpg 16w\" alt=\"o que significa aisi 1020\" width=\"259\" height=\"194\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-Does-AISI-1020-Mean.jpg 259w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-Does-AISI-1020-Mean-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 259px) 100vw, 259px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-Does-AISI-1020-Mean.jpg\" data-ll-status=\"loaded\" \/><br \/>\nA\u00e7o carbono AISI 1020<\/p>\n<p>Na maioria das vezes, voc\u00ea usa simplesmente a\u00e7o carbono AISI 1020; muitas vezes n\u00e3o \u00e9 alterado e \u00e9 a raz\u00e3o pela qual tem uma boa combina\u00e7\u00e3o de ductilidade e resist\u00eancia.<\/p>\n<p>Assim como ocorre com os diferentes tipos de a\u00e7os, por\u00e9m, a maleabilidade e a ductilidade do a\u00e7o diminuem se a porcentagem de carbono for aumentada.<\/p>\n<p>Qual \u00e9 a dureza depender\u00e1 das necessidades do seu neg\u00f3cio, porque se voc\u00ea quiser que seja duro e resistente, voc\u00ea precisa sacrificar a maleabilidade.<\/p>\n<h2><span id=\"What_is_the_Carbon_Content_of_1020_Steel\"><strong><b>QUAL \u00c9 O CONTE\u00daDO DE CARBONO DO A\u00c7O 1020?<\/b><\/strong><\/span><\/h2>\n<p>Para que voc\u00ea entenda quanto \u00e9 o teor de carbono do a\u00e7o AISI 1020, vamos primeiro discutir sua composi\u00e7\u00e3o qu\u00edmica.<\/p>\n<p><strong><b>NOTA:\u00a0<\/b><\/strong>As composi\u00e7\u00f5es qu\u00edmicas s\u00e3o estruturas esquel\u00e9ticas gerais de como esses a\u00e7os surgiram. Por si s\u00f3, \u00e9 a lista de elementos, ligas e outros produtos qu\u00edmicos presentes no a\u00e7o.<\/p>\n<p>Os a\u00e7os carbono, como os a\u00e7os AISI 1020, cont\u00eam poucos elementos. diferente\u00a0<a href=\"https:\/\/waldunsteel.com\/pt\/liga-de-aco\/\"><u>ligas de a\u00e7o<\/u><\/a>\u00a0que t\u00eam uma combina\u00e7\u00e3o vers\u00e1til de elementos, voc\u00ea precisa entender que os a\u00e7os carbono AISI 1020 t\u00eam apenas o seguinte:<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"442\"><strong><b>Elemento<\/b><\/strong><\/td>\n<td width=\"442\"><strong><b>Porcentagem (%) presente<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"442\">Carbono (C)<\/td>\n<td width=\"442\">0,18 a 0,23%<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">Enxofre (S)<\/td>\n<td width=\"442\">\u22640,050%<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">Mangan\u00eas (Mn)<\/td>\n<td width=\"442\">0,30 a 0,60%<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">Sil\u00edcio (Si)<\/td>\n<td width=\"442\">0,15 a 0,35%<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">F\u00f3sforo (P)<\/td>\n<td width=\"442\">\u22640,040%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Com esta tabela, \u00e9 imperativo que os n\u00edveis de teor de carbono do a\u00e7o AISI 1020 n\u00e3o sejam t\u00e3o dominantes. Basicamente, isso significa que esse a\u00e7o em particular n\u00e3o \u00e9 t\u00e3o duro quanto outros a\u00e7os-liga devido ao seu conte\u00fado.<\/p>\n<p>A faixa de 0,18 a 0,23% dos a\u00e7os carbono AISI 1020 coloca-o no tipo de a\u00e7o baixo a moderado.<\/p>\n<h2><span id=\"What_is_the_Difference_Between_1018_Carbon_Steeland_1020_Carbon_Steel\"><strong><b>QUAL \u00c9 A DIFEREN\u00c7A ENTRE\u00a0<\/b><\/strong><a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1018-aco-carbono\/\"><u>A\u00c7O CARBONO 1018<\/u><\/a><strong><b>\u00a0E A\u00c7O CARBONO 1020?<\/b><\/strong><\/span><\/h2>\n<p>\u00c9 f\u00e1cil determinar que os tipos de a\u00e7o 1018 e 1020 fazem parte da mesma fam\u00edlia.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1452 entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel.jpg\" sizes=\"(max-width: 950px) 100vw, 950px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel.jpg 950w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-300x200.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-768x512.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-16x12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-705x470.jpg 705w\" alt=\"qual \u00e9 a diferen\u00e7a entre o a\u00e7o carbono 1018\" width=\"950\" height=\"633\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel.jpg 950w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-300x200.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-768x512.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-16x12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel-705x470.jpg 705w\" data-lazy-sizes=\"(max-width: 950px) 100vw, 950px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-1018-Carbon-Steel.jpg\" data-ll-status=\"loaded\" \/><br \/>\nImagem de a\u00e7o carbono 1018<\/p>\n<p>E voc\u00ea pode pensar que eles s\u00e3o semelhantes em termos de combina\u00e7\u00e3o de elementos. Mas, na realidade, eles n\u00e3o s\u00e3o.<\/p>\n<p>Esta \u00e9 uma maneira r\u00e1pida e f\u00e1cil de diferenciar os a\u00e7os 1018 e 1020.<\/p>\n<h3><strong><b>M\u00e9todo de forma\u00e7\u00e3o e desenho<\/b><\/strong><\/h3>\n<p>Ambos os a\u00e7os carbono AISI 1018 e AISI 1020 podem ser moldados e trefilados em t\u00e9cnicas de lamina\u00e7\u00e3o a frio ou a quente. No entanto, ambos s\u00e3o geralmente produzidos em ambientes mais frios ou de temperatura ambiente, devido ao fato de que s\u00e3o necess\u00e1rios para suas propriedades mec\u00e2nicas.<\/p>\n<h3><strong><b>Demanda ou frequ\u00eancia de produ\u00e7\u00e3o<\/b><\/strong><\/h3>\n<p>O a\u00e7o carbono AISI 1020 \u00e9 conhecido por ser um dos tipos mais comuns de a\u00e7os carbono exigidos por empresas como voc\u00ea. Mas, os a\u00e7os carbono AISI 1018 s\u00e3o na verdade mais comuns e mais fabricados em v\u00e1rios setores e ind\u00fastrias.<\/p>\n<h3><strong><b>Formas e formul\u00e1rios de abastecimento<\/b><\/strong><\/h3>\n<p>Ao contr\u00e1rio da cren\u00e7a popular, os a\u00e7os carbono n\u00e3o compartilham realmente as mesmas formas, formatos e dimens\u00f5es de fornecimento. Voc\u00ea pode adquirir o a\u00e7o carbono AISI 1018 em diferentes formas e tamanhos; voc\u00ea pode at\u00e9 mesmo personaliz\u00e1-lo de acordo com as necessidades do seu neg\u00f3cio.<\/p>\n<p>Portanto, voc\u00ea pode esperar compr\u00e1-lo em rodadas, hex\u00e1gonos, quadrados, apartamentos, barras e muito mais.<\/p>\n<p>J\u00e1 com o a\u00e7o AISI 1020, ele \u00e9 mais complexo e diversificado no que diz respeito \u00e0s formas de fornecimento. Al\u00e9m do fato de que voc\u00ea pode compr\u00e1-lo em v\u00e1rios formatos, voc\u00ea tamb\u00e9m pode fazer com que seja fabricado em diferentes canais, como vigas H, vigas I, \u00e2ngulos, etc. Mas, o mais comum que voc\u00ea pode obt\u00ea-lo \u00e9 em uma forma de placa de a\u00e7o .<\/p>\n<h3><strong><b>Propriedades mec\u00e2nicas<\/b><\/strong><\/h3>\n<p>\u00c9 aqui que tudo fica mais espec\u00edfico. Voc\u00ea pode esperar que os dois sejam semelhantes quando se trata de propriedades, certo? Mas, se voc\u00ea olhar suas propriedades mec\u00e2nicas mais de perto, eles s\u00e3o diferentes.<\/p>\n<p><strong><b>NOTA:\u00a0<\/b><\/strong>Estaremos detalhando suas propriedades mec\u00e2nicas em seus estados de estiramento a quente e a frio.<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"295\"><strong><b>Laminados a Quente ou Trefilados<\/b><\/strong><\/td>\n<td width=\"295\"><strong><b>1020<\/b><\/strong><\/td>\n<td width=\"295\"><strong><b>1018<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>Dureza Brinell<\/b><\/strong><\/td>\n<td width=\"295\">111 dureza<\/td>\n<td width=\"295\">Dureza 116<\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>Alongamento<\/b><\/strong><\/td>\n<td width=\"295\">Alongamento 25%<\/td>\n<td width=\"295\">Alongamento 25%<\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>Resist\u00eancia \u00e0 trac\u00e7\u00e3o<\/b><\/strong><\/td>\n<td width=\"295\">55.000 psi<\/td>\n<td width=\"295\">58.000 psi<\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>For\u00e7a de rendimento<\/b><\/strong><\/td>\n<td width=\"295\">30.000 psi<\/td>\n<td width=\"295\">32.000 psi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Estas s\u00e3o as propriedades mec\u00e2nicas do a\u00e7o carbono AISI 1020 e do a\u00e7o carbono 1018 enquanto s\u00e3o trefilados a quente ou laminados.<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"295\"><strong><b>Desenho frio<\/b><\/strong><\/td>\n<td width=\"295\"><strong><b>1020<\/b><\/strong><\/td>\n<td width=\"295\"><strong><b>1018<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>Resist\u00eancia \u00e0 trac\u00e7\u00e3o<\/b><\/strong><\/td>\n<td width=\"295\">61.000 psi<\/td>\n<td width=\"295\">64.000 psi<\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>For\u00e7a de rendimento<\/b><\/strong><\/td>\n<td width=\"295\">51.000 psi<\/td>\n<td width=\"295\">54.000 psi<\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>Alongamento<\/b><\/strong><\/td>\n<td width=\"295\">15%<\/td>\n<td width=\"295\">15%<\/td>\n<\/tr>\n<tr>\n<td width=\"295\"><strong><b>Dureza Brinell<\/b><\/strong><\/td>\n<td width=\"295\">121<\/td>\n<td width=\"295\">126<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>E essas s\u00e3o as propriedades mec\u00e2nicas que voc\u00ea pode obter para a\u00e7o carbono AISI 1020 trefilado e laminado, bem como para a\u00e7o 1018.<\/p>\n<p>Como voc\u00ea pode ver e notar, o impacto do procedimento de temperatura \u00e9 grande em compara\u00e7\u00e3o com a compara\u00e7\u00e3o dos dois (2).<\/p>\n<h2><span id=\"Is_Carbon_Steel_Stronger_Than_Stainless_Steel\"><strong><b>O A\u00c7O CARBONO \u00c9 MAIS RESISTENTE QUE O A\u00c7O INOXID\u00c1VEL?<\/b><\/strong><\/span><\/h2>\n<p>O a\u00e7o carbono possui v\u00e1rias propriedades mec\u00e2nicas baseadas no teor de carbono. Para coloc\u00e1-lo em perspectiva, os a\u00e7os com baixo teor de carbono s\u00e3o normalmente mais macios e mais fracos.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1448 entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel.jpg\" sizes=\"(max-width: 768px) 100vw, 768px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel-300x141.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel-16x8.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel-705x330.jpg 705w\" alt=\"\u00e9 o a\u00e7o carbono mais forte do que o a\u00e7o inoxid\u00e1vel\" width=\"768\" height=\"360\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel-300x141.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel-16x8.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel-705x330.jpg 705w\" data-lazy-sizes=\"(max-width: 768px) 100vw, 768px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-Carbon-Steel-Stronger-Than-Stainless-Steel.jpg\" data-ll-status=\"loaded\" \/><br \/>\nImagem de um a\u00e7o inoxid\u00e1vel<\/p>\n<p>Por\u00e9m, eles ser\u00e3o os mais \u00fateis e eficazes em procedimentos de usinagem e soldagem.<\/p>\n<p>Por outro lado, os a\u00e7os com alto teor de carbono s\u00e3o mais resistentes e resistentes. A desvantagem \u00e9 que s\u00e3o substancialmente dif\u00edceis e dif\u00edceis de processar e s\u00e3o menos d\u00facteis e male\u00e1veis.<\/p>\n<p>Os a\u00e7os inoxid\u00e1veis s\u00e3o materiais com qualidades superiores. Ou seja, voc\u00ea os achar\u00e1 mais eficazes em opera\u00e7\u00f5es industriais por causa de sua caracter\u00edstica de serem capazes de permanecer no local sem comprometer a qualidade.<\/p>\n<h2><span id=\"What_is_the_Yield_Strength_of_Low_Carbon_Steel\"><strong><b>QUAL \u00c9 O LIMITE DE RESIST\u00caNCIA DO A\u00c7O DE BAIXO CARBONO?<\/b><\/strong><\/span><\/h2>\n<p>A resist\u00eancia ao escoamento \u00e9 a propriedade da tens\u00e3o na qual quantidades espec\u00edficas de deforma\u00e7\u00e3o pl\u00e1stica s\u00e3o produzidas. \u00c9 a capacidade de um determinado material sofrer deforma\u00e7\u00e3o el\u00e1stica revers\u00edvel - ou ser deformado com ele podendo ser moldado de volta ao seu estado original.<\/p>\n<p>O limite de escoamento da maioria dos a\u00e7os de baixo carbono est\u00e1 em torno de 250 MPa, ou cerca de 36.200 ppi. Portanto, a maioria dos a\u00e7os de baixo carbono pode suportar cargas de cerca de 250N \/ mm2. Depois disso, ele come\u00e7ar\u00e1 a se alongar.<\/p>\n<h2><span id=\"Can_You_Cut_AISI_1020_Using_a_Saw\"><strong><b>VOC\u00ca PODE CORTAR AISI 1020 USANDO UMA SERRA?<\/b><\/strong><\/span><\/h2>\n<p>Embora na maioria dos casos seja cortado por m\u00e1quinas, voc\u00ea pode cortar a\u00e7o carbono AISI 1020 usando serras - serras especializadas, para ser exato.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1446 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 768 432'><\/svg>&#8221; alt=&#8221;can you cut aisi 1020 using a saw &#8221; width=&#8221;768&#8243; height=&#8221;432&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Can-You-Cut-AISI-1020-Using-a-Saw_-.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Can-You-Cut-AISI-1020-Using-a-Saw_&#8211;300&#215;169.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Can-You-Cut-AISI-1020-Using-a-Saw_&#8211;16&#215;9.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Can-You-Cut-AISI-1020-Using-a-Saw_&#8211;705&#215;397.jpg 705w&#8221; data-lazy-sizes=&#8221;(max-width: 768px) 100vw, 768px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Can-You-Cut-AISI-1020-Using-a-Saw_-.jpg&#8221; \/><br \/>AISI 1020 steel being cut by a machine<\/p><p>More often than not, these saws are made from specialized carbide tools that are meant and engineered to be able to cut and slice through steel.<\/p><p>If you\u2019re asking about regular wood saws, it wouldn\u2019t be able to cut through AISI 1020 carbon steel.<\/p><h2><span id=\"why_submerged_milling_aisi_1020_mild_steel_is_important\"><strong><b>POR QUE O FRESAMENTO SUBMERSO AISI 1020 A\u00c7O DOCE \u00c9 IMPORTANTE<\/b><\/strong><\/span><\/h2>\n<p>O princ\u00edpio e a ideia de ter o a\u00e7o carbono AISI submerso sob refrigera\u00e7\u00e3o \u00e9 que ele tenha n\u00edveis reduzidos e diminu\u00eddos de gera\u00e7\u00e3o de calor e atrito.<\/p>\n<p>O atrito, como todos sabemos, nunca \u00e9 saud\u00e1vel para os a\u00e7os, pode resultar em desgaste, abras\u00e3o e, possivelmente, danos completos ao tipo de a\u00e7o.<\/p>\n<h2><span id=\"Can_You_Purchase_1020_Steel_in_Plate_Form\"><strong><b>VOC\u00ca PODE COMPRAR A\u00c7O 1020 EM FORMA DE CHAPA?<\/b><\/strong><\/span><\/h2>\n<p>Sim, na verdade, a forma mais comum de fornecimento do a\u00e7o carbono AISI 1020 \u00e9 por meio de placas, n\u00e3o de barras, quadrados, hex\u00e1gonos e similares.<\/p>\n<p>Muitos fabricantes de a\u00e7o carbono AISI 1020 produzem chapas e chapas e as consideram a forma mais recomendada.<\/p>\n<h2><span id=\"AISI_1020_Steel_Equivalent\"><strong><b>A\u00c7O AISI 1020 EQUIVALENTE<\/b><\/strong><\/span><\/h2>\n<p><strong><b>NOTA:\u00a0<\/b><\/strong>Quando dizemos \u201cequivalente\u201d, n\u00e3o queremos dizer que eles s\u00e3o iguais quando se trata de tudo. Portanto, n\u00e3o se confunda se voc\u00ea n\u00e3o vir o conte\u00fado exato e a porcentagem dos elementos.<\/p>\n<p>Os a\u00e7os equivalentes de a\u00e7os carbono AISI 1020 incluem, mas n\u00e3o est\u00e3o limitados a:<\/p>\n<ul>\n<li>ASTM A1006 Garde 35<\/li>\n<li>DIN St 44-2<\/li>\n<li>AFNOR C22<\/li>\n<li>BS 43 \/ 25HS<\/li>\n<li>SAE 1022<\/li>\n<li>JIS STAM390G<\/li>\n<\/ul>\n<p>Novamente, esses a\u00e7os n\u00e3o t\u00eam exatamente as mesmas propriedades e composi\u00e7\u00e3o qu\u00edmica do a\u00e7o carbono AISI 1020. Eles s\u00e3o semelhantes por causa de sua estrutura e elementos, mas n\u00e3o totalmente com a porcentagem.<\/p>\n<h2><span id=\"Is_1020_Steel_Heat_Treatable\"><strong><b>O A\u00c7O 1020 \u00c9 CALORIZ\u00c1VEL?<\/b><\/strong><\/span><\/h2>\n<p>Sim, o a\u00e7o carbono AISI 1020 pode ser trabalhado a frio e tamb\u00e9m por tratamento t\u00e9rmico. Na verdade, voc\u00ea tamb\u00e9m pode realizar t\u00eampera e t\u00eampera nele!<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1447 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 1600 1066'><\/svg>&#8221; alt=&#8221;is 1020 steel heat treatable&#8221; width=&#8221;1600&#8243; height=&#8221;1066&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable.jpg 1600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-300&#215;200.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-1030&#215;686.jpg 1030w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-768&#215;512.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-1536&#215;1023.jpg 1536w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-16&#215;12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-1500&#215;999.jpg 1500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable-705&#215;470.jpg 705w&#8221; data-lazy-sizes=&#8221;(max-width: 1600px) 100vw, 1600px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-1020-Steel-Heat-Treatable.jpg&#8221; \/><br \/>Carbon steel heat treatment procedure<\/p><p>The heat treatment and hardening of AISI 1020 carbon steel should be between 815 and 871 degrees Celsius, or about 1,500 to 1,600 degrees Fahrenheit.<\/p><p>As the most recommended, water quenching should be the procedure done to this particular steel.<\/p><h2><span id=\"is_1020_steel_the_same_as_a36\"><strong><b>O A\u00c7O 1020 \u00c9 IGUAL A A36?<\/b><\/strong><\/span><\/h2>\n<p>Comparar o a\u00e7o carbono AISI 1020 com A36 n\u00e3o seria apropriado porque 1020 \u00e9 um tipo de composi\u00e7\u00e3o de a\u00e7o e A36 \u00e9 uma especifica\u00e7\u00e3o de resist\u00eancia.<\/p>\n<p>No entanto, se colocarmos o a\u00e7o 1020 na categoria de encaixe nos requisitos A36, ele se encaixar\u00e1. Observe, por\u00e9m, que nem todos os requisitos A36 se aplicam a 1020 materiais.<\/p>\n<h2><span id=\"The_Most_Common_Applications_of_AISI_1020_Carbon_Steel\"><strong><b>AS APLICA\u00c7\u00d5ES MAIS COMUNS DO A\u00c7O CARBONO AISI 1020<\/b><\/strong><\/span><\/h2>\n<p>Como n\u00e3o pode se orgulhar de sua dureza, pode-se fazer uso do a\u00e7o carbono AISI 1020 em certas aplica\u00e7\u00f5es que podem fazer uso de sua ductilidade.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1449 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 950 634'><\/svg>&#8221; alt=&#8221;most common apps of aisi 1020 carbon steel&#8221; width=&#8221;950&#8243; height=&#8221;634&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Most-Common-Apps-of-AISI-1020-Carbon-Steel.jpg 950w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Most-Common-Apps-of-AISI-1020-Carbon-Steel-300&#215;200.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Most-Common-Apps-of-AISI-1020-Carbon-Steel-768&#215;513.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Most-Common-Apps-of-AISI-1020-Carbon-Steel-16&#215;12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Most-Common-Apps-of-AISI-1020-Carbon-Steel-705&#215;470.jpg 705w&#8221; data-lazy-sizes=&#8221;(max-width: 950px) 100vw, 950px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Most-Common-Apps-of-AISI-1020-Carbon-Steel.jpg&#8221; \/><br \/>Sample of the most common applications of AISI 1020 carbon steel<\/p><p>Your most customary applications of AISI 1020 carbon steel is in the industrial sector and business, automotive, machine and equipment manufacturing, and many more! Here are some of the few most common applications you can have for AISI 1020 carbon steel:<\/p><ul><li>Machinery and Equipment Parts and Components<\/li><li>Ratchets<\/li><li>Gudgon Pins<\/li><li>Axles<\/li><li>Bolts, Nuts, and Tools<\/li><li>Gears<\/li><li>And Many More<\/li><\/ul><h2><span id=\"where_to_buy_aisi_1020_carbon_steel\"><strong><b>ONDE COMPRAR A\u00c7O CARBONO AISI 1020?<\/b><\/strong><\/span><\/h2>\n<p>Voc\u00ea nunca ter\u00e1 problemas em encontrar a\u00e7o 1020 no mercado. Quer decida obt\u00ea-lo de fabricantes e fornecedores americanos e europeus, ou se pretende obt\u00ea-lo de fornecedores asi\u00e1ticos e chineses, nunca acabar\u00e1.<\/p>\n<p>Escolher os a\u00e7os carbono AISI 1020 chineses, entretanto, valeria a pena. Na verdade, muitas empresas e empresas fabricantes de a\u00e7o ocidentais que utilizam a\u00e7o consideram os fornecedores chineses como sua melhor aposta.<\/p>\n<h2><span id=\"Which_Chinese_1020_Steel_Supplier_Should_You_Trust\"><strong><b>EM QUAL FORNECEDOR CHIN\u00caS DE A\u00c7O 1020 VOC\u00ca DEVE CONFIAR?<\/b><\/strong><\/span><\/h2>\n<p>Embora existam centenas de milhares de fabricantes de a\u00e7o carbono AISI 1020 na China, se voc\u00ea quiser trabalhar com os melhores, nunca pode errar ao nos escolher aqui em\u00a0<a href=\"https:\/\/waldunsteel.com\/pt\/\"><u>Waldun Steel<\/u><\/a>.<\/p>\n<p>Por mais de uma d\u00e9cada, n\u00f3s aqui na Waldun Steel temos sido o fornecedor de a\u00e7o 1020 mais confi\u00e1vel, mais confi\u00e1vel e mais procurado.<\/p>\n<p>Todos os a\u00e7os carbono AISI 1020 que oferecemos s\u00e3o de alta qualidade e podem ser personalizados de acordo com o que voc\u00ea precisa! Sim, voc\u00ea leu certo, n\u00f3s aqui da Waldun Steel podemos oferecer a\u00e7os carbono AISI 1020 personalizados espec\u00edficos para o seu neg\u00f3cio!<\/p>\n<p>Nossa empresa \u00e9 certificada em todos os padr\u00f5es de a\u00e7o, abrangendo desde o usual e o mais comum de AISI ou o American Iron and Steel Institute, a Society of Automotive Engineers ou SAE, o DIN, AFNOR, JIS, ISO e muitos mais!<\/p>\n<ul>\n<li>Produzimos embalagens padr\u00e3o para cont\u00eaineres<\/li>\n<li>O prazo de entrega que oferecemos \u00e9 de 1 m\u00eas a partir do momento do pagamento<\/li>\n<li>Somos capazes de produzir diferentes tipos e moldes de lingotes<\/li>\n<li>Produzimos uma capacidade de cerca de 20.000 toneladas anuais<\/li>\n<li>Testes metal\u00fargicos, mec\u00e2nicos e ultrass\u00f4nicos est\u00e3o todos dispon\u00edveis<\/li>\n<\/ul>\n<p>Fale conosco hoje e n\u00f3s conseguiremos um or\u00e7amento gr\u00e1tis!<\/p>\n<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\">\n<div class=\"fusion-builder-row fusion-row\">\n<div class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_2 fusion-builder-column-0 fusion-one-half fusion-column-first 1_2\">\n<div class=\"fusion-column-wrapper\" data-bg-url=\"\">\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"How_to_Buy_AISI_1020_CARBON_STEEL\"><span id=\"AISI_1020_Carbon_Steel_The_Complete_FAQ_Guide\"><strong><b>COMO COMPRAR A\u00c7O CARBONO AISI 1020?<\/b><\/strong><\/span><\/span><\/h2>\n<p>Enquanto voc\u00ea est\u00e1 procurando a\u00e7o carbono AISI 1020 para a demanda, parece simples encontrar este um dos a\u00e7os mais comuns do mercado, mas tamb\u00e9m \u00e9 um trabalho desafiador obter qualidade de alto n\u00edvel de a\u00e7o AISI 1020 entre diferentes fornecedores.<\/p>\n<p>Lendo nosso guia, voc\u00ea obter\u00e1 tudo o que precisa saber sobre o a\u00e7o 1020, e a seguir est\u00e3o as d\u00favidas que voc\u00ea pode ter em mente sobre o a\u00e7o 1020 antes de comprar.<\/p>\n<\/div>\n<div class=\"fusion-clearfix\"><\/div>\n<\/div>\n<\/div>\n<div class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_2 fusion-builder-column-1 fusion-one-half fusion-column-last 1_2\">\n<div class=\"fusion-column-wrapper\" data-bg-url=\"\"><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" class=\"img-responsive wp-image-2568 lazyloaded\" title=\"Barra redonda de a\u00e7o AISI 1020\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar.jpg\" sizes=\"(max-width: 800px) 100vw, 400px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-200x150.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-400x300.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-600x450.jpg 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-800x600.jpg 800w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar.jpg 1067w\" alt=\"Barra redonda de a\u00e7o AISI 1020\" width=\"1067\" height=\"800\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-200x150.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-400x300.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-600x450.jpg 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar-800x600.jpg 800w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar.jpg 1067w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1020-Steel-round-bar.jpg\" data-sizes=\"(max-width: 800px) 100vw, 400px\" \/><\/span><\/p>\n<div class=\"fusion-clearfix\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\">\n<div class=\"fusion-builder-row fusion-row\">\n<div class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_1 fusion-builder-column-2 fusion-one-full fusion-column-first fusion-column-last 1_1\">\n<div class=\"fusion-column-wrapper\" data-bg-url=\"\">\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"WHAT_DOES_AISI_1020_MEAN\"><span id=\"What_Does_AISI_1020_Mean\"><strong><b>O QUE SIGNIFICA AISI 1020?<\/b><\/strong><\/span><\/span><\/h2>\n<p>O AISI significa American Iron and Steel Institute. \u00c9 um sistema de codifica\u00e7\u00e3o conhecido pela classifica\u00e7\u00e3o eficiente do a\u00e7o, pois utiliza os padr\u00f5es do American Iron and Steel Institute (AISI) e da Society of Automotive Engineers (SAE).<\/p>\n<p>Para 1020, o primeiro n\u00famero &#039;1&#039; indica que o a\u00e7o \u00e9 a\u00e7o carbono, o segundo n\u00famero &#039;0&#039; significa que o a\u00e7o n\u00e3o possui elementos de liga importantes, os dois \u00faltimos n\u00fameros &#039;20&#039; mostram que este a\u00e7o tem 0,20% de carbono.<\/p>\n<p>Composi\u00e7\u00e3o qu\u00edmica do a\u00e7o AISI 1020 conforme abaixo:<\/p>\n<p>Carbono(C):0,18-0,23%<\/p>\n<p>Mangan\u00eas (Mn):0,3-0,6%<\/p>\n<p>F\u00f3sforo (P): Max 0,04%<\/p>\n<p>Enxofre (S): Max 0,05%<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"WHAT_IS_CARBON_STEEL\"><strong>O QUE \u00c9 A\u00c7O CARBONO?<\/strong><\/span><\/h2>\n<p>O a\u00e7o carbono pode ser dividido em tr\u00eas categorias principais: A\u00e7o Baixo Carbono (conhecido como A\u00e7o Doce); A\u00e7o M\u00e9dio Carbono; e A\u00e7o de Alto Carbono.<\/p>\n<p><strong>A\u00e7o de baixo carbono:<\/strong>Teor de carbono abaixo de 0,25%, este \u00e9 um dos maiores grupos de A\u00e7o Carbono. Abrange uma grande diversidade de formas; de Chapa Plana a Viga Estrutural. Dependendo das propriedades desejadas necess\u00e1rias, outros elementos s\u00e3o adicionados ou aumentados. Este tipo de a\u00e7o \u00e9 adequado para tipos de processo, como forjamento, soldagem e corte, e amplamente utilizado para eixos, parafusos, engrenagens. Grau t\u00edpico: AISI 1010,<a href=\"http:\/\/www.round-bars.com\/products\/aisi-1018-steel\/\" target=\"_blank\" rel=\"noopener noreferrer\">A\u00e7o AISI 1018<\/a>.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2582 size-fusion-600 lazyloaded\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-600x363.jpg\" sizes=\"(max-width: 600px) 100vw, 600px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-200x121.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-300x181.jpg 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-400x242.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-600x363.jpg 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-768x464.jpg 768w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-800x484.jpg 800w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel.jpg 880w\" alt=\"forma de a\u00e7o carbono\" width=\"600\" height=\"363\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-200x121.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-300x181.jpg 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-400x242.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-600x363.jpg 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-768x464.jpg 768w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-800x484.jpg 800w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel.jpg 880w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/carbon-steel-600x363.jpg\" data-sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>V\u00e1rios formatos para a\u00e7o carbono<\/p>\n<p><strong>A\u00e7o Carbono M\u00e9dio<\/strong>:Conte\u00fado de carbono:0,25-0,6% e um teor de mangan\u00eas variando de 0,70% a 1,2%. Este tipo de a\u00e7o tem bom desempenho de corte e usinagem a quente, mas pobre em soldagem. Eles t\u00eam boa resist\u00eancia e dureza superior ao a\u00e7o de baixo carbono, enquanto a plasticidade e a tenacidade s\u00e3o menores do que o a\u00e7o de baixo carbono. Grau t\u00edpico:AISI 1040,<a href=\"http:\/\/www.round-bars.com\/products\/aisi-1045-steel\/\" target=\"_blank\" rel=\"noopener noreferrer\">A\u00e7o AISI 1045<\/a>.<\/p>\n<p>Os produtos laminados a quente e trefilados a frio deste a\u00e7o podem ser usados diretamente sem tratamento t\u00e9rmico e tamb\u00e9m podem ser usados ap\u00f3s o tratamento t\u00e9rmico. O a\u00e7o carbono m\u00e9dio temperado e revenido possui boas propriedades mec\u00e2nicas abrangentes. A maior dureza que pode ser alcan\u00e7ada \u00e9 de cerca de HB 538, e a resist\u00eancia \u00e0 tra\u00e7\u00e3o \u00e9 de 600~1100MPa.<\/p>\n<p>Portanto, entre os v\u00e1rios usos de m\u00e9dio n\u00edvel de resist\u00eancia, o a\u00e7o de m\u00e9dio carbono \u00e9 o mais utilizado. Al\u00e9m de ser utilizado como material de constru\u00e7\u00e3o, tamb\u00e9m \u00e9 amplamente utilizado na fabrica\u00e7\u00e3o de diversas pe\u00e7as mec\u00e2nicas.<\/p>\n<p><strong>A\u00e7o de alto carbono:<\/strong>\u00a0Teor de carbono: acima de 0,6%, tamb\u00e9m \u00e9 chamado de a\u00e7o de ferramenta de carbono, com um teor de carbono maior que 0,60% a 1,70%, que pode ser endurecido e revenido. Grau t\u00edpico:A\u00e7o AISI 1060.<\/p>\n<p>Martelos, p\u00e9s de cabra, etc. s\u00e3o feitos de a\u00e7o com teor de carbono de 0,75%; ferramentas de corte como brocas, machos e alargadores s\u00e3o feitos de a\u00e7o com teor de carbono de 0,90% a 1,00%.<\/p>\n<p>Quanto maior o teor de carbono, maior a dureza e a resist\u00eancia, mas menor a plasticidade. O a\u00e7o com alto teor de carbono \u00e9 muito dif\u00edcil de cortar, dobrar e soldar. Uma vez tratado termicamente, torna-se extremamente duro e quebradi\u00e7o.<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"HOW_IS_AISI_1020_STEEL_MELTING_AND_REFINING\"><strong>COMO \u00c9 FUNDIDO E REFINADO O A\u00c7O AISI 1020?<\/strong><\/span><\/h2>\n<p>O a\u00e7o AISI 1020 \u00e9 produzido por forno el\u00e9trico a arco (EAF) que \u00e9 o mais utilizado nas sider\u00fargicas do mundo. Este m\u00e9todo converte energia el\u00e9trica em energia t\u00e9rmica, tamb\u00e9m conhecido como forno el\u00e9trico a arco.<\/p>\n<p>Eletrodos de grafite, um material termicamente condutor, s\u00e3o usados para gerar arcos el\u00e9tricos no forno el\u00e9trico por meio de descarga entre os eletrodos e a carga, resultando na convers\u00e3o de energia el\u00e9trica em calor no arco. O aquecimento por arco el\u00e9trico funde metal e esc\u00f3ria para fundir a\u00e7os de v\u00e1rias composi\u00e7\u00f5es. A siderurgia em forno el\u00e9trico utiliza principalmente sucata de a\u00e7o como mat\u00e9ria-prima, que consome menos ferro-gusa e n\u00e3o requer mais grande quantidade de coque.<\/p>\n<p><img decoding=\"async\" class=\"alignright wp-image-2663 lazyloaded\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-225x300.jpg\" sizes=\"(max-width: 300px) 100vw, 300px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-200x267.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-225x300.jpg 225w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-400x533.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-600x800.jpg 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-768x1024.jpg 768w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-800x1067.jpg 800w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining.jpg 1080w\" alt=\"refino de a\u00e7o aisi 1020\" width=\"300\" height=\"400\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-200x267.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-225x300.jpg 225w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-400x533.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-600x800.jpg 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-768x1024.jpg 768w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-800x1067.jpg 800w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining.jpg 1080w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/Steel-refining-225x300.jpg\" data-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>O a\u00e7o fundido \u00e9 formulado para composi\u00e7\u00f5es qu\u00edmicas precisas durante os processos de refino secund\u00e1rio. A principal fun\u00e7\u00e3o do refino fora do forno \u00e9 melhorar a qualidade do a\u00e7o fundido, expandir a gama de variedades, otimizar o processo de produ\u00e7\u00e3o metal\u00fargica e melhorar a efici\u00eancia da produ\u00e7\u00e3o.<\/p>\n<p>O principal equipamento de refino moderno inclui fornos de refino LF e RH. A principal fun\u00e7\u00e3o dos fornos de refino RH \u00e9 remover gases nocivos e impurezas no a\u00e7o fundido e realizar uma descarboneta\u00e7\u00e3o profunda. Os fornos LF t\u00eam fun\u00e7\u00f5es como aquecimento, dessulfuriza\u00e7\u00e3o e liga de desoxida\u00e7\u00e3o.<\/p>\n<p>O a\u00e7o refinado que \u00e9 derramado em v\u00e1rios lingotes ou tarugos de diferentes formas e diferentes dimens\u00f5es da se\u00e7\u00e3o transversal \u00e9 geralmente por fundi\u00e7\u00e3o sob press\u00e3o ou pelo m\u00e9todo de fundi\u00e7\u00e3o cont\u00ednua. As formas solidificadas s\u00e3o transformadas em produtos acabados por v\u00e1rios processos, incluindo lamina\u00e7\u00e3o a quente, forjamento a quente, lamina\u00e7\u00e3o a frio, recozimento.<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"QUICK_QUESTIONS_FOR_AISI_1020_STEEL\"><strong>PERGUNTAS R\u00c1PIDAS SOBRE A\u00c7O AISI 1020<\/strong><\/span><\/h2>\n<h2><span id=\"Is_AISI_1020_Steel_Low_Carboon_Steel\"><strong>O A\u00c7O AISI 1020 \u00c9 A\u00c7O DE BAIXO CARBONO?<\/strong><\/span><\/h2>\n<p>Com teor de carbono 0,18-0,23%, n\u00e3o h\u00e1 d\u00favida de que o a\u00e7o AISI 1020 \u00e9 segregado para a categoria de a\u00e7o de baixo carbono. Possui todas as propriedades que o a\u00e7o de baixo carbono possui, excelente usinabilidade, boa ductilidade e bom desempenho de soldabilidade.<\/p>\n<h2><span id=\"Is_AISI_1020_Steel_Easily_Machined_and_Formed\"><strong>O A\u00c7O AISI 1020 \u00c9 FACILMENTE USINADO E FORMADO?<\/strong><\/span><\/h2>\n<p>O material de a\u00e7o AISI 1020 pode ser trabalhado por meio de uma m\u00e1quina. Maleabilidade e ductilidade nunca s\u00e3o uma quest\u00e3o para o AISI 1020.<\/p>\n<h2><span id=\"Can_You_Easily_Weld_1020_Steel\"><strong>VOC\u00ca PODE SOLDAR FACILMENTE A\u00c7O 1020?<\/strong><\/span><\/h2>\n<p>AISI termina com o n\u00famero 20! \u00c9 por isso que tem boa soldabilidade devido ao seu baixo teor de carbono (20%). Sold\u00e1-lo e mold\u00e1-lo nas formas desejadas \u00e9 f\u00e1cil.<\/p>\n<h2><span id=\"Is_AISI_1020_Steel_Corrosion_Resistant\"><strong>O A\u00c7O AISI 1020 \u00c9 RESISTENTE \u00c0 CORROS\u00c3O?<\/strong><\/span><\/h2>\n<p>O AISI 1020 \u00e9 conhecido por sua boa tenacidade, plasticidade e soldabilidade usado como refor\u00e7o de concreto e pequenas pe\u00e7as de m\u00e1quinas, mas \u00e9 propenso a corros\u00e3o severa, especialmente na condi\u00e7\u00e3o de sulfeto de hidrog\u00eanio (H2S).<\/p>\n<h2><span id=\"Is_AISI_1020_Steel_Hard_Enough\"><strong>O A\u00c7O AISI 1020 \u00c9 DURO O SUFICIENTE?<\/strong><\/span><\/h2>\n<p>O a\u00e7o AISI 1020 tem dureza superficial abaixo de 156HBW sem tratamento t\u00e9rmico, depois de forjado ou laminado. \u00c9 dif\u00edcil resfriar esse material devido ao baixo teor de carbono, mas com a cementa\u00e7\u00e3o pode atingir dureza 30-35HRC.<\/p>\n<h2><span id=\"AISI_1018_Steel_vs_AISI_1020_Steel\"><strong>A\u00c7O AISI 1018 VS A\u00c7O AISI 1020<\/strong><\/span><\/h2>\n<p>O a\u00e7o tipo 1018 \u00e9 da mesma fam\u00edlia do a\u00e7o AISI 1020. A \u00fanica pequena diferen\u00e7a \u00e9 a porcentagem de conte\u00fado de carbono. O a\u00e7o 1018 termina com 18, ou seja, tem carbono 18%, que \u00e9 2% menor que o AISI 1020, tendo 20%. Sua popularidade se equipara ao AISI 1020 e tamb\u00e9m \u00e9 um dos tipos de a\u00e7o carbono mais comprados. Portanto, ambos est\u00e3o bem com tratamentos t\u00e9rmicos e situa\u00e7\u00f5es de trefila\u00e7\u00e3o a frio.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2632 lazyloaded\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1.jpg\" sizes=\"(max-width: 500px) 100vw, 500px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1-200x150.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1-300x225.jpg 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1-400x300.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1.jpg 600w\" alt=\"A\u00c7O AISI 1018\" width=\"500\" height=\"375\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1-200x150.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1-300x225.jpg 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1-400x300.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1.jpg 600w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/AISI-1018-STEEL-1.jpg\" data-sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>Barra de a\u00e7o redonda forjada AISI 1018<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"WHAT_IS_A105_STEEL\"><strong>O QUE \u00c9 A\u00c7O A105?<\/strong><\/span><\/h2>\n<p>A105 \u00e9 um padr\u00e3o americano que pertence a ASTM A105\/A105M-2018: Especifica\u00e7\u00e3o padr\u00e3o para forjamento de a\u00e7o carbono para aplica\u00e7\u00f5es de tubula\u00e7\u00e3o.<\/p>\n<p>A letra &#039;A&#039; significa a\u00e7o estrutural de carbono comum. Uma vez que apenas um tipo de forjamento de a\u00e7o carbono \u00e9 especificado nesta norma, o A105 tamb\u00e9m \u00e9 considerado um grau de forjamento de a\u00e7o carbono. A105 tamb\u00e9m \u00e9 um c\u00f3digo de material, que pertence ao a\u00e7o especial e \u00e9 um tipo de a\u00e7o forjado a frio.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-2589 lazyloaded\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1.jpg\" sizes=\"(max-width: 600px) 100vw, 600px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1-200x133.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1-300x200.jpg 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1-400x267.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1.jpg 600w\" alt=\"A\u00c7O A105 \" width=\"600\" height=\"400\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1-200x133.jpg 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1-300x200.jpg 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1-400x267.jpg 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1.jpg 600w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/ASTM-A105-Forged-Fittings-1.jpg\" data-sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Aplica\u00e7\u00f5es do A\u00e7o A105<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"WHAT_IS_THE_DIFFERENCE_BETWEEN_AISI_1020_STEEL_AND_A105_STEEL\"><strong>QUAL A DIFEREN\u00c7A ENTRE A\u00c7O AISI 1020 E A\u00c7O A105?<\/strong><\/span><\/h2>\n<p>A resist\u00eancia do a\u00e7o AISI 1020 \u00e9 ligeiramente superior \u00e0 do a\u00e7o 1015, dificilmente temperada e sem fragilidade \u00e0 t\u00eampera. A deforma\u00e7\u00e3o a frio tem alta plasticidade e \u00e9 geralmente usada para dobra, lamina\u00e7\u00e3o, flange e arco de martelo.<\/p>\n<p>O desempenho de soldagem de soldagem a arco e soldagem de contato \u00e9 bom, a espessura \u00e9 pequena durante a soldagem a g\u00e1s e rachaduras s\u00e3o propensas a ocorrer em pe\u00e7as com requisitos r\u00edgidos ou formas complexas.<\/p>\n<p>A usinabilidade: Condi\u00e7\u00e3o estirada a frio ou normalizada \u00e9 melhor do que a condi\u00e7\u00e3o recozida, e o a\u00e7o AISI 1020 \u00e9 geralmente usado para fabricar produtos com baixa tens\u00e3o e requisitos de alta tenacidade.<\/p>\n<p>A105 \u00e9 um a\u00e7o forjado de baixo carbono com propriedades mec\u00e2nicas entre o a\u00e7o forjado AISI 1020 e o a\u00e7o forjado Q345B<\/p>\n<p>No sistema de tubula\u00e7\u00e3o, o a\u00e7o A105 geralmente pode substituir o AISI 1020, mas o a\u00e7o AISI 1020 n\u00e3o pode substituir completamente o A105 porque a diferen\u00e7a de resist\u00eancia ainda \u00e9 grande. Diferentes diferen\u00e7as de resist\u00eancia determinam diferentes estruturas de produtos. A resist\u00eancia \u00e0 corros\u00e3o sob tens\u00e3o (SCC) do A105 \u00e9 ligeiramente pior do que a do AISI 1020. Podemos facilmente fazer uma compara\u00e7\u00e3o intuitiva nas tabelas abaixo.<\/p>\n<p>Compara\u00e7\u00e3o de composi\u00e7\u00e3o qu\u00edmica<\/p>\n<table id=\"tablepress-183\" class=\"tablepress tablepress-id-183\">\n<tbody class=\"row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\"><strong>AISI 1020<\/strong><\/td>\n<td class=\"column-2\"><strong>A105<\/strong><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">Carbono(C):0,18-0,23%<\/td>\n<td class=\"column-2\">Carbono(C):0,35% Max<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">Mangan\u00eas(Mn):0,3-0,6%<\/td>\n<td class=\"column-2\">Mangan\u00eas(Mn):0,6-1,05%<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">F\u00f3sforo(P):0,04% Max<\/td>\n<td class=\"column-2\">F\u00f3sforo(P):0,035% Max<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Enxofre(S):0,05% Max<\/td>\n<td class=\"column-2\">Enxofre(S):0,04% Max<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">-<\/td>\n<td class=\"column-2\">Sil\u00edcio(Si):0,1-0,35%<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">-<\/td>\n<td class=\"column-2\">Cobre(Cu):0,4% M\u00e1x.<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">-<\/td>\n<td class=\"column-2\">N\u00edquel(Ni):0,4% M\u00e1x.<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\">-<\/td>\n<td class=\"column-2\">Cromo(Cr):0.3% Max<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">-<\/td>\n<td class=\"column-2\">Molibd\u00eanio (Mo): 0,12% m\u00e1x.<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">-<\/td>\n<td class=\"column-2\">Van\u00e1dio(V):0,08% m\u00e1x.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Compara\u00e7\u00e3o de propriedades mec\u00e2nicas<\/p>\n<table id=\"tablepress-184\" class=\"tablepress tablepress-id-184\">\n<tbody class=\"row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\"><strong>AISI 1020<\/strong><\/td>\n<td class=\"column-2\"><strong>A105<\/strong><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">Resist\u00eancia \u00e0 trac\u00e7\u00e3o: \u2265410Mpa<\/td>\n<td class=\"column-2\">Resist\u00eancia \u00e0 trac\u00e7\u00e3o: \u2265485Mpa<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">For\u00e7a de rendimento: \u2265245Mpa<\/td>\n<td class=\"column-2\">For\u00e7a de rendimento: \u2265250Mpa<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Alongamento: \u226525%<\/td>\n<td class=\"column-2\">Alongamento: \u226522%<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Redu\u00e7\u00e3o de \u00e1rea: \u226555%<\/td>\n<td class=\"column-2\">Redu\u00e7\u00e3o de \u00c1rea:\u226530%<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Dureza: \u2264156HBW<\/td>\n<td class=\"column-2\">Dureza:\u2264187HBW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"IS_AISI_1020_STEEL_SUITABLE_FOR_COLD_DRAWING_PROCESS\"><strong>O A\u00c7O AISI 1020 \u00c9 ADEQUADO PARA TREINAGEM A FRIO?<\/strong><\/span><\/h2>\n<p>O a\u00e7o AISI 1020 tem um bom desempenho trefilado a frio. Ao fortalecer o a\u00e7o 1020, ele apresenta mais defeitos na rede cristalina durante a deforma\u00e7\u00e3o pl\u00e1stica, e a distor\u00e7\u00e3o severa da rede cristalina defeituosa impedir\u00e1 o deslizamento adicional da rede cristalina, portanto, o ponto de escoamento do a\u00e7o \u00e9 aumentada, e a plasticidade e a tenacidade s\u00e3o reduzidas. Devido ao estresse interno gerado na deforma\u00e7\u00e3o pl\u00e1stica, o m\u00f3dulo de elasticidade do a\u00e7o \u00e9 reduzido.<\/p>\n<p>As barras de a\u00e7o estiradas a frio AISI 1020 s\u00e3o armazenadas em temperatura ambiente por 15-20 dias ou aquecidas a 100-200\u2103 e mantidas por um determinado per\u00edodo de tempo. Este processo \u00e9 chamado de tratamento de envelhecimento. Ap\u00f3s a trefila\u00e7\u00e3o a frio, o ponto de escoamento do a\u00e7o 1020 \u00e9 melhorado, a resist\u00eancia \u00e0 tra\u00e7\u00e3o tamb\u00e9m \u00e9 aumentada e a plasticidade continua a diminuir. Devido \u00e0 redu\u00e7\u00e3o do estresse interno durante o processo de envelhecimento, o m\u00f3dulo de elasticidade pode ser basicamente restaurado.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-2661 lazyloaded\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram.png\" sizes=\"(max-width: 389px) 100vw, 389px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram-200x72.png 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram-300x108.png 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram.png 389w\" alt=\"Diagrama-esquem\u00e1tico-desenho-frio\" width=\"389\" height=\"140\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram-200x72.png 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram-300x108.png 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram.png 389w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/cold-drawing-Schematic-diagram.png\" data-sizes=\"(max-width: 389px) 100vw, 389px\" \/>Diagrama esquem\u00e1tico de trefila\u00e7\u00e3o a frio<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"AISI_1020_STEEL_APPLICATION-WHAT_IS_IT_USED_FOR\"><strong><span id=\"The_Most_Common_Applications_of_AISI_1020_Carbon_Steel\">APLICA\u00c7\u00c3O DO A\u00c7O AISI 1020 - PARA QUE SERVE?<\/span><\/strong><\/span><\/h2>\n<p>Os setores industriais utilizam amplamente esse tipo de a\u00e7o. Uma variedade de aplica\u00e7\u00f5es industriais pode ser aplicada com este tipo de a\u00e7o devido \u00e0 sua capacidade de ser usado em condi\u00e7\u00f5es de trefila\u00e7\u00e3o a frio e belas propriedades de acabamento polido. Para aplica\u00e7\u00f5es estruturais simples, voc\u00ea nunca pode errar com o AISI 1020.<\/p>\n<p>O a\u00e7o AISI 1020 \u00e9 indicado para a fabrica\u00e7\u00e3o de pe\u00e7as pequenas e m\u00e9dias de cementa\u00e7\u00e3o e carbonitreta\u00e7\u00e3o que n\u00e3o s\u00e3o importantes para a constru\u00e7\u00e3o de autom\u00f3veis, tratores e fabrica\u00e7\u00e3o de m\u00e1quinas em geral, como sapatas de freio de m\u00e3o, eixos de alavanca, garfos de c\u00e2mbio, engrenagens passivas de transmiss\u00e3o e eixos de comando de tratores , eixos do equalizador de suspens\u00e3o, buchas internas e externas do equalizador, etc.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2604 lazyloaded\" src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-600x400.png\" sizes=\"(max-width: 500px) 100vw, 500px\" srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-200x133.png 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-300x200.png 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-400x267.png 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-600x400.png 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears.png 760w\" alt=\"Engrenagens AISI 1020\" width=\"500\" height=\"334\" data-srcset=\"https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-200x133.png 200w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-300x200.png 300w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-400x267.png 400w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-600x400.png 600w, https:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears.png 760w\" data-src=\"http:\/\/www.round-bars.com\/wp-content\/uploads\/2021\/08\/gears-600x400.png\" data-sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>Aplica\u00e7\u00f5es comuns do a\u00e7o carbono AISI 1020<\/p>\n<p>AISI 1020 \u00e9 usado para fabricar v\u00e1rias pe\u00e7as mec\u00e2nicas que n\u00e3o s\u00e3o tensionadas, mas requerem alta tenacidade em condi\u00e7\u00f5es normalizadas ou laminadas a quente. E tamb\u00e9m \u00e9 usado para tirantes forjados ou prensados, manilhas, alavancas, mangas, bra\u00e7adeiras em pesados e m\u00e9dios fabrica\u00e7\u00e3o de m\u00e1quinas.<\/p>\n<p>Na ind\u00fastria de fabrica\u00e7\u00e3o de turbinas e caldeiras a vapor, \u00e9 usado principalmente para tubos, flanges, cabe\u00e7otes e v\u00e1rios fixadores que trabalham em meios n\u00e3o corrosivos com press\u00e3o inferior a 6N\/quadrado e temperatura inferior a 450 \u2103.Na ind\u00fastria ferrovi\u00e1ria e de fabrica\u00e7\u00e3o de material rodante , \u00e9 utilizado na fabrica\u00e7\u00e3o de pe\u00e7as fundidas como cruzetas e pist\u00f5es.<\/p>\n<\/div>\n<div class=\"fusion-text\">\n<h2 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"18\" data-lineheight=\"27px\"><span id=\"WHERE_TO_BUY_AISI_1020_STEEL_IN_CHINA\"><strong>ONDE COMPRAR A\u00c7O AISI 1020 NA CHINA?<\/strong><\/span><\/h2>\n<p>O tipo de a\u00e7o AISI 1020 pode ser facilmente encontrado no mercado, mas adquiri-lo do melhor e confi\u00e1vel fabricante de a\u00e7o 1020 pode ser o maior desafio para compradores e fornecedores de produtos.<\/p>\n<p>Por que fabricantes de a\u00e7o da China? O a\u00e7o chin\u00eas oferece o melhor em termos de pre\u00e7o competitivo, volume e qualidade. Para necessidades de a\u00e7o AISI 1020 em diferentes formas, tamanhos, tipos e toler\u00e2ncia, fa\u00e7a parceria conosco e podemos garantir o melhor a\u00e7o encontrado aqui na\u00a0<a href=\"http:\/\/www.round-bars.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">A\u00e7o Waldun<\/a>.<\/p>\n<p><strong>O que fornecemos para o a\u00e7o AISI 1020<\/strong><\/p>\n<table id=\"tablepress-185\" class=\"tablepress tablepress-id-185\">\n<tbody class=\"row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\"><strong>Forma de Fornecimento<\/strong><\/td>\n<td class=\"column-2\"><strong>Tamanho (mm)<\/strong><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\"><strong>Redondo<\/strong><\/td>\n<td class=\"column-2\">\u03a680-\u03a61000<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><strong>Quadrado<\/strong><\/td>\n<td class=\"column-2\">100 x 100-600 \u00d7 600<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\" rowspan=\"2\"><strong>Flat\/Blcoks<\/strong><\/td>\n<td class=\"column-2\">Espessura: 120-800<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-2\">Largura: 120-1500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Tratamento t\u00e9rmico<\/strong>:Normalizado(+N),Recozido(+A)<\/p>\n<h2><span id=\"Why_Choose_Waldun_Steel-_Your_Reliable_AISI_1020_Steel_Supplier\"><strong>POR QUE ESCOLHER A\u00c7O WALDUN?- SEU FORNECEDOR DE A\u00c7O AISI 1020 CONFI\u00c1VEL<\/strong><\/span><\/h2>\n<p>Como Sistemas de Gest\u00e3o de Qualidade certificados ISO-9001, aderimos rigorosamente aos mais altos padr\u00f5es de controle de qualidade na produ\u00e7\u00e3o de a\u00e7os de alta qualidade, como AISI Carbon 1020 Steel, desde a aquisi\u00e7\u00e3o e sele\u00e7\u00e3o de mat\u00e9rias-primas (antes da produ\u00e7\u00e3o), durante os processos de produ\u00e7\u00e3o, ap\u00f3s a produ\u00e7\u00e3o, e at\u00e9 mesmo para lidar com clientes.<\/p>\n<p>Todas as opera\u00e7\u00f5es minuciosas e significativas s\u00e3o regidas por padr\u00f5es e monitoramento de controle de qualidade rigoroso para garantir que o produto esteja em conformidade com as especifica\u00e7\u00f5es 100%.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2><span id=\"Other_Related_Steel\">OUTRO A\u00c7O RELACIONADO<\/span><\/h2>\n<\/div>\n<\/section>\n<div id=\"av-sc-portfolio-1\" class=\"av-portfolio-grid-sorting-container avia_sortable_active\">\n<div class=\"sort_width_container  av-sort-yes\" data-portfolio-id=\"1\">\n<div id=\"js_sort_items\">\n<div class=\"sort_by_cat\"><a class=\"all_sort_button active_sort\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1020-aco-carbono\/\" data-filter=\"all_sort\"><span class=\"inner_sort_button\">Tudo<\/span><\/a><span class=\"text-sep alloysteel_sort_sep\">\/<\/span><a class=\"alloysteel_sort_button\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1020-aco-carbono\/\" data-filter=\"alloysteel_sort\"><span class=\"inner_sort_button\">Liga de a\u00e7o<\/span><\/a><span class=\"text-sep carbonsteel_sort_sep\">\/<\/span><a class=\"carbonsteel_sort_button\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1020-aco-carbono\/\" data-filter=\"carbonsteel_sort\"><span class=\"inner_sort_button\">A\u00e7o carbono<\/span><\/a><span class=\"text-sep engineeringsteel_sort_sep\">\/<\/span><a class=\"engineeringsteel_sort_button\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1020-aco-carbono\/\" data-filter=\"engineeringsteel_sort\"><span class=\"inner_sort_button\">Engineeringsteel<\/span><\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"grid-sort-container isotope no_margin-container with-title-container grid-total-odd grid-col-3 grid-links- isotope_activated\" data-portfolio-id=\"1\">\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-825 grid-entry-overview grid-loop-1 grid-parity-odd  alloysteel_sort engineeringsteel_sort  av_one_third first default_av_fullwidth\" data-ajax-id=\"825\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"Liga de A\u00e7o AISI 4340 \u2013 ASTM A29\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-4340\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-827 avia-img-lazy-loading-not-827 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4340-steel-round-bar-495x400.jpg\" alt=\"Barra redonda de a\u00e7o AISI-4340\" width=\"495\" height=\"400\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4340-steel-round-bar-495x400.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"Liga de A\u00e7o AISI 4340 \u2013 ASTM A29\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-4340\/\">Liga de A\u00e7o AISI 4340 \u2013 ASTM A29<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-821 grid-entry-overview grid-loop-2 grid-parity-even  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth\" data-ajax-id=\"821\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"Liga de a\u00e7o AISI 4140\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-4140\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1278 avia-img-lazy-loading-not-1278 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg\" sizes=\"(max-width: 495px) 100vw, 495px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-300x242.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-16x12.jpg 16w\" alt=\"barras redondas de a\u00e7o-liga aisi 4140\" width=\"495\" height=\"399\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-300x242.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 495px) 100vw, 495px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"Liga de a\u00e7o AISI 4140\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-4140\/\">Liga de a\u00e7o AISI 4140<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1435 grid-entry-overview grid-loop-3 grid-parity-odd  alloysteel_sort  av_one_third  default_av_fullwidth\" data-ajax-id=\"1435\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"34CrNiMo6 \/ 1.6582 A\u00e7o\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/34crnimo6-1-6582-aco\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1437 avia-img-lazy-loading-not-1437 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars.jpg\" sizes=\"(max-width: 495px) 100vw, 495px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars-16x12.jpg 16w\" alt=\"34crnimo6 1.6582 barras redondas de a\u00e7o\" width=\"495\" height=\"371\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 495px) 100vw, 495px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/34CrNiMo6-1.6582-Steel-Round-Bars.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"34CrNiMo6 \/ 1.6582 A\u00e7o\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/34crnimo6-1-6582-aco\/\">34CrNiMo6 \/ 1.6582 A\u00e7o<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1410 grid-entry-overview grid-loop-4 grid-parity-even  carbonsteel_sort  av_one_third first default_av_fullwidth\" data-ajax-id=\"1410\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"A\u00e7o Carbono AISI 1020\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-1020-aco-carbono\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1412 avia-img-lazy-loading-not-1412 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1.jpg\" sizes=\"(max-width: 495px) 100vw, 495px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1-16x12.jpg 16w\" alt=\"barras redondas de a\u00e7o carbono aisi 1020 (1)\" width=\"495\" height=\"371\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1020-Carbon-Steel-Round-Bars1-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 495px) 100vw, 495px\" 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avia-img-lazy-loading-not-1967 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/DIN-1.0501-495x400.jpg\" sizes=\"(max-width: 495px) 100vw, 495px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/DIN-1.0501-495x400.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/DIN-1.0501-16x12.jpg 16w\" alt=\"din 1.0501\" width=\"495\" height=\"400\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/DIN-1.0501-495x400.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/DIN-1.0501-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 495px) 100vw, 495px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/DIN-1.0501-495x400.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"DIN 1.0501\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/din-1-0501\/\">DIN 1.0501<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1957 grid-entry-overview grid-loop-6 grid-parity-even  alloysteel_sort  av_one_third  default_av_fullwidth\" data-ajax-id=\"1957\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"A\u00e7o 25CrMo4\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/25crmo4-aco\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1959 avia-img-lazy-loading-not-1959 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel.jpg 400w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel-16x12.jpg 16w\" alt=\"a\u00e7o 25crmo4\" width=\"400\" height=\"300\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel.jpg 400w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 400px) 100vw, 400px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/06\/25CrMo4-Steel.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"A\u00e7o 25CrMo4\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/25crmo4-aco\/\">A\u00e7o 25CrMo4<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1901 grid-entry-overview grid-loop-7 grid-parity-odd  alloysteel_sort  av_one_third first default_av_fullwidth\" data-ajax-id=\"1901\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"4140 Steel Bar\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/4140-barra-de-aco\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1278 avia-img-lazy-loading-not-1278 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg\" sizes=\"(max-width: 495px) 100vw, 495px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-300x242.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-16x12.jpg 16w\" alt=\"barras redondas de a\u00e7o-liga aisi 4140\" width=\"495\" height=\"399\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-300x242.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars-16x12.jpg 16w\" data-lazy-sizes=\"(max-width: 495px) 100vw, 495px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/AISI-4140-Alloy-Steel-Round-Bars.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"4140 Steel Bar\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/4140-barra-de-aco\/\">4140 Steel Bar<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1833 grid-entry-overview grid-loop-8 grid-parity-even  alloysteel_sort  av_one_third  default_av_fullwidth\" data-ajax-id=\"1833\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"46Cr2 \/ 1.7006 A\u00e7o\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/46cr2-1-7006-aco\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1810 avia-img-lazy-loading-not-1810 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-495x318.jpg\" alt=\"Steel-C60r-1-1223-Bar-or-Rod-for-Project\" width=\"495\" height=\"318\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-495x318.jpg\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"46Cr2 \/ 1.7006 A\u00e7o\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/46cr2-1-7006-aco\/\">46Cr2 \/ 1.7006 A\u00e7o<\/a><\/h3>\n<\/header>\n<\/div>\n<footer class=\"entry-footer\"><\/footer>\n<\/article>\n<\/div>\n<div class=\"grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1829 grid-entry-overview grid-loop-9 grid-parity-odd  post-entry-last  alloysteel_sort  av_one_third  default_av_fullwidth\" data-ajax-id=\"1829\">\n<article class=\"main_color inner-entry\"><a class=\"grid-image avia-hover-fx\" title=\"A\u00e7o AISI 4330 \/ 4330V\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-4330-4330v-aco\/\" data-rel=\"grid-1\"><img decoding=\"async\" class=\"wp-image-1830 avia-img-lazy-loading-not-1830 attachment-portfolio size-portfolio wp-post-image entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars.webp\" sizes=\"(max-width: 495px) 100vw, 495px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars.webp 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-300x242.webp 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-15x12.webp 15w\" alt=\"AISI 4330 \/ 4330V Steel - Oil &amp; Gas Steel | Waldun\" width=\"495\" height=\"399\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars.webp 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-300x242.webp 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars-15x12.webp 15w\" data-lazy-sizes=\"(max-width: 495px) 100vw, 495px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/10\/AISI-4340-Alloy-Steel-Flat-Bars.webp\" data-ll-status=\"loaded\" \/><\/a><\/p>\n<div class=\"grid-content\">\n<div class=\"avia-arrow\"><\/div>\n<header class=\"entry-content-header\">\n<h3 class=\"grid-entry-title entry-title\"><a title=\"A\u00e7o AISI 4330 \/ 4330V\" href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-4330-4330v-aco\/\">A\u00e7o AISI 4330 \/ 4330V<\/a><\/h3>\n<\/header>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/section><\/div><div  class='flex_column av-av_one_third-f1c518e9ff58e869f80c8f093487abc9 av_one_third  avia-builder-el-2  el_after_av_two_third  avia-builder-el-last  flex_column_div'     ><p><section  class='av_textblock_section av-le7725ld-b03465e3de75a665e55d4761ed296dc9'  ><div class='avia_textblock' 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https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-12x12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-180x180.jpg 180w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-705x705.jpg 705w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358.jpg 750w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leia: A\u00e7o 60CrMoV18-5\" href=\"https:\/\/waldunsteel.com\/pt\/products\/60crmov18-5-steel\/\">A\u00e7o 60CrMoV18-5<\/a><span class=\"news-time\">11 de janeiro de 2024 - 3h02<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leia: A\u00e7o 1.2358\" href=\"https:\/\/waldunsteel.com\/pt\/products\/1-2358-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" 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class=\"news-time\">11 de janeiro de 2024 - 2h55<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leia: A\u00e7o laminado a frio 1045\" href=\"https:\/\/waldunsteel.com\/pt\/products\/1045-cold-rolled-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-36x36.jpg\" class=\"wp-image-1365 avia-img-lazy-loading-not-1365 attachment-widget size-widget wp-post-image\" alt=\"barras redondas de a\u00e7o carbono sae 1045\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-180x180.jpg 180w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leia: A\u00e7o laminado a frio 1045\" href=\"https:\/\/waldunsteel.com\/pt\/products\/1045-cold-rolled-steel\/\">A\u00e7o 1045 laminado a frio<\/a><span class=\"news-time\">1\u00ba de novembro de 2023 - 11h32<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leia: A\u00e7o 46Cr2 \/ 1.7006\" href=\"https:\/\/waldunsteel.com\/pt\/products\/46cr2-1-7006-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-36x36.jpg\" class=\"wp-image-1810 avia-img-lazy-loading-not-1810 attachment-widget size-widget wp-post-image\" alt=\"Steel-C60r-1-1223-Bar-or-Rod-for-Project\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-180x180.jpg 180w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leia: A\u00e7o 46Cr2 \/ 1.7006\" href=\"https:\/\/waldunsteel.com\/pt\/products\/46cr2-1-7006-steel\/\">46Cr2 \/ 1.7006 A\u00e7o<\/a><span class=\"news-time\">24 de outubro de 2023 - 9h30<\/span><\/div><\/div><\/li><\/ul><span class=\"seperator extralight-border\"><\/span><\/section><section id=\"text-3\" class=\"widget clearfix widget_text\"><h3 class=\"widgettitle\">ENTRE EM CONTATO COM A WALDUN STEEL<\/h3>\t\t\t<div class=\"textwidget\"><p><strong>M\u00f3vel: <\/strong><\/p>\n<p>+8618652469606<\/p>\n<p><strong>O email: <\/strong><\/p>\n<p>iguhongtao@gmail.com<\/p>\n<\/div>\n\t\t<span class=\"seperator extralight-border\"><\/span><\/section><section id=\"media_image-2\" class=\"widget clearfix widget_media_image\"><img decoding=\"async\" width=\"300\" height=\"158\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1.png\" class=\"image wp-image-1937  attachment-full size-full\" alt=\"waldun a\u00e7o iso 9001 logo 300x158\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1.png 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1-18x9.png 18w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><span class=\"seperator extralight-border\"><\/span><\/section><\/div><\/p><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1412,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts\/2018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/comments?post=2018"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts\/2018\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media\/1412"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=2018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/categories?post=2018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=2018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}