{"id":2024,"date":"2023-02-16T14:29:55","date_gmt":"2023-02-16T14:29:55","guid":{"rendered":"https:\/\/waldunsteel.com\/?p=2024"},"modified":"2023-02-16T14:31:01","modified_gmt":"2023-02-16T14:31:01","slug":"guia-para-aco-aisi-4145","status":"publish","type":"post","link":"https:\/\/waldunsteel.com\/pt\/guide-for-aisi-4145-steel\/","title":{"rendered":"Guia para A\u00e7o AISI 4145"},"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-le7797lx-d88e49baf366ffcf59e80dbc0161f0a3'  ><div class='avia_textblock' ><h2><span id=\"SAEAISI_4150_Steel_The_Ultimate_FAQ_Guide\"><strong><b>A\u00c7O SAE\/AISI 4150 \u2013 O MELHOR GUIA DE PERGUNTAS FREQUENTES<\/b><\/strong><\/span><\/h2>\n<p>Se voc\u00ea est\u00e1 ansioso para saber mais informa\u00e7\u00f5es sobre o que SAE ou\u00a0<a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/sae-aisi-4150-steel\/\"><u>A\u00e7o AISI 4150<\/u><\/a>\u00a0ou seja, voc\u00ea est\u00e1 na p\u00e1gina certa porque hoje iremos detalhar o que \u00e9 o a\u00e7o SAE \/ AISI 4150.<\/p>\n<p>Este guia ser\u00e1 dedicado a ajud\u00e1-lo e auxili\u00e1-lo no fornecimento de informa\u00e7\u00f5es sobre este tipo de a\u00e7o em particular. Ao final deste guia, voc\u00ea ter\u00e1 altos n\u00edveis de conhecimento e habilidade sobre o que \u00e9 o a\u00e7o SAE ou AISI 4150.<\/p>\n<p>Como b\u00f4nus, voc\u00ea tamb\u00e9m ter\u00e1 a habilidade de selecionar o melhor e mais confi\u00e1vel fabricante e fornecedor de a\u00e7o SAE \/ AISI 4150 do mercado hoje!<\/p>\n<h2><span id=\"What_is_SAE_or_AISI_4150_Steel\"><strong><b>O QUE \u00c9 O A\u00c7O SAE OU AISI 4150?<\/b><\/strong><\/span><\/h2>\n<p>O a\u00e7o AISI 4150 \u00e9 um tipo de a\u00e7o que cont\u00e9m altos n\u00edveis de carbono com adi\u00e7\u00f5es de molibd\u00eanio, cromo e mangan\u00eas como suas ligas.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1400 entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel.jpg\" sizes=\"(max-width: 550px) 100vw, 550px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel.jpg 550w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel-300x271.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel-13x12.jpg 13w\" alt=\"o que \u00e9 a\u00e7o sae ou aisi 4150\" width=\"550\" height=\"497\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel.jpg 550w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel-300x271.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel-13x12.jpg 13w\" data-lazy-sizes=\"(max-width: 550px) 100vw, 550px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-SAE-or-AISI-4150-Steel.jpg\" data-ll-status=\"loaded\" \/><br \/>\nQual \u00e9 a apar\u00eancia do a\u00e7o SAE ou AISI 4150<\/p>\n<p>Voc\u00ea pode obter esse tipo espec\u00edfico de a\u00e7o em v\u00e1rias condi\u00e7\u00f5es e variedades. Os mais comuns incluem laminados a quente, tratados termicamente, retificados e polidos, recozidos trefilados a frio, etc.<\/p>\n<h2><span id=\"What_is_C50_Steel\"><strong><b>O QUE \u00c9 A\u00c7O C50?<\/b><\/strong><\/span><\/h2>\n<p>O a\u00e7o C50, ou mais comumente conhecido como a\u00e7o EN 1.0540, \u00e9 um tipo de a\u00e7o carbono que n\u00e3o tem nenhuma liga e \u00e9 estritamente feito e formulado para ser moldado em produtos forjados e produtos.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1399 entered lazyloaded\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel.jpg\" sizes=\"(max-width: 500px) 100vw, 500px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel.jpg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-300x300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-12x12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-180x180.jpg 180w\" alt=\"o que \u00e9 a\u00e7o c50\" width=\"500\" height=\"500\" data-lazy-srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel.jpg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-300x300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-12x12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel-180x180.jpg 180w\" data-lazy-sizes=\"(max-width: 500px) 100vw, 500px\" data-lazy-src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-C50-Steel.jpg\" data-ll-status=\"loaded\" \/><br \/>\nImagem da apar\u00eancia de um a\u00e7o C50<\/p>\n<p>Semelhante ao a\u00e7o SAE \/ AISI 4150, o a\u00e7o C50 cont\u00e9m altos n\u00edveis de carbono, o que torna sua tenacidade e sua dureza parte das camadas superiores.<\/p>\n<h2><span id=\"What_Does_AISI_Stand_For_in_Steel\"><strong><b>O QUE SIGNIFICA AISI NO A\u00c7O?<\/b><\/strong><\/span><\/h2>\n<p>O AISI \u00e9 um termo curto ou uma abreviatura de American Iron and Steel Institute (AISI).<\/p>\n<p>Voc\u00ea costumava ver o AISI em parceria com a SAE, que significa Society of Automotive Engineers (SAE), ent\u00e3o, eles s\u00e3o iguais?<\/p>\n<p>N\u00e3o, o SAE e o AISI n\u00e3o s\u00e3o semelhantes.<\/p>\n<p>A raz\u00e3o pela qual o SAE e o AISI s\u00e3o sempre apresentados juntos \u00e9 porque o AISI adotou o sistema do SAE.<\/p>\n<p>A diferen\u00e7a \u00e9 que o AISI adicionou um prefixo para simbolizar o procedimento ou o processo de fabrica\u00e7\u00e3o de a\u00e7o.<\/p>\n<p>Portanto, voc\u00ea n\u00e3o deve ser confundido com o que s\u00e3o SAE e AISI - s\u00e3o duas coisas diferentes, apenas seguem a mesma conven\u00e7\u00e3o de nomenclatura.<\/p>\n<h2><span id=\"How_Do_You_Perform_Heat_Treatment_in_4150_Steel\"><strong><b>COMO REALIZAR O TRATAMENTO T\u00c9RMICO NO A\u00c7O 4150?<\/b><\/strong><\/span><\/h2>\n<p>Muitos especialistas e empresas da ind\u00fastria metal\u00fargica consideram o aquecimento do a\u00e7o AISI 4150 em temperaturas em torno de 899 graus Celsius para inicializar o procedimento de aquecimento.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1396 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 647 200'><\/svg>&#8221; alt=&#8221;how do you perform heat treatment in 4150 steel&#8221; width=&#8221;647&#8243; height=&#8221;200&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Do-You-Perform-Heat-Treatment-in-4150-Steel.jpg 647w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Do-You-Perform-Heat-Treatment-in-4150-Steel-300&#215;93.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Do-You-Perform-Heat-Treatment-in-4150-Steel-16&#215;5.jpg 16w&#8221; data-lazy-sizes=&#8221;(max-width: 647px) 100vw, 647px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Do-You-Perform-Heat-Treatment-in-4150-Steel.jpg&#8221; \/><br \/>Heat treating alloy steels<\/p><p>After so, they\u2019re heated at about 816 degrees Celsius or at 1,500 degrees Fahrenheit.<\/p><h2><span id=\"how_the_aisi_4150_steel_is_designated\"><strong><b>COMO \u00c9 DESIGNADO O A\u00c7O AISI 4150<\/b><\/strong><\/span><\/h2>\n<p>A conven\u00e7\u00e3o de nomenclatura do AISI \u00e9 bastante \u00fanica porque eles foram capazes de compactar os nomes e os c\u00f3digos em apenas alguns n\u00fameros e figuras.<\/p>\n<p>Para ajud\u00e1-lo a entender melhor, os primeiros dois (2) n\u00fameros denotam o\u00a0<strong><b>tipo de material\u00a0<\/b><\/strong>usado para criar o a\u00e7o. Os \u00faltimos dois (2) n\u00fameros, na extremidade oposta do t\u00f3pico denotam o\u00a0<strong><b>quantidade de carbono que est\u00e1 presente no a\u00e7o<\/b><\/strong>.<\/p>\n<p><strong><b>NOTA:\u00a0<\/b><\/strong>Os a\u00e7os inoxid\u00e1veis se distinguem por ter n\u00fameros de tr\u00eas d\u00edgitos que correspondem a 2, 3, 4 e 5.<\/p>\n<p>Aqui est\u00e1 uma tabela que mostra alguns dos tipos de a\u00e7o AISI mais populares e famosos:<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"442\"><strong><b>A\u00e7o AISI<\/b><\/strong><\/td>\n<td width=\"442\"><strong><b>Especifica\u00e7\u00f5es<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7os Carbono<\/td>\n<td width=\"442\">10xx<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7os Mangan\u00eas<\/td>\n<td width=\"442\">13xx<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7os N\u00edquel<\/td>\n<td width=\"442\">23xx<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7o N\u00edquel Cromo<\/td>\n<td width=\"442\">25xx<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7os Cromo Molibd\u00eanio<\/td>\n<td width=\"442\">41xx<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7os Cromo Van\u00e1dio<\/td>\n<td width=\"442\">61xx<\/td>\n<\/tr>\n<tr>\n<td width=\"442\">A\u00e7o N\u00edquel Cromo Molibd\u00eanio<\/td>\n<td width=\"442\">81xx \/ 93xx<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Esses s\u00e3o os tipos de a\u00e7o mais comuns e seus a\u00e7os b\u00e1sicos. Existem outras especifica\u00e7\u00f5es para o tipo de a\u00e7o. Isso significa que os a\u00e7os carbono n\u00e3o est\u00e3o limitados apenas \u00e0 fam\u00edlia 10xx, existem outras fam\u00edlias tamb\u00e9m!<\/p>\n<p>Se precisar de mais informa\u00e7\u00f5es sobre isso, voc\u00ea pode consultar este\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Steel_grades\"><u>p\u00e1gina<\/u><\/a>\u00a0para ser mais h\u00e1bil na distin\u00e7\u00e3o dos diferentes elementos e compostos nestes a\u00e7os.<\/p>\n<h2><span id=\"How_Hard_is_4150_Steel\"><strong><b>QU\u00c3O DURO \u00c9 O A\u00c7O 4150?<\/b><\/strong><\/span><\/h2>\n<p>Qu\u00e3o duro \u00e9 o a\u00e7o AISI 4150 realmente? Para lhe dar uma ideia r\u00e1pida de sua verdadeira dureza, sua resist\u00eancia \u00e0 tra\u00e7\u00e3o t\u00edpica se estende entre 114.000 psi e 156.000 psi.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1397 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 275 183'><\/svg>&#8221; alt=&#8221;how hard is 4150 steel&#8221; width=&#8221;275&#8243; height=&#8221;183&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Hard-is-4150-Steel.jpg 275w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Hard-is-4150-Steel-16&#215;12.jpg 16w&#8221; data-lazy-sizes=&#8221;(max-width: 275px) 100vw, 275px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/How-Hard-is-4150-Steel.jpg&#8221; \/><br \/>Rectangular bar of AISI 4150 steel<\/p><p>The Rockwell Hardness that it possesses is at 13 C in both the English and the Metric scale, converted from its Brinell hardness of 197.<\/p><p>This typical hardness is efficient and effective to be used in bushes, axles, tires, steering parts and components, shafts, and many more!<\/p><h2><span id=\"4150_ht_steel_properties\"><strong><b>PROPRIEDADES DO A\u00c7O 4150 HT<\/b><\/strong><\/span><\/h2>\n<p>As propriedades do a\u00e7o s\u00e3o os tra\u00e7os e as caracter\u00edsticas que eles possuem.<\/p>\n<p>Voc\u00ea gostaria de conhec\u00ea-los porque voc\u00ea pode us\u00e1-los como base, seja ou n\u00e3o o tipo de liga de a\u00e7o que voc\u00ea pode usar.<\/p>\n<p>Aqui est\u00e3o algumas das propriedades mais importantes do a\u00e7o AISI 4150:<\/p>\n<ul>\n<li>Resist\u00eancia \u00e0 tra\u00e7\u00e3o: 731 MPa ou 106.000 psi<\/li>\n<li>For\u00e7a de rendimento: 380 MPa ou 55.100 psi<\/li>\n<li>Usinabilidade: 55 (recozido e trefilado)<\/li>\n<li>Condutividade t\u00e9rmica: 44,5 W \/ mK<\/li>\n<li>Ponto de fus\u00e3o: 1.427 graus Celsius ou 2.600 graus Fahrenheit<\/li>\n<\/ul>\n<h2><span id=\"Is_AISI_4130_Stainless_Steel\"><strong><b>\u00c9 A\u00c7O INOXID\u00c1VEL AISI 4130?<\/b><\/strong><\/span><\/h2>\n<p>O AISI 4130 faz parte da fam\u00edlia 41xx, \u00e0 qual pertencem o 4140 e o 4150. O que isso significa \u00e9 que \u00e9 uma base de a\u00e7o cromo-molibd\u00eanio com elementos de liga adicionados.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1398 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 550 550'><\/svg>&#8221; alt=&#8221;is aisi 4130 stainless steel &#8221; width=&#8221;550&#8243; height=&#8221;550&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_-.jpg 550w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_&#8211;300&#215;300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_&#8211;80&#215;80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_&#8211;12&#215;12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_&#8211;36&#215;36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_&#8211;180&#215;180.jpg 180w&#8221; data-lazy-sizes=&#8221;(max-width: 550px) 100vw, 550px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-AISI-4130-Stainless-Steel_-.jpg&#8221; \/><br \/>Image of a round bar 4130 steel<\/p><p>It\u2019s not a stainless steel, but it\u2019s actually better or above average similar to stainless steels. Similar to both 4140 and 4150, the AISI 4130 is a type of alloy steel that contains chromium (Cr), molybdenum (Mo), and carbon (C).<\/p><p>The difference it has with 4140 and 4150 steel is that it contains 0.30% carbon content.<\/p><h2><span id=\"what_is_the_difference_between_4140_and_4150_steel\"><strong><b>QUAL \u00c9 A DIFEREN\u00c7A ENTRE O A\u00c7O 4140 E O 4150?<\/b><\/strong><\/span><\/h2>\n<p>Muitas pessoas pensam que o\u00a0<a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-4140\/\"><u>AISI 4140<\/u><\/a>\u00a0e o a\u00e7o 4150 \u00e9 \u201cintimamente\u201d semelhante.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1401 entered exited\" src=\"data:;base64,<svg xmlns='http:\/\/www.w3.org\/2000\/svg' viewBox='0 0 1024 768'><\/svg>&#8221; alt=&#8221;what is the difference between 4140 and 4150 steel&#8221; width=&#8221;1024&#8243; height=&#8221;768&#8243; data-lazy-srcset=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-4140-and-4150-Steel.jpg 1024w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-4140-and-4150-Steel-300&#215;225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-4140-and-4150-Steel-768&#215;576.jpg 768w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-4140-and-4150-Steel-16&#215;12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-4140-and-4150-Steel-705&#215;529.jpg 705w&#8221; data-lazy-sizes=&#8221;(max-width: 1024px) 100vw, 1024px&#8221; data-lazy-src=&#8221;https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-the-Difference-Between-4140-and-4150-Steel.jpg&#8221; \/><br \/>Sample of 4140 steel<\/p><p>But, if we look at this particular comparison in a more technical and a more professional sense, they\u2019re far from being \u201cthe same.\u201d<\/p><p>Yes, they contain the same levels of 0.80 to about 1.10% of chromium (Cr), and around 0.15 to 0.25% molybdenum content.<\/p><p>Taking it back to the guide on how the AISI naming convention works, the difference of 4140 and 4150 is only with the carbon level. AISI 4140 steel has 0.40% carbon, while AISI 4150 has 0.50% carbon.<\/p><p>This particular .10% difference in the carbon level is a huge difference when it comes to the harness and the machinability of the steel.<\/p><h2><span id=\"can_you_weld_4140_and_4150_steels\"><strong><b>VOC\u00ca SABE SOLDAR A\u00c7OS 4140 E 4150?<\/b><\/strong><\/span><\/h2>\n<p>Sim, os a\u00e7os que fazem parte da fam\u00edlia 41xx s\u00e3o sold\u00e1veis. Na verdade, voc\u00ea ser\u00e1 capaz de sold\u00e1-los da mesma forma que solda a\u00e7os com n\u00edveis mais baixos de carbono.<\/p>\n<p>A \u00fanica diferen\u00e7a \u00e9 que os a\u00e7os com alto teor de carbono t\u00eam a chance de quebrar ou estragar a solda. A rachadura est\u00e1 entre os muitos resultados da soldagem de a\u00e7os com teor de carbono moderado a alto.<\/p>\n<h2><span id=\"4150_Typical_Welding_Procedure\"><strong><b>4150 PROCEDIMENTO T\u00cdPICO DE SOLDAGEM<\/b><\/strong><\/span><\/h2>\n<p>Caso necessite de informa\u00e7\u00f5es e guias importantes sobre como soldar os a\u00e7os 4150, siga esta estrutura geral de soldagem do a\u00e7o SAE \/ AISI 4150:<\/p>\n<ol>\n<li>Qualifica\u00e7\u00e3o do metal base<\/li>\n<li>Inspe\u00e7\u00e3o da ferramenta ou matriz<\/li>\n<li>Trabalhe nas \u00e1reas defeituosas e pr\u00e9-aque\u00e7a<\/li>\n<li>A temperatura de pr\u00e9-aquecimento deve estar entre 600 a 700 graus Fahrenheit por uma (1) hora por um (1) polegada de espessura<\/li>\n<li>Escolha um procedimento de soldagem espec\u00edfico:\n<ol>\n<li>GMAW<\/li>\n<li>GTAW<\/li>\n<li>SMAW<\/li>\n<\/ol>\n<\/li>\n<li>Selecione a liga de metal particular que atenda aos requisitos da opera\u00e7\u00e3o<\/li>\n<li>Execute a opera\u00e7\u00e3o de soldagem<\/li>\n<li>As m\u00e1quinas e matrizes DEVEM ser pr\u00e9-aquecidas ou p\u00f3s-aquecidas a 700 graus Fahrenheit para equalizar a temperatura e a condi\u00e7\u00e3o do dep\u00f3sito de solda<\/li>\n<li>Resfrie lentamente, controlando a temperatura para 150 graus Fahrenheit<\/li>\n<li>Por \u00faltimo, resfrie lentamente \u00e0 temperatura ambiente<\/li>\n<\/ol>\n<h2><span id=\"What_is_4150_Steels_Hardenability\"><strong><b>QUAL \u00c9 A TEMPERABILIDADE DO A\u00c7O 4150?<\/b><\/strong><\/span><\/h2>\n<p>A temperabilidade, caso voc\u00ea n\u00e3o saiba, \u00e9 simplesmente a medida de que determinada liga met\u00e1lica \u00e9 capaz de ser endurecida por meio de um processo de tratamento t\u00e9rmico.<\/p>\n<p>Muitas pessoas confundem a temperabilidade com a \u201cdureza\u201d do a\u00e7o. Quando, na verdade, a dureza \u00e9 a medida t\u00edpica de qu\u00e3o duro \u00e9 um a\u00e7o, e temperabilidade \u00e9 a capacidade do a\u00e7o de ser temperado!<\/p>\n<p>\u00c9 f\u00e1cil, a dureza \u00e9 o modificador, enquanto a temperabilidade \u00e9 a distin\u00e7\u00e3o se um a\u00e7o \u00e9 capaz de ser temperado ou n\u00e3o.<\/p>\n<h2><span id=\"What_Shapes_Can_You_Purchase_AISI_4150_In\"><strong><b>EM QUAIS FORMAS VOC\u00ca PODE COMPRAR AISI 4150?<\/b><\/strong><\/span><\/h2>\n<p>Semelhante aos diferentes tipos de carbono e metais de liga, voc\u00ea pode comprar o a\u00e7o SAE \/ AISI 4150 em v\u00e1rias formas e formatos de fornecimento diferentes.<\/p>\n<p>Os mais comuns incluem uma folha, uma placa de a\u00e7o, barra redonda, barra plana, a\u00e7o em forma de quadrado e muito mais!<\/p>\n<p>Voc\u00ea pode realmente ter o formato do seu AISI 4150 personalizado e espec\u00edfico para as suas necessidades de neg\u00f3cios!<\/p>\n<h2><span id=\"AISI_4150_Equivalent_Materials\"><strong><b>MATERIAIS EQUIVALENTES AISI 4150<\/b><\/strong><\/span><\/h2>\n<p>O AISI \u00e9 apenas um dos muitos padr\u00f5es que est\u00e3o presentes na ind\u00fastria metal\u00fargica e sider\u00fargica. Isso o torna apenas um dos muitos padr\u00f5es para metal e a\u00e7o.<\/p>\n<p>Materiais equivalentes n\u00e3o significam necessariamente que sua composi\u00e7\u00e3o esteja nos mesmos n\u00edveis. Por exemplo, o AISI 4150 cont\u00e9m n\u00edveis de molibd\u00eanio que podem estar entre 0,15 e 0,25%, enquanto um a\u00e7o diferente pode estar entre 0,10 e 0,40%, voc\u00ea entendeu.<\/p>\n<p>No entanto, o equivalente ao a\u00e7o AISI 4150 s\u00e3o:<\/p>\n<ul>\n<li>DIN 1.7228<\/li>\n<li>AFNOR 51CDV4<\/li>\n<li>ASTM A1031 Grau 8640<\/li>\n<li>JIS SCM445<\/li>\n<li>ISO 50CrMo4<\/li>\n<li>UNS G41500<\/li>\n<li>E muitos mais!<\/li>\n<\/ul>\n<p><strong><b>NOTA:\u00a0<\/b><\/strong>Lembre-se sempre de que o AISI 4150 n\u00e3o \u00e9 100% id\u00eantico a seus tipos de a\u00e7o equivalentes. Eles podem ser semelhantes em termos de liga, mas sempre ter\u00e3o diferentes n\u00edveis de conte\u00fado.<\/p>\n<h2><span id=\"What_Grade_of_Steel_is_Used_For_Guns\"><strong><b>QUE GRAU DE A\u00c7O \u00c9 USADO PARA ARMAS<\/b><\/strong><\/span><\/h2>\n<p>As armas de fogo j\u00e1 existem no mundo h\u00e1 algum tempo e, sem surpresa, foram feitas para resistir ao impacto, \u00e0 press\u00e3o e ao que quer que esteja acontecendo dentro delas.<\/p>\n<p>E o tipo de a\u00e7o mais comum e mais comum usado para criar e fabricar essas armas de fogo \u00e9 o AISI 4140 e o 4150. Por causa de sua propriedade de ter cromo e molibd\u00eanio, eles s\u00e3o os mais ideais para uso em armas de fogo como armas.<\/p>\n<p>Na verdade, eles tamb\u00e9m s\u00e3o o tipo de a\u00e7o mais comumente usado para criar e fabricar canos de armas.<\/p>\n<h2><span id=\"What_Applications_Can_You_Have_With_AISI_4150_Steel\"><strong><b>QUAIS APLICA\u00c7\u00d5ES PODEM TER COM O A\u00c7O AISI 4150?<\/b><\/strong><\/span><\/h2>\n<p>Existem muitas aplica\u00e7\u00f5es que voc\u00ea pode ter com o a\u00e7o AISI 4150. No entanto, os mais comuns e habituais incluem:<\/p>\n<ul>\n<li>Eixos e Fusos<\/li>\n<li>Veios<\/li>\n<li>V\u00e1lvulas<\/li>\n<li>Engrenagens<\/li>\n<li>Pe\u00e7as automotivas e aeroespaciais<\/li>\n<\/ul>\n<p>Gra\u00e7as \u00e0 sua tenacidade e resist\u00eancia ao desgaste uniformes e consistentes, voc\u00ea pode fazer uso deles em aplica\u00e7\u00f5es que envolvem atividades \u00e1rduas e tediosas.<\/p>\n<h2><span id=\"Finding_the_Best_AISI_4150_Steel_Suppliers\"><strong><b>ENCONTRANDO OS MELHORES FORNECEDORES DE A\u00c7O AISI 4150<\/b><\/strong><\/span><\/h2>\n<p>O mercado est\u00e1 repleto de numerosos fornecedores de metalurgia e fabricantes. Assim, voc\u00ea realmente n\u00e3o teria problemas em encontrar o melhor e o mais compat\u00edvel para voc\u00ea e sua empresa.<\/p>\n<p>No entanto, se voc\u00ea realmente deseja estar em um n\u00edvel diferente, pode trabalhar com fornecedores e fabricantes de a\u00e7o AISI 4150 chineses.<\/p>\n<h2><span id=\"The_Best_Chinese_AISI_4150_Manufacturer\"><strong><b>O MELHOR FABRICANTE CHIN\u00caS AISI 4150<\/b><\/strong><\/span><\/h2>\n<p>Em todo o pa\u00eds, nenhum outro fabricante e fornecedor de a\u00e7o AISI 4150 \u00e9 confi\u00e1vel, exceto n\u00f3s aqui da Waldun Steel.<\/p>\n<p>Estamos equipados com os melhores, mais apropriados e os mais qualificados especialistas e engenheiros em a\u00e7o para obter os tipos de a\u00e7o mais precisos para voc\u00ea.<\/p>\n<p>Portanto, seja qual for o formato ou formul\u00e1rio de fornecimento que voc\u00ea solicitar, n\u00f3s o ajudaremos e auxiliaremos! Gra\u00e7as \u00e0 nossa equipe de Pesquisa e Desenvolvimento (P&amp;D), podemos ter experimenta\u00e7\u00f5es e calibra\u00e7\u00f5es bem-sucedidas!<\/p>\n<p>O desempenho t\u00e9cnico dos a\u00e7os AISI 4150 que temos e oferecemos est\u00e1 realmente dentro de todas as suas expectativas. Na verdade, vai exceder tudo o que voc\u00ea est\u00e1 procurando!<\/p>\n<h2><span id=\"Why_Work_With_Waldun_Steel\"><strong><b>POR QUE TRABALHAR COM A\u00c7O WALDUN?<\/b><\/strong><\/span><\/h2>\n<p>A Waldun Steel \u00e9 uma empresa que nunca o decepcionar\u00e1. Onde quer que voc\u00ea esteja no mundo, voc\u00ea pode nos considerar sua principal solu\u00e7\u00e3o completa para todas as suas necessidades e requisitos de neg\u00f3cios!<\/p>\n<p>Contacte-nos agora e obteremos um or\u00e7amento gratuito das encomendas de que necessita! Desfrute dos a\u00e7os AISI 4150 de classe mundial sem custar uma fortuna!<\/p>\n<p>Fale conosco e estaremos sempre prontos e preparados para ajudar! Em todo o pa\u00eds, somente na Waldun Steel voc\u00ea poder\u00e1 encontrar a\u00e7os AISI 4150 personalizados e precisos de que voc\u00ea precisa!<\/p>\n<p>Trabalhe conosco e nunca mais experimente a\u00e7os 4150 ruins e de baixa qualidade!<\/p>\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-le778qmm-ca33188b0b57d59f1a81fd54cc4e70ae'  ><div class='avia_textblock' >\n<\/div><\/section><br \/>\n<div  class='avia-builder-widget-area clearfix  avia-builder-el-4  el_after_av_textblock  avia-builder-el-last'><section id=\"portfoliobox-2\" class=\"widget clearfix avia-widget-container newsbox\"><h3 class=\"widgettitle\">Produtos Mais recentes<\/h3><ul class=\"news-wrap image_size_widget\"><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leia: A\u00e7o 60CrMoV18-5\" href=\"https:\/\/waldunsteel.com\/pt\/products\/60crmov18-5-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg\" class=\"wp-image-2212 avia-img-lazy-loading-not-2212 attachment-widget size-widget wp-post-image\" alt=\"1.2358\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-300x300.jpg 300w, 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\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg\" class=\"wp-image-2212 avia-img-lazy-loading-not-2212 attachment-widget size-widget wp-post-image\" alt=\"1.2358\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-300x300.jpg 300w, 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 1.2358\" href=\"https:\/\/waldunsteel.com\/pt\/products\/1-2358-steel\/\">1.2358 A\u00e7o<\/a><span class=\"news-time\">11 de janeiro de 2024 - 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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":1527,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2024","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\/2024","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=2024"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts\/2024\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media\/1527"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=2024"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/categories?post=2024"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=2024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}