{"id":1139,"date":"2021-03-25T22:26:11","date_gmt":"2021-03-25T22:26:11","guid":{"rendered":"https:\/\/waldunsteel.com\/?p=1139"},"modified":"2021-03-25T22:28:19","modified_gmt":"2021-03-25T22:28:19","slug":"como-comprar-aco-ferramenta-para-trabalho-a-quente","status":"publish","type":"post","link":"https:\/\/waldunsteel.com\/pt\/how-to-buy-hot-work-tool-steel\/","title":{"rendered":"Como comprar a\u00e7o para ferramentas de trabalho a quente?"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_two_third-53b0b300fb3685750664fb085c5ad19d\">\n.flex_column.av-av_two_third-53b0b300fb3685750664fb085c5ad19d{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-av_two_third-53b0b300fb3685750664fb085c5ad19d av_two_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-kmpfz2rx-11ea27b5ade69926a65b17800431a1d6'  ><div class='avia_textblock' ><h1 style=\"text-align: center;\">Como comprar a\u00e7o para ferramentas de trabalho a quente?<\/h1>\n<p><img decoding=\"async\" class=\"size-full wp-image-1069 aligncenter\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/Hot-Work-Tool-Steel-vs.-Cold-Work-Tool-Steel.jpg\" alt=\"a\u00e7o ferramenta para trabalho a quente vs. a\u00e7o ferramenta para trabalho a frio\" width=\"512\" height=\"384\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/Hot-Work-Tool-Steel-vs.-Cold-Work-Tool-Steel.jpg 512w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/Hot-Work-Tool-Steel-vs.-Cold-Work-Tool-Steel-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/Hot-Work-Tool-Steel-vs.-Cold-Work-Tool-Steel-16x12.jpg 16w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/p>\n<p>Quando falamos sobre <strong><b>A\u00e7o para ferramentas de trabalho a quente<\/b><\/strong>\u00a0estamos nos referindo a um tipo de a\u00e7o suficientemente resistente para resistir a altas condi\u00e7\u00f5es de abras\u00e3o, t\u00e9rmica e de press\u00e3o em unidades produtivas que realizam processos.<\/p>\n<p>Por exemplo, a forma\u00e7\u00e3o, cisalhamento e tritura\u00e7\u00e3o de metais a altas temperaturas 480-760 \u00b0 C (900 a 1400 \u00b0 F). A resist\u00eancia ao desgaste desses a\u00e7os chega a 540 \u00b0 C. Neste guia, voc\u00ea encontrar\u00e1 tudo o que precisa saber sobre a\u00e7o para ferramentas para trabalho a quente.<\/p>\n<p>Ferramentas feitas de a\u00e7os para ferramentas para trabalho a quente est\u00e3o sujeitas n\u00e3o apenas a temperaturas constantemente altas, mas tamb\u00e9m a cargas t\u00e9rmicas flutuantes que ocorrem quando as superf\u00edcies de uma ferramenta entram em contato com os materiais de processamento.<\/p>\n<p>Neste guia, vamos explicar tudo o que voc\u00ea deseja saber sobre o a\u00e7o para ferramentas para trabalho a quente e tamb\u00e9m orient\u00e1-lo sobre como e onde obter o a\u00e7o para ferramentas para trabalho a quente da melhor qualidade do maior fabricante da China.<\/p>\n<h2><strong><b>O que \u00e9 a\u00e7o para ferramentas de trabalho a quente?<\/b><\/strong><\/h2>\n<p>O primeiro par\u00e1grafo j\u00e1 explicou o que \u00e9 o a\u00e7o para ferramentas para trabalho a quente, ou seja, os a\u00e7os para ferramentas para trabalho a quente permitem a forma\u00e7\u00e3o a quente, em altas temperaturas, de pe\u00e7as de ferro e metais n\u00e3o ferrosos, bem como de derivados de ligas.<\/p>\n<p>S\u00e3o utilizados em processos como fundi\u00e7\u00e3o sob press\u00e3o, extrus\u00e3o e forja, bem como na fabrica\u00e7\u00e3o de tubos e vidros.<\/p>\n<h2><strong><b>Quais s\u00e3o as propriedades de composi\u00e7\u00e3o do a\u00e7o para ferramentas para trabalho a quente?<\/b><\/strong><\/h2>\n<p>Os a\u00e7os ferramenta para trabalho a quente s\u00e3o conhecidos como a\u00e7o do grupo H com 0,35% a 0,45% <strong><b>carbono<\/b><\/strong>, 6% a 25% <strong><b>cromo<\/b><\/strong>, <strong><b>molibd\u00eanio<\/b><\/strong>, e <strong><b>tungst\u00eanio<\/b><\/strong>\u00a0como outros componentes das ligas. O tungst\u00eanio \u00e9 usado principalmente em a\u00e7os para ferramentas de conforma\u00e7\u00e3o por calor devido \u00e0 sua resist\u00eancia a altas temperaturas.<\/p>\n<p>A composi\u00e7\u00e3o nominal listada na s\u00e9rie AISI H \u00e9 mostrada na tabela abaixo.<\/p>\n<table>\n<tbody>\n<tr>\n<td rowspan=\"2\" width=\"146\"><strong><b>AISI<\/b><\/strong><\/td>\n<td rowspan=\"2\" width=\"146\"><strong><b>UNS<\/b><\/strong><\/td>\n<td colspan=\"6\" width=\"606\"><strong><b>Peso %<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"101\">C<\/td>\n<td width=\"101\">Cr<\/td>\n<td width=\"101\">V<\/td>\n<td width=\"101\">C<\/td>\n<td width=\"101\">Mo<\/td>\n<td width=\"101\">Co<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" width=\"898\"><strong><b>A\u00e7o cr<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H10<\/td>\n<td width=\"146\">T20810<\/td>\n<td width=\"101\">0.4<\/td>\n<td width=\"101\">3.25<\/td>\n<td width=\"101\">0.4<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">2.5<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H11<\/td>\n<td width=\"146\">T20811<\/td>\n<td width=\"101\">0.35<\/td>\n<td width=\"101\">5<\/td>\n<td width=\"101\">0.4<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">1.5<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H12<\/td>\n<td width=\"146\">T20812<\/td>\n<td width=\"101\">0.35<\/td>\n<td width=\"101\">5<\/td>\n<td width=\"101\">0.4<\/td>\n<td width=\"101\">1.5<\/td>\n<td width=\"101\">1.5<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H13<\/td>\n<td width=\"146\">T20813<\/td>\n<td width=\"101\">0.35<\/td>\n<td width=\"101\">5<\/td>\n<td width=\"101\">1<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">1.5<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H14<\/td>\n<td width=\"146\">T20814<\/td>\n<td width=\"101\">0.4<\/td>\n<td width=\"101\">5<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">5<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H19<\/td>\n<td width=\"146\">T20819<\/td>\n<td width=\"101\">0.4<\/td>\n<td width=\"101\">4.25<\/td>\n<td width=\"101\">2<\/td>\n<td width=\"101\">4.25<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">4.25<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" width=\"898\"><strong><b>W-a\u00e7os<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H21<\/td>\n<td width=\"146\">T20821<\/td>\n<td width=\"101\">0.35<\/td>\n<td width=\"101\">3.5<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">9<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H22<\/td>\n<td width=\"146\">T20822<\/td>\n<td width=\"101\">0.35<\/td>\n<td width=\"101\">2<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">11<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H23<\/td>\n<td width=\"146\">T20823<\/td>\n<td width=\"101\">0.3<\/td>\n<td width=\"101\">12<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">12<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H24<\/td>\n<td width=\"146\">T20824<\/td>\n<td width=\"101\">0.45<\/td>\n<td width=\"101\">3<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">15<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H25<\/td>\n<td width=\"146\">T20825<\/td>\n<td width=\"101\">0.25<\/td>\n<td width=\"101\">4<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">15<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H26<\/td>\n<td width=\"146\">T20826<\/td>\n<td width=\"101\">0.5<\/td>\n<td width=\"101\">4<\/td>\n<td width=\"101\">1<\/td>\n<td width=\"101\">18<\/td>\n<td width=\"101\">\u2013<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" width=\"898\"><strong><b>Mo-a\u00e7os<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"146\">H42<\/td>\n<td width=\"146\">T20842<\/td>\n<td width=\"101\">0.6<\/td>\n<td width=\"101\">4<\/td>\n<td width=\"101\">2<\/td>\n<td width=\"101\">6<\/td>\n<td width=\"101\">5<\/td>\n<td width=\"101\">\u2013<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong><b>A\u00e7os para ferramentas de trabalho a quente de cromo<\/b><\/strong><\/h3>\n<p>Este grupo de produtos sider\u00fargicos H10 a H19 cont\u00e9m cromo, com adi\u00e7\u00f5es de tungst\u00eanio, molibd\u00eanio, van\u00e1dio e cobalto em alguns casos.<\/p>\n<p>O carbono deste grupo \u00e9 considerado bastante baixo, cerca de 0,35-0,40 por cento, promovendo assim a tenacidade em uma resist\u00eancia normal de trabalho entre 400 e 600 HV, juntamente com o conte\u00fado total de liga relativamente baixo.<\/p>\n<p>O grande cromo nessas unidades, combinado com baixo carbono, garante uma profundidade de endurecimento e, portanto, o ar pode ser endurecido em partes de at\u00e9 30 cm para trabalhar totalmente duro.<\/p>\n<p>Os n\u00edveis mais altos de tungst\u00eanio e molibd\u00eanio dos a\u00e7os H10 e H14 aumentam a dureza do vermelho e do calor, mas reduzem a tenacidade possivelmente um pouco.<\/p>\n<p><strong><b>Formul\u00e1rios<\/b><\/strong><\/p>\n<p>A seguir est\u00e3o as aplica\u00e7\u00f5es dos a\u00e7os de cromo para trabalho a quente:<\/p>\n<ul>\n<li><b><\/b><strong><b>Matrizes de forjamento, mandris, tesouras a quente, l\u00e2minas de puncionamento e para extrus\u00e3o de alum\u00ednio e magn\u00e9sio<\/b><\/strong><\/li>\n<li><b><\/b><strong><b>Aplica\u00e7\u00f5es de trabalho a quente e estruturais<\/b><\/strong><\/li>\n<li><b><\/b><strong><b>Pe\u00e7as estruturais altamente tensionadas usadas na tecnologia aeroespacial<\/b><\/strong><\/li>\n<li><b><\/b><strong><b>Fundi\u00e7\u00e3o sob press\u00e3o, forja, perfura\u00e7\u00e3o, descabe\u00e7amento, extrus\u00e3o, finaliza\u00e7\u00e3o.<\/b><\/strong><\/li>\n<\/ul>\n<h3><strong><b>Molibd\u00eanio para ferramentas de trabalho a quente<\/b><\/strong><\/h3>\n<p>Molibd\u00eanio, cromo e van\u00e1dio, juntamente com tungst\u00eanio e diferentes porcentagens de carbono s\u00e3o os principais elementos de liga deste grupo.<\/p>\n<p>Como os a\u00e7os r\u00e1pidos, os graus de molibd\u00eanio nos a\u00e7os para trabalho a quente t\u00eam quase as mesmas caracter\u00edsticas e s\u00e3o usados como tungst\u00eanio. Em compara\u00e7\u00e3o com o primeiro grupo, o principal benef\u00edcio desses a\u00e7os \u00e9 uma excelente resist\u00eancia ao calor<\/p>\n<p>\u00c9 necess\u00e1rio mais cuidado no tratamento t\u00e9rmico para evitar a descarboneta\u00e7\u00e3o junto com todos os a\u00e7os com alto teor de molibd\u00eanio.<\/p>\n<p><strong><b>Formul\u00e1rios<\/b><\/strong><\/p>\n<p>A seguir est\u00e3o a aplica\u00e7\u00e3o dos a\u00e7os molibd\u00eanio quente<\/p>\n<ul>\n<li><b><\/b><strong><b>A finalidade de fundir, forjar, furar, encabe\u00e7ar, extrus\u00e3o e corte.<\/b><\/strong><\/li>\n<li><b><\/b><strong><b>L\u00e2minas de corte a quente e pun\u00e7\u00e3o. <\/b><\/strong><\/li>\n<\/ul>\n<h3><strong><b>A\u00e7os para ferramentas de trabalho a quente de tungst\u00eanio<\/b><\/strong><\/h3>\n<p>Carbono, tungst\u00eanio, cromo e \u00e0s vezes van\u00e1dio s\u00e3o os principais elementos de liga desses a\u00e7os.<\/p>\n<p>Comparado com os a\u00e7os retos ao cromo, o alto teor de liga aumenta a resist\u00eancia ao amolecimento em altas temperaturas, mas os a\u00e7os nesta categoria s\u00e3o vol\u00e1teis. A dureza normal de trabalho est\u00e1 entre 450 e 600HV.<\/p>\n<p>O grande conte\u00fado de tungst\u00eanio torna o grupo, em contraste com os a\u00e7os na unidade de cromo para trabalho a quente, inadequado para resfriamento com \u00e1gua.<\/p>\n<p>Se olharmos para este grupo de a\u00e7os, a composi\u00e7\u00e3o dos a\u00e7os se assemelha aos a\u00e7os r\u00e1pidos, e o Tipo H26 \u00e9 na verdade uma vers\u00e3o de a\u00e7o r\u00e1pido de baixo carbono do T1.<\/p>\n<p><strong><b>Formul\u00e1rios<\/b><\/strong><\/p>\n<p>A seguir est\u00e3o a aplica\u00e7\u00e3o dos a\u00e7os de trabalho a quente de tungst\u00eanio:<\/p>\n<ul>\n<li><b><\/b><strong><b>Mandris de fabrica\u00e7\u00e3o e matrizes de extrus\u00e3o para aplica\u00e7\u00f5es de alta temperatura, como extrus\u00e3o de lat\u00e3o, ligas de n\u00edquel e a\u00e7o<\/b><\/strong><\/li>\n<li><b><\/b><strong><b>Matrizes de forjamento a quente de design robusto<\/b><\/strong><\/li>\n<\/ul>\n<h2><strong><b>Em qual fabricante de a\u00e7o de ferramenta de trabalho a quente voc\u00ea deve confiar?<\/b><\/strong><\/h2>\n<p>Obter o a\u00e7o certo para ferramentas para trabalho a quente do fabricante certo \u00e9 muito importante porque a qualidade difere de um fabricante para outro. No entanto, voc\u00ea est\u00e1 no lugar certo na hora certa.<\/p>\n<p>A empresa sider\u00fargica Waldun \u00e9 a melhor empresa de fabrica\u00e7\u00e3o de a\u00e7o em que voc\u00ea pode confiar, ela fabrica diferentes variedades de a\u00e7os de todos os tipos<\/p>\n<h2><strong><b>Sobre a empresa sider\u00fargica Waldun<\/b><\/strong><\/h2>\n<p>Para saber mais sobre a empresa, o a\u00e7o Waldun \u00e9 a maior e confi\u00e1vel empresa de fabrica\u00e7\u00e3o de a\u00e7o na China. Se voc\u00ea estiver procurando por a\u00e7os ferramenta para trabalho a quente, a\u00e7o AISI 4140 ou a\u00e7o AISI 1018, voc\u00ea est\u00e1 totalmente coberto.<\/p>\n<p>A satisfa\u00e7\u00e3o dos nossos clientes \u00e9 a nossa principal prioridade e para manter as nossas palavras, oferecemos os a\u00e7os da melhor qualidade a pre\u00e7os competitivos. Uma prova\u00e7\u00e3o ir\u00e1 convenc\u00ea-lo.<\/p>\n<h3><strong><b>Voc\u00ea est\u00e1 pronto para comprar ou perguntar sobre a\u00e7o para ferramentas para trabalho a quente?<\/b><\/strong><\/h3>\n<p>\u00c9 hora de saber mais sobre o pre\u00e7o do a\u00e7o ferramenta para trabalho a quente ou qualquer outro ainda de que voc\u00ea precise. Ligue para o n\u00famero de telefone do atendimento ao cliente da Waldun Steel ou envie-nos um e-mail para obter uma tarifa e um or\u00e7amento gratuitos.<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_one_third-7984035d50f0055e2d8c0f71fa3ebd04\">\n.flex_column.av-av_one_third-7984035d50f0055e2d8c0f71fa3ebd04{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-av_one_third-7984035d50f0055e2d8c0f71fa3ebd04 av_one_third  avia-builder-el-2  el_after_av_two_third  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><p><section  class='av_textblock_section av-kmpg5sv5-bfab844ad081ee9d8e72f96140896717'  ><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 - 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":1069,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1139","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\/1139","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=1139"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/posts\/1139\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media\/1069"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=1139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/categories?post=1139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=1139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}