{"id":1554,"date":"2023-04-27T14:30:14","date_gmt":"2023-04-27T14:30:14","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&#038;p=1554"},"modified":"2023-11-13T02:55:08","modified_gmt":"2023-11-13T02:55:08","slug":"aisi-h13-ferramenta-aco","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/pt\/products\/aisi-h13-tool-steel\/","title":{"rendered":"A\u00e7o ferramenta AISI H13"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5pu0gi-e819eabf7606ea0c683ff9e5f054d056\">\n.flex_column.av-5pu0gi-e819eabf7606ea0c683ff9e5f054d056{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-5pu0gi-e819eabf7606ea0c683ff9e5f054d056 av_two_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><p><section  class='av_textblock_section av-ko04l2u4-5b66ca31ddc21e760459f6d8dfd9da7e'  ><div class='avia_textblock' ><p><img decoding=\"async\" class=\"wp-image-779 size-full aligncenter\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/H13-hot-work-tool-steel-1.webp\" sizes=\"(max-width: 600px) 100vw, 600px\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/H13-hot-work-tool-steel-1.webp 600w,https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/H13-hot-work-tool-steel-1-300x225.webp 300w\" alt=\"H13-a\u00e7o-ferramenta para trabalho a quente\" width=\"600\" height=\"450\" \/><\/p>\n<h1 style=\"text-align: center;\"><strong><b>A\u00e7o ferramenta AISI H13<\/b><\/strong><\/h1>\n<p><strong><b>WALDUN \u00e9 um dos principais a\u00e7os para ferramentas AISI H13<\/b><\/strong><strong><b>\u00a0Fabricante e exportador<\/b><\/strong><strong><b>\u00a0China<\/b><\/strong><strong><b>,<\/b><\/strong><strong><b>\u00a0posso\u00a0<\/b><\/strong><strong><b>fornecido com redondo, quadrado, plano, bloco e eixo, etc.<\/b><\/strong><strong><b>\u00a0<\/b><\/strong>O a\u00e7o H13 \u00e9 um a\u00e7o para ferramentas de trabalho a quente cromo-molibd\u00eanio-van\u00e1dio de acordo com o padr\u00e3o ASTM A681. Tem boa resist\u00eancia \u00e0 abras\u00e3o em baixa e alta temperatura, boa tenacidade e boa resist\u00eancia a trincas por fadiga t\u00e9rmica (tamb\u00e9m conhecido como verifica\u00e7\u00e3o por calor) .H13 o a\u00e7o fornece excelente usinabilidade com dureza constante durante as atividades de produ\u00e7\u00e3o e tamb\u00e9m tem excelentes propriedades de endurecimento total e distor\u00e7\u00e3o muito limitada durante o endurecimento.<\/p>\n<h2><strong>As principais caracter\u00edsticas do A\u00e7o Ferramenta AISI H13 s\u00e3o:<\/strong><\/h2>\n<ul>\n<li>Alta temperabilidade e alta tenacidade.<\/li>\n<li>Excelente resist\u00eancia ao cracking t\u00e9rmico, que pode ser resfriado com \u00e1gua no local de trabalho.<\/li>\n<li>Resist\u00eancia moderada ao desgaste e um processo de cementa\u00e7\u00e3o ou nitreta\u00e7\u00e3o podem ser usados para aumentar a dureza de sua superf\u00edcie, mas com uma ligeira redu\u00e7\u00e3o na resist\u00eancia \u00e0 trinca t\u00e9rmica.<\/li>\n<li>Baixa capacidade de endurecimento secund\u00e1rio no revenido devido ao seu baixo teor de carbono.<\/li>\n<li>resist\u00eancia ao amolecimento em altas temperaturas, mas um r\u00e1pido decl\u00ednio na dureza ocorre em temperaturas operacionais acima de 540 \u00b0 C (1000 \u00b0 F) (ou seja, a temperatura de trabalho que pode ser tolerada \u00e9 540 \u00b0 C).<\/li>\n<li>Baixa deforma\u00e7\u00e3o por tratamento t\u00e9rmico.<\/li>\n<li>Usinabilidade moderada e alta.<\/li>\n<li>Resist\u00eancia moderada \u00e0 descarboneta\u00e7\u00e3o.<\/li>\n<li>Mais notavelmente, tamb\u00e9m pode ser usado para fazer componentes importantes na ind\u00fastria aeroespacial.<\/li>\n<\/ul>\n<h2><span id=\"H13_Steel_Supply_Form_Size_Tolerance\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Forma, tamanho e toler\u00e2ncia do suprimento<\/b><\/strong><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Formul\u00e1rio de Fornecimento<\/td>\n<td>Tamanho (mm)<\/td>\n<td>Processar<\/td>\n<td colspan=\"2\">Toler\u00e2ncia<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">Redondo<\/td>\n<td>\u03a66-\u03a6100<\/td>\n<td>Desenho frio<\/td>\n<td>Preto brilhante<\/td>\n<td>Melhor H11<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u03a616-\u03a6350<\/td>\n<td rowspan=\"2\">Laminados a quente<\/td>\n<td>Preto<\/td>\n<td>-0 \/ + 1mm<\/td>\n<\/tr>\n<tr>\n<td>Descascado \/ mo\u00eddo<\/td>\n<td>Melhor H11<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u03a690-\u03a61000<\/td>\n<td rowspan=\"2\">Forjado a Quente<\/td>\n<td>Preto<\/td>\n<td>-0 \/ + 5mm<\/td>\n<\/tr>\n<tr>\n<td>Rough Turned<\/td>\n<td>-0 \/ + 3mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Plano \/ Quadrado \/ Bloco<\/td>\n<td>Espessura: 120-800<\/td>\n<td rowspan=\"2\">Forjado a Quente<\/td>\n<td>Preto<\/td>\n<td>-0 \/ + 8 mm<\/td>\n<\/tr>\n<tr>\n<td>Largura: 120-1500<\/td>\n<td>Rough Machined<\/td>\n<td>-0 \/ + 3mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Observa\u00e7\u00e3o: a toler\u00e2ncia pode ser personalizada de acordo com as solicita\u00e7\u00f5es<\/p>\n<h2><span id=\"H13_Steel_Chemical_Composition\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Composi\u00e7\u00e3o qu\u00edmica<\/b><\/strong><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Padr\u00e3o<\/td>\n<td>Grau<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Mn<\/td>\n<td>P<\/td>\n<td>S<\/td>\n<td>Cr<\/td>\n<td>Mo<\/td>\n<td>V<\/td>\n<\/tr>\n<tr>\n<td>ASTM A681<\/td>\n<td>H13<\/td>\n<td>0,32-0,45<\/td>\n<td>0,8-1,2<\/td>\n<td>0,20-0,50<\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<td>4,75-5,50<\/td>\n<td>1,1-1,75<\/td>\n<td>0,8-1,2<\/td>\n<\/tr>\n<tr>\n<td>DIN ISO 4957<\/td>\n<td>1.2344<\/td>\n<td>0,37-0,42<\/td>\n<td>0,9-1,2<\/td>\n<td>0,3-0,5<\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<td>4,8-5,5<\/td>\n<td>1,2-1,5<\/td>\n<td>0,9-1,1<\/td>\n<\/tr>\n<tr>\n<td>GB \/ T 1299<\/td>\n<td>4Cr5MoSiV1<\/td>\n<td>0,32-0,42<\/td>\n<td>0,8-1,2<\/td>\n<td>0,2-0,5<\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<td>4,75-5,5<\/td>\n<td>1,1-1,75<\/td>\n<td>0,8-1,2<\/td>\n<\/tr>\n<tr>\n<td>JIS G4404<\/td>\n<td>SKD61<\/td>\n<td>0,35-0,42<\/td>\n<td>0,8-1,2<\/td>\n<td>0,25-0,5<\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<td>4,8-5,5<\/td>\n<td>1-1,5<\/td>\n<td>0,8-1,15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span id=\"H13_Steel_Physical_Property\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Propriedade f\u00edsica<\/b><\/strong><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Temperatura<\/td>\n<td>20 \u00b0 C<\/td>\n<td>400 \u00b0 C<\/td>\n<td>1110 \u00b0 C<\/td>\n<\/tr>\n<tr>\n<td>Densidade \uff0c g \/ cm3<\/td>\n<td>7.8<\/td>\n<td>7.7<\/td>\n<td>7.6<\/td>\n<\/tr>\n<tr>\n<td>M\u00f3dulo de elasticidade \uff0c N \/ mm2<\/td>\n<td>210000<\/td>\n<td>180000<\/td>\n<td>140000<\/td>\n<\/tr>\n<tr>\n<td>Coeficiente de expans\u00e3o t\u00e9rmica \uff0c por \u00b0 C a partir de 20 \u00b0 C<\/td>\n<td>-<\/td>\n<td>12,6 x 10 ^ \u20136<\/td>\n<td>13,2 x 10 ^ \u20136<\/td>\n<\/tr>\n<tr>\n<td>Condutividade t\u00e9rmica \uff0c W \/ m \u00b0 C<\/td>\n<td>25<\/td>\n<td>29<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>Ponto de fus\u00e3o<\/td>\n<td colspan=\"3\">1427 \u00b0 C<\/td>\n<\/tr>\n<tr>\n<td>Gravidade Espec\u00edfica<\/td>\n<td colspan=\"3\">7.75<\/td>\n<\/tr>\n<tr>\n<td>Maquinabilidade<\/td>\n<td colspan=\"3\">65-70% de um a\u00e7o carbono 1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span id=\"H13_Steel_Mechanical_Property\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Propriedade mec\u00e2nica<\/b><\/strong><\/span><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Tempering Tem. \u2103<\/td>\n<td>Depois de temperado<\/td>\n<td>200<\/td>\n<td>400<\/td>\n<td>500<\/td>\n<td>520<\/td>\n<td>550<\/td>\n<td>580<\/td>\n<td>600<\/td>\n<td>650<\/td>\n<td>700<\/td>\n<\/tr>\n<tr>\n<td>Dureza HRC<\/td>\n<td>56<\/td>\n<td>54<\/td>\n<td>54<\/td>\n<td>55.5<\/td>\n<td>54<\/td>\n<td>52.5<\/td>\n<td>49<\/td>\n<td>45.5<\/td>\n<td>33<\/td>\n<td>28<\/td>\n<\/tr>\n<tr>\n<td>Resist\u00eancia \u00e0 tra\u00e7\u00e3o Mpa<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>2040<\/td>\n<td>2100<\/td>\n<td>2080<\/td>\n<td>1980<\/td>\n<td>1780<\/td>\n<td>1650<\/td>\n<td>1180<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>Redu\u00e7\u00e3o de \u00e1rea<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>40<\/td>\n<td>34<\/td>\n<td>40<\/td>\n<td>48<\/td>\n<td>53<\/td>\n<td>54<\/td>\n<td>55<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>Alongamento %<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>11<\/td>\n<td>11<\/td>\n<td>11.5<\/td>\n<td>12<\/td>\n<td>12.5<\/td>\n<td>14<\/td>\n<td>18<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>Impacto J<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>40<\/td>\n<td>32<\/td>\n<td>35<\/td>\n<td>50<\/td>\n<td>60<\/td>\n<td>70<\/td>\n<td>100<\/td>\n<td>-<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span id=\"H13_Steel_Forging\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Forjamento<\/b><\/strong><\/span><\/h2>\n<p>Aque\u00e7a AISI H13 com duas etapas, primeiro aque\u00e7a a temperatura para 750 oC - 800 oC, mantenha por um tempo adequado, a seguir aque\u00e7a a temperatura at\u00e9 1050 oC - 1100 oC, mantenha tempo suficiente para que o a\u00e7o seja totalmente aquecido. Reaquecimento \u00e9 necess\u00e1rio quando temperatura abaixo de 950oC.H13 o a\u00e7o deve ser resfriado o mais lentamente poss\u00edvel no forno. O recozimento \u00e9 sempre necess\u00e1rio ap\u00f3s o forjamento.<\/p>\n<h2><span id=\"H13_Steel_Annealing\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>anelamento<\/b><\/strong><\/span><\/h2>\n<p>O recozimento \u00e9 considerado um tratamento adequado para usinagem. Aque\u00e7a a temperatura at\u00e9 840 \u2103 -860 \u2103, mantenha o tempo adequado para que o a\u00e7o seja totalmente aquecido e, em seguida, resfrie o forno. Superf\u00edcie preta recozida, dureza\u2264255HB.<\/p>\n<h2><span id=\"H13_Steel_Stress_Relieving\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Al\u00edvio do stress<\/b><\/strong><\/span><\/h2>\n<p>Recomenda-se o al\u00edvio de tens\u00f5es ap\u00f3s a usinagem e antes do endurecimento para minimizar a possibilidade de distor\u00e7\u00e3o. H13 deve ser aquecido at\u00e9 600-650 \u00b0 C, com tempo de espera de 2 horas. Resfrie lentamente na fornalha.<\/p>\n<h2><span id=\"H13_Steel_Hardening\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Endurecimento<\/b><\/strong><\/span><\/h2>\n<p>Temperatura de pr\u00e9-aquecimento: 600\u2013850 \u00b0 C, normalmente em duas etapas de pr\u00e9-aquecimento.<br \/>\nTemperatura de austenitiza\u00e7\u00e3o: 1020\u20131050 \u00b0 C, normalmente 1020\u20131030 \u00b0 C<\/p>\n<table>\n<tbody>\n<tr>\n<td>Temperatura, \u00b0 C<\/td>\n<td>Tempo de imers\u00e3o, minutos<\/td>\n<td>Dureza antes do revenido<\/td>\n<\/tr>\n<tr>\n<td>1025<\/td>\n<td>30<\/td>\n<td>53 \u00b1 2 HRC<\/td>\n<\/tr>\n<tr>\n<td>1050<\/td>\n<td>15<\/td>\n<td>54 \u00b1 2 HRC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Tempo de imers\u00e3o = tempo na temperatura de endurecimento ap\u00f3s a ferramenta ser totalmente aquecida.<\/p>\n<h2><span id=\"H13_Steel_Tempering\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Temperamento<\/b><\/strong><\/span><\/h2>\n<p>A t\u00eampera deve ser realizada imediatamente ap\u00f3s a t\u00eampera. Aque\u00e7a lenta e uniformemente at\u00e9 a temperatura de revenido, deixe de molho por n\u00e3o menos de 2 horas (uma hora por 25 mm de espessura total). A faixa de revenimento usual \u00e9 530-650 \u00b0 C dependendo dos requisitos de dureza e da temperatura de opera\u00e7\u00e3o da ferramenta. revenido \u00e9 fortemente recomendado, H13 H13 deve ser resfriado \u00e0 temperatura ambiente entre os revenimentos. O temperamento dentro da faixa de 425-550 \u00b0 C n\u00e3o \u00e9 recomendado devido \u00e0 redu\u00e7\u00e3o nas propriedades de tenacidade.<\/p>\n<table>\n<tbody>\n<tr>\n<td>Temperatura, \u00b0 C<\/td>\n<td>400<\/td>\n<td>500<\/td>\n<td>550<\/td>\n<td>600<\/td>\n<td>650<\/td>\n<\/tr>\n<tr>\n<td>Dureza, HRC<\/td>\n<td>54<\/td>\n<td>56<\/td>\n<td>54<\/td>\n<td>49<\/td>\n<td>47<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span id=\"H13_Steel_Application\"><strong><b>A\u00e7o ferramenta AISI H13 <\/b><\/strong><strong><b>Inscri\u00e7\u00e3o<\/b><\/strong><\/span><\/h2>\n<p>O a\u00e7o para ferramentas para trabalho a quente H13 tem excelentes propriedades, as quais s\u00e3o amplamente utilizadas em aplica\u00e7\u00f5es de trabalho a quente e a frio.<\/p>\n<p>As aplica\u00e7\u00f5es t\u00edpicas incluem matrizes de fundi\u00e7\u00e3o sob press\u00e3o para alum\u00ednio, magn\u00e9sio e zinco, matrizes de extrus\u00e3o para alum\u00ednio e lat\u00e3o, revestimentos, mandris, almofadas de press\u00e3o, seguidores, apoios, caixas de matrizes, porta-matrizes e an\u00e9is adaptadores para extrus\u00e3o de cobre e lat\u00e3o. H13 \u00e9 usado para produzir estampagem a quente e matrizes de forja de press\u00e3o, matrizes de divis\u00e3o de cabe\u00e7ote a quente, matrizes de garras, puncionamento a quente, ferramentas de perfura\u00e7\u00e3o e aparamento. Outras aplica\u00e7\u00f5es incluem moldes de pl\u00e1stico, l\u00e2minas de cisalhamento para trabalho a quente e matrizes de estampagem a quente.<\/p>\n<\/div><\/section><br \/>\n<div  class='hr av-av_hr-91d7ccd583a503147498e120fee2ff9b hr-default  avia-builder-el-2  el_after_av_textblock  el_before_av_textblock'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-kxrasga1-721336ff7f013396ceb01c96b880265b'  ><div class='avia_textblock' ><h2><span id=\"FAQ_About_H13_Steel\">FAQ SOBRE H13 STEEL<\/span><\/h2>\n<h2><span id=\"What_is_H13_steel\">O QUE \u00c9 O A\u00c7O H13?<\/span><\/h2>\n<p>O a\u00e7o H13 \u00e9 um tipo de a\u00e7o estrutural de baixa liga e alta resist\u00eancia \u00e0 tra\u00e7\u00e3o. Os a\u00e7os H13 s\u00e3o projetados para ser uma alternativa econ\u00f4mica e de menor resist\u00eancia aos graus H11 e H22 na maioria das aplica\u00e7\u00f5es. A especifica\u00e7\u00e3o ASTM International para o grau H13 \u00e9 A572 \/ A572M-10. O a\u00e7o H13 tem limite de escoamento m\u00ednimo de 55.000 psi e n\u00e3o requer revestimento de zinco. Os a\u00e7os H13 s\u00e3o normalmente produzidos em condi\u00e7\u00f5es de laminados a quente ou acabados a frio, dependendo dos requisitos da aplica\u00e7\u00e3o. H11 \u00e9 uma atualiza\u00e7\u00e3o dos graus H14 com propriedades mec\u00e2nicas aprimoradas em resist\u00eancias mais altas, mas soldabilidade semelhante aos graus H14.<\/p>\n<h2><span id=\"What_are_some_common_uses_for_H13_Steel\">QUAIS S\u00c3O ALGUNS USOS COMUNS PARA O A\u00c7O H13?<\/span><\/h2>\n<p>O a\u00e7o H13 pode ser usado onde s\u00e3o necess\u00e1rios altos n\u00edveis de resist\u00eancia ap\u00f3s a conclus\u00e3o das opera\u00e7\u00f5es de conforma\u00e7\u00e3o moderadas, evitando custos adicionais significativos que resultariam se elementos de liga mais caros fossem adicionados. Isso significa que ele \u00e9 muito \u00fatil em aplica\u00e7\u00f5es automotivas, engrenagens, acoplamentos \/ eixos de acoplamento, juntamente com outros componentes envolvidos em autom\u00f3veis em v\u00e1rias ind\u00fastrias, incluindo aeroespacial e de defesa, engenharia pesada e equipamentos agr\u00edcolas. O a\u00e7o H13 tamb\u00e9m \u00e9 utilizado na fabrica\u00e7\u00e3o de componentes de vias f\u00e9rreas, como interruptores, cruzamentos e pontas.<\/p>\n<h2><span id=\"What_are_the_benefits_of_H13_Steel\">QUAIS S\u00c3O OS BENEF\u00cdCIOS DO A\u00c7O H13?<\/span><\/h2>\n<p>Os a\u00e7os H13 oferecem boa tenacidade combinada com excelente soldabilidade e conformabilidade, tornando-os uma escolha popular para muitos fabricantes. Pode ser facilmente usinado para toler\u00e2ncias estreitas e tem boa resist\u00eancia ao desgaste, rasgo e fadiga, tornando-o um material ideal para uso em ambientes de alta tens\u00e3o. A combina\u00e7\u00e3o de resist\u00eancia e tenacidade torna o a\u00e7o H13 adequado tanto para aplica\u00e7\u00f5es est\u00e1ticas (onde as cargas n\u00e3o mudam) quanto para aplica\u00e7\u00f5es din\u00e2micas (onde as cargas flutuam).<\/p>\n<h2><span id=\"Are_there_any_drawbacks_to_using_H13_Steel\">EXISTEM ALGUNS DRAWBACKS PARA USAR A\u00c7O H13?<\/span><\/h2>\n<p>Uma desvantagem potencial pode ser sua suscetibilidade \u00e0 fragiliza\u00e7\u00e3o por hidrog\u00eanio. O a\u00e7o H13 \u00e9 suscet\u00edvel a rachaduras na zona afetada pelo calor devido ao baixo teor de cromo da liga e, portanto, pode ter dificuldades com alguns processos de soldagem, incluindo soldagem a arco submerso (SAW) ou soldagem a arco de metal a g\u00e1s (GMAW). Os a\u00e7os H13 tamb\u00e9m est\u00e3o dispon\u00edveis apenas at\u00e9 uma espessura m\u00e1xima de 12 mm, uma vez que sua resist\u00eancia se torna um fator limitante al\u00e9m deste ponto. Outra desvantagem potencial poderia ser que os graus de a\u00e7o H13 n\u00e3o incluem faixas de porcentagem de carbono, o que permitiria aos usu\u00e1rios \/ soldadores finais determinar se suas aplica\u00e7\u00f5es requerem ligas de grau H11 ou H22 em vez de H13.<\/p>\n<h2><span id=\"Is_H13_corrosion_resistant\">O H13 \u00c9 RESISTENTE \u00c0 CORROS\u00c3O?<\/span><\/h2>\n<p>H13 n\u00e3o \u00e9 resistente \u00e0 corros\u00e3o e, portanto, pode exigir um revestimento se usado em um ambiente onde ser\u00e1 exposto a elementos corrosivos.<\/p>\n<h2><span id=\"What_are_the_H13_equivalent_grades\">QUAIS S\u00c3O AS GRAUS H13 EQUIVALENTES?<\/span><\/h2>\n<p>O grau equivalente de H13 mais pr\u00f3ximo seria ligas H11 ou H22 que t\u00eam composi\u00e7\u00f5es qu\u00edmicas semelhantes, mas oferecem melhores propriedades mec\u00e2nicas. Se n\u00edveis de resist\u00eancia mais altos forem necess\u00e1rios, os graus H14 ou H19 devem ser considerados.<\/p>\n<h2><span id=\"What_is_the_difference_between_H13_and_other_steel_grades\">QUAL A DIFEREN\u00c7A ENTRE H13 E OUTRAS GRAUS DE A\u00c7O?<\/span><\/h2>\n<p>A principal diferen\u00e7a entre o H13 e outros tipos de a\u00e7o \u00e9 seu menor teor de cromo, o que o torna mais suscet\u00edvel a rachaduras durante a soldagem. Ele tamb\u00e9m tem excelente resist\u00eancia e soldabilidade, tornando-o uma escolha popular para muitos fabricantes. Outros tipos de a\u00e7o, como H11, H14 e H19, oferecem n\u00edveis de resist\u00eancia mais elevados, mas podem n\u00e3o ser t\u00e3o resistentes ou sold\u00e1veis.<\/p>\n<h2><span id=\"What_is_the_yield_strength_of_H13_Steel\">QUAL A RESIST\u00caNCIA DE RENDIMENTO DO A\u00c7O H13?<\/span><\/h2>\n<p>A tens\u00e3o de escoamento m\u00ednima para o a\u00e7o H13 \u00e9 55.000 psi.<\/p>\n<h2><span id=\"Is_H13_grade_available_in_stainless_steel\">O GRAU H13 EST\u00c1 DISPON\u00cdVEL EM A\u00c7O INOXID\u00c1VEL?<\/span><\/h2>\n<p>N\u00e3o, o grau H13 est\u00e1 dispon\u00edvel apenas em ligas de a\u00e7o carbono. Se uma liga de a\u00e7o inoxid\u00e1vel for necess\u00e1ria, as classes 304 ou 316 devem ser consideradas.<\/p>\n<h2><span id=\"Where_can_I_get_more_information_on_H13_Steel\">ONDE POSSO OBTER MAIS INFORMA\u00c7\u00d5ES SOBRE O A\u00c7O H13?<\/span><\/h2>\n<p>Para obter mais informa\u00e7\u00f5es sobre as classes de a\u00e7o H13, classe H11 ou a\u00e7os H22 das normas internacionais ASTM, voc\u00ea pode visitar o site da ASTM International. Para obter mais informa\u00e7\u00f5es sobre as propriedades do a\u00e7o H13, seu tratamento t\u00e9rmico e as caracter\u00edsticas dos a\u00e7os H13 em geral, entre em contato conosco diretamente.<\/p>\n<\/div><\/section><br \/>\n<div  class='hr av-av_hr-91d7ccd583a503147498e120fee2ff9b hr-default  avia-builder-el-4  el_after_av_textblock  el_before_av_portfolio  avia-builder-el-last'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  id=\"av-sc-portfolio-1\"  class=\"av-portfolio-grid-sorting-container\"><div class='sort_width_container  av-sort-yes' data-portfolio-id='1' ><div id='js_sort_items' ><div class='sort_by_cat hidden'><a href=\"#\" data-filter=\"all_sort\" class=\"all_sort_button active_sort\"><span class=\"inner_sort_button\"><span>Tudo<\/span><small class=\"av-cat-count\"> 12 <\/small><\/span><\/a><span class=\"text-sep toolsteel_sort_sep\">\/<\/span><a href=\"#\" data-filter=\"toolsteel_sort\" class=\"toolsteel_sort_button\" 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avia-img-lazy-loading-not-2212 attachment-portfolio size-portfolio wp-post-image\" alt=\"1.2358\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: 1.2358 A\u00e7o\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/1-2358-steel\/' title='1.2358 A\u00e7o'>1.2358 A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1736' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1736 grid-entry-overview grid-loop-3 grid-parity-odd  coldworksteel_sort toolsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/p20ni-din-1-2738-tool-steel\/\" title='P20 + Ni | DIN 1.2738 A\u00e7o ferramenta'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" 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title='A\u00e7o ferramenta AISI H13'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"400\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/H13-hot-work-tool-steel-1-495x400.jpg\" class=\"wp-image-779 avia-img-lazy-loading-not-779 attachment-portfolio size-portfolio wp-post-image\" alt=\"H13-a\u00e7o-ferramenta para trabalho a quente\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o ferramenta AISI H13\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/aisi-h13-tool-steel\/' title='A\u00e7o ferramenta AISI H13'>A\u00e7o ferramenta AISI H13<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1547' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1547 grid-entry-overview grid-loop-9 grid-parity-odd  toolsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/din-1-2311-tool-steel\/\" title='DIN 1.2311 A\u00e7o ferramenta'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"320\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/P20-forged-steel-630x320-1-495x320.jpg\" class=\"wp-image-1549 avia-img-lazy-loading-not-1549 attachment-portfolio size-portfolio wp-post-image\" alt=\"p20 a\u00e7o forjado 630x320\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o ferramenta DIN 1.2311\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/din-1-2311-tool-steel\/' title='DIN 1.2311 A\u00e7o ferramenta'>DIN 1.2311 A\u00e7o ferramenta<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1391' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1391 grid-entry-overview grid-loop-10 grid-parity-even  toolsteel_sort  av_one_third first default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/aisi-p20-tool-steel\/\" title='A\u00e7o ferramenta AISI P20'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"371\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-P20-Tool-Steel-Bars-ASTM-A681-Material.jpg\" class=\"wp-image-1393 avia-img-lazy-loading-not-1393 attachment-portfolio size-portfolio wp-post-image\" alt=\"barras de a\u00e7o de ferramenta aisi p20 material a681 astm\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-P20-Tool-Steel-Bars-ASTM-A681-Material.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-P20-Tool-Steel-Bars-ASTM-A681-Material-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-P20-Tool-Steel-Bars-ASTM-A681-Material-16x12.jpg 16w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o ferramenta AISI P20\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/aisi-p20-tool-steel\/' title='A\u00e7o ferramenta AISI P20'>A\u00e7o ferramenta AISI P20<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1350' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1350 grid-entry-overview grid-loop-11 grid-parity-odd  hotworksteel_sort toolsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/1-2714-56nicrmov7-55nicrmov7-steel\/\" title='1.2714 (56nicrmov7) \/ 55NiCrMoV7 Steel'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"371\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2714-55NiCrMoV7-Tool-Steel-Flat-Bars.jpg\" class=\"wp-image-1348 avia-img-lazy-loading-not-1348 attachment-portfolio size-portfolio wp-post-image\" alt=\"din 1.2714 55nicrmov7 barras planas de a\u00e7o ferramenta\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2714-55NiCrMoV7-Tool-Steel-Flat-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2714-55NiCrMoV7-Tool-Steel-Flat-Bars-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2714-55NiCrMoV7-Tool-Steel-Flat-Bars-16x12.jpg 16w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: 1.2714 (56nicrmov7) \/ 55NiCrMoV7 A\u00e7o\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/1-2714-56nicrmov7-55nicrmov7-steel\/' title='1.2714 (56nicrmov7) \/ 55NiCrMoV7 Steel'>1.2714 (56nicrmov7) \/ 55NiCrMoV7 Steel<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1344' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1344 grid-entry-overview grid-loop-12 grid-parity-even  post-entry-last  coldworksteel_sort toolsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/din-1-2738-tool-steel\/\" title='DIN 1.2738 A\u00e7o ferramenta'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"371\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2738-Tool-Steel-Flat-Bars.jpg\" class=\"wp-image-1347 avia-img-lazy-loading-not-1347 attachment-portfolio size-portfolio wp-post-image\" alt=\"barras planas de a\u00e7o din 1.2738\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2738-Tool-Steel-Flat-Bars.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2738-Tool-Steel-Flat-Bars-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/DIN-1.2738-Tool-Steel-Flat-Bars-16x12.jpg 16w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: DIN 1.2738 A\u00e7o para ferramentas\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/din-1-2738-tool-steel\/' title='DIN 1.2738 A\u00e7o ferramenta'>DIN 1.2738 A\u00e7o ferramenta<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><\/div><\/div>   <!--   class=\"av-portfolio-grid-sorting-container\"  --><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3hbzr6-0159353ba2d9208683170af2091f6da7\">\n.flex_column.av-3hbzr6-0159353ba2d9208683170af2091f6da7{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3hbzr6-0159353ba2d9208683170af2091f6da7 av_one_third  avia-builder-el-6  el_after_av_two_third  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><p><section  class='av_textblock_section av-ko04lq5f-3c5139a4163376fb2f0b55e2468eb47f'  ><div class='avia_textblock' >\n<\/div><\/section><br \/>\n<div  class='avia-builder-widget-area clearfix  avia-builder-el-8  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":779,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[28],"class_list":["post-1554","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-toolsteel"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio\/1554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/types\/portfolio"}],"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=1554"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio\/1554\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media\/779"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=1554"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=1554"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio_entries?post=1554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}