{"id":1391,"date":"2023-04-09T08:40:52","date_gmt":"2023-04-09T08:40:52","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&#038;p=1391"},"modified":"2023-11-13T02:56:08","modified_gmt":"2023-11-13T02:56:08","slug":"aisi-p20-ferramenta-aco","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/pt\/products\/aisi-p20-tool-steel\/","title":{"rendered":"A\u00e7o ferramenta AISI P20"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6bxmb3-033396f0800320cd2e654a7177451833\">\n.flex_column.av-6bxmb3-033396f0800320cd2e654a7177451833{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-6bxmb3-033396f0800320cd2e654a7177451833 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-kna26ro5-154746a7863bcd31d93d05495f196ca9'  ><div class='avia_textblock' ><h1 style=\"text-align: center;\"><strong><b><img decoding=\"async\" class=\"alignnone size-full wp-image-1393\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-P20-Tool-Steel-Bars-ASTM-A681-Material.jpg\" alt=\"barras de a\u00e7o de ferramenta aisi p20 material a681 astm\" width=\"495\" height=\"371\" 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\" \/><\/b><\/strong><\/h1>\n<h1 style=\"text-align: center;\"><strong><b>A\u00e7o ferramenta AISI P20<\/b><\/strong><\/h1>\n<p><strong><b>Fabricante e exportador de a\u00e7o para ferramentas AISI P20, fornecido com formato redondo, quadrado, plano, bloco e eixo, etc.<\/b><\/strong>AISI P20 \u00e9 um a\u00e7o com liga Cr-Mo conforme ASTM A681. Geralmente \u00e9 fornecido na condi\u00e7\u00e3o endurecido e revenido com dureza 285-340 HBW. <a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-p20s\/\">P20 + S (1.2312)<\/a>, tem boas propriedades de polimento e texturiza\u00e7\u00e3o, boa usinabilidade e dureza uniforme.<\/p>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Forma, tamanho e toler\u00e2ncia do suprimento<\/b><\/strong><\/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\">\n<p>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\">\n\u03a616-\u03a6350<\/td>\n<td rowspan=\"2\">\nLaminados 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\">\n\u03a690-\u03a61000<\/td>\n<td rowspan=\"2\">\nForjado 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\">\nPlano \/ Quadrado \/ Bloco<\/td>\n<td>Espessura: 120-800<\/td>\n<td rowspan=\"2\">\nForjado 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><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0Composi\u00e7\u00e3o Qu\u00edmica de acordo com ASTM A681<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"85\"><strong><b>NOTA<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>C<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>Si<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>Mn<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>P<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>S<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>Cr<\/b><\/strong><\/td>\n<td width=\"85\"><strong><b>Mo<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong><b>P20<\/b><\/strong><\/td>\n<td>0,28-0,40<\/td>\n<td>0,20-0,80<\/td>\n<td>0,60-1,00<\/td>\n<td>\u2264 0,030<\/td>\n<td>\u2264 0,030<\/td>\n<td>1h40-2h00<\/td>\n<td>0,30-0,55<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Propriedade f\u00edsica<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Temperatura<\/td>\n<td>20 \u00b0 C<\/td>\n<td>200 \u00b0 C<\/td>\n<\/tr>\n<tr>\n<td>Densidade, kg \/ m3<\/td>\n<td>7800<\/td>\n<td>7750<\/td>\n<\/tr>\n<tr>\n<td>M\u00f3dulo de elasticidade, N \/ mm2<\/td>\n<td>250000<\/td>\n<td>200000<\/td>\n<\/tr>\n<tr>\n<td>Coeficiente de expans\u00e3o t\u00e9rmica, por \u00b0 C a partir de 20 \u00b0 C<\/td>\n<td>-<\/td>\n<td>12,7 x 10 ^ \u20136<\/td>\n<\/tr>\n<tr>\n<td>Condutividade t\u00e9rmica, W \/ mk<\/td>\n<td>29<\/td>\n<td>29.5<\/td>\n<\/tr>\n<tr>\n<td>Calor espec\u00edfico, J \/ kg \u00b0 C<\/td>\n<td>460<\/td>\n<td>-<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Propriedade mec\u00e2nica<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Temperatura de teste<\/td>\n<td>20 \u00b0 C<\/td>\n<td>200 \u00b0 C<\/td>\n<\/tr>\n<tr>\n<td>Resist\u00eancia \u00e0 tra\u00e7\u00e3o Rm, N \/ mm2<\/td>\n<td>1020<\/td>\n<td>930<\/td>\n<\/tr>\n<tr>\n<td>For\u00e7a de escoamento Rp 0,2, N \/ mm2<\/td>\n<td>900<\/td>\n<td>800<\/td>\n<\/tr>\n<tr>\n<td>Resist\u00eancia ao escoamento compressivo Rc 0,2, N \/ mm2<\/td>\n<td colspan=\"2\">850-1000<\/td>\n<\/tr>\n<tr>\n<td>Alongamento, %<\/td>\n<td>20<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>Impacto Charpy-v, J<\/td>\n<td>27<\/td>\n<td>-<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Forjamento<\/b><\/strong><\/h2>\n<p>Aquecer AISI P20 \u00e0 temperatura 700\u00a0<sup>o<\/sup>C, segure por um tempo adequado e, em seguida, aque\u00e7a a temperatura uniformemente a 900\u00a0<sup>o<\/sup>C - 1100\u00a0<sup>o<\/sup>C.Forging abaixo de 870 \u00b0 C n\u00e3o \u00e9 recomendado para P20. Resfriamento em areia ap\u00f3s forjamento.<\/p>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Al\u00edvio do stress<\/b><\/strong><\/h2>\n<p>Ap\u00f3s a usinagem de desbaste, P20 deve ser aquecido at\u00e9 500-550 \u00b0 C, com tempo de espera de 2 horas. Resfrie lentamente no forno \u00e0 temperatura ambiente.<\/p>\n<h2><strong><b>A\u00e7o ferramenta AISI P20 <\/b><\/strong><strong><b>anelamento<\/b><\/strong><\/h2>\n<p>Aque\u00e7a o P20 em uma atmosfera protetora (de prefer\u00eancia um forno de atmosfera controlada) a 720-750 \u00b0 C e mantenha por uma hora por polegada de espessura. Resfrie no forno a 10 \u00b0 C por hora a 600 \u00b0 C, depois resfrie ao ar at\u00e9 a temperatura ambiente. A dureza resultante \u00e9 Brinell 235 m\u00e1x.<\/p>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Endurecimento<\/b><\/strong><\/h2>\n<p>Temperatura de pr\u00e9-aquecimento: 500\u2013600 \u00b0 C<br \/>\nTemperatura de austenitiza\u00e7\u00e3o: 880 \u00b0 C.<\/p>\n<p>O a\u00e7o deve ser aquecido at\u00e9 a temperatura de austenitiza\u00e7\u00e3o e mantido nessa temperatura por 30 minutos. Proteja a ferramenta contra descarboneta\u00e7\u00e3o e oxida\u00e7\u00e3o durante o processo de endurecimento.<\/p>\n<p>Meios de t\u00eampera<br \/>\n\u2022 G\u00e1s de alta velocidade \/ atmosfera circulante. (Adequado apenas para pequenas dimens\u00f5es)<br \/>\n\u2022 \u00d3leo (\u00f3leo quente (65-80 \u00b0 C))<br \/>\n\u2022 Banho de martemper 300 \u00b0 C, m\u00e1x. 4 minutos, depois resfrie o ar<br \/>\nNota: Tempere imediatamente quando a ferramenta atingir 50\u201370 \u00b0 C.<\/p>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Temperamento<\/b><\/strong><\/h2>\n<p>Escolha a temperatura de revenimento de acordo com a dureza exigida por refer\u00eancia ao gr\u00e1fico de revenimento. Temperar duas vezes com resfriamento intermedi\u00e1rio \u00e0 temperatura ambiente. A temperatura de revenimento mais baixa \u00e9 de 180 \u00b0 C para insertos pequenos, mas o m\u00ednimo preferido \u00e9 250 \u00b0 C, a menos que o material deva ser nitreto ou nitrocarbonetado posteriormente. Tempo de espera na temperatura m\u00ednimo 2 horas.<\/p>\n<table>\n<tbody>\n<tr>\n<td>T\u00eampera, \u00b0 C<\/td>\n<td>100<\/td>\n<td>200<\/td>\n<td>300<\/td>\n<td>400<\/td>\n<td>450<\/td>\n<td>500<\/td>\n<td>550<\/td>\n<td>600<\/td>\n<\/tr>\n<tr>\n<td>HRC<\/td>\n<td>56<\/td>\n<td>54<\/td>\n<td>51<\/td>\n<td>47<\/td>\n<td>44<\/td>\n<td>42<\/td>\n<td>39<\/td>\n<td>36<\/td>\n<\/tr>\n<tr>\n<td>Rm, N \/ mm2<\/td>\n<td>2050<\/td>\n<td>1910<\/td>\n<td>1730<\/td>\n<td>1530<\/td>\n<td>1400<\/td>\n<td>1330<\/td>\n<td>1230<\/td>\n<td>1140<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>AISI P20 <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>ool <\/b><\/strong><strong><b>S<\/b><\/strong><strong><b>Teel<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Inscri\u00e7\u00e3o<\/b><\/strong><\/h2>\n<p>Os a\u00e7os ferramenta AISI P20 s\u00e3o usados para aplica\u00e7\u00f5es de baixa temperatura que incluem moldes de inje\u00e7\u00e3o e matrizes de fundi\u00e7\u00e3o sob press\u00e3o. As aplica\u00e7\u00f5es t\u00edpicas s\u00e3o:<\/p>\n<p>Para grandes moldes de inje\u00e7\u00e3o e compress\u00e3o<br \/>\n\u2022 Matrizes de extrus\u00e3o para termopl\u00e1sticos<br \/>\n\u2022 Moldes de sopro<br \/>\n\u2022 Suportes, placas e apoios de alta resist\u00eancia<br \/>\n\u2022 Ferramentas de modelagem, matrizes de freio de press\u00e3o (possivelmente endurecidas por chama ou nitretadas)<br \/>\n\u2022 Matrizes de prot\u00f3tipo de fundi\u00e7\u00e3o de alum\u00ednio<br \/>\n\u2022 Matrizes de fundi\u00e7\u00e3o de zinco<br \/>\n\u2022 Sapatas de longo prazo<br \/>\n\u2022 Componentes estruturais, po\u00e7os<\/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-knembjmc-ee4c1ccf12a2b69828abe04e19eca20b'  ><div class='avia_textblock' ><h2><strong><b>AISI P20 Tool Steel - O Guia Abrangente de Perguntas Frequentes<\/b><\/strong><\/h2>\n<p><a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aisi-p20-ferramenta-aco\/\"><u>A\u00e7os ferramenta AISI P20<\/u><\/a>\u00a0fazem parte dos tipos de a\u00e7os para ferramentas mais comuns e mais procurados.<\/p>\n<p>Neste guia, n\u00e3o iremos apenas ajud\u00e1-lo a aprender o que \u00e9 o a\u00e7o para ferramentas AISI P20, voc\u00ea tamb\u00e9m aprender\u00e1 algumas de suas aplica\u00e7\u00f5es mais comuns, bem como como voc\u00ea pode trabalhar com o melhor fabricante de a\u00e7o para ferramentas AISI P20.<\/p>\n<h2><strong><b>O que \u00e9 AISI P20 Tool Steel? <\/b><\/strong><\/h2>\n<p>Para entender o que \u00e9 o a\u00e7o-ferramenta AISI P20, primeiro voc\u00ea precisa entender os componentes e os compostos do P20.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1419\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-AISI-P20-Tool-Steel.jpg\" alt=\"o que \u00e9 a\u00e7o ferramenta aisi p20\" width=\"600\" height=\"450\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-AISI-P20-Tool-Steel.jpg 600w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-AISI-P20-Tool-Steel-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-AISI-P20-Tool-Steel-16x12.jpg 16w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\nExemplo de como \u00e9 um a\u00e7o ferramenta AISI P20<\/p>\n<p>AISI P20 \u00e9 um tipo de a\u00e7o cromo-molibd\u00eanio que foi feito especificamente para ser usado em moldagem de pl\u00e1stico, fundi\u00e7\u00e3o sob press\u00e3o e semelhantes.<\/p>\n<p>Portanto, o a\u00e7o-ferramenta AISI P20 \u00e9 um tipo de a\u00e7o flex\u00edvel e vers\u00e1til contendo baixos n\u00edveis de ligas e normalmente \u00e9 diferenciado e caracterizado por n\u00edveis moderados de resist\u00eancia e tenacidade.<\/p>\n<h2><strong><b>O que \u00e9 Mold Steel? <\/b><\/strong><\/h2>\n<p>A\u00e7o para moldes \u00e9 um tipo de material de a\u00e7o usado na fabrica\u00e7\u00e3o de moldes, como matrizes de forjamento a quente, moldes de fundi\u00e7\u00e3o, moldes de pun\u00e7\u00e3o a frio e semelhantes.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1420\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-Mold-Steel_-.jpg\" alt=\"o que \u00e9 molde de a\u00e7o \" width=\"500\" height=\"334\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-Mold-Steel_-.jpg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-Mold-Steel_--300x200.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-Mold-Steel_--16x12.jpg 16w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><br \/>\nExemplo de molde de a\u00e7o pl\u00e1stico<\/p>\n<p>Esses tipos de a\u00e7os s\u00e3o a principal ferramenta para a ind\u00fastria de fabrica\u00e7\u00e3o de m\u00e1quinas e equipamentos, pois s\u00e3o facilmente usin\u00e1veis e sold\u00e1veis.<\/p>\n<p>Quando se trata de escolher o a\u00e7o para moldes, muitos especialistas recomendam nada menos que o a\u00e7o-ferramenta P20, por causa de sua composi\u00e7\u00e3o \u00fanica e suas propriedades diferenciais.<\/p>\n<p>P20, em compara\u00e7\u00e3o com outros tipos de a\u00e7o de molde, tem um ponto de fus\u00e3o de cerca de 2.600 graus Fahrenheit, ou cerca de 1.427 graus Celsius, que est\u00e1 na mesma taxa que <a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-h13\/\"><u>A\u00e7o do molde H13<\/u><\/a>.<\/p>\n<p>Al\u00e9m disso, \u00e9 tamb\u00e9m o tipo de a\u00e7o ferramenta que possui teor de mangan\u00eas que pode atingir o espantoso 1%, o que reduz os n\u00edveis de fragilidade.<\/p>\n<h2><strong><b>O P20 \u00e9 a\u00e7o inoxid\u00e1vel? <\/b><\/strong><\/h2>\n<p>Voc\u00ea sabe como um tipo de a\u00e7o \u00e9 classificado como a\u00e7o inoxid\u00e1vel?<\/p>\n<p>Para que um determinado tipo de a\u00e7o seja conhecido e diferenciado como a\u00e7o inoxid\u00e1vel, o tipo de a\u00e7o espec\u00edfico precisa ter elementos de liga e n\u00edveis de carbono que tenham 1,2% ou menos, bem como pelo menos 10,5% de cromo.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1416\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-P20-Stainless-Steel_-.jpg\" alt=\"\u00e9 p20 de a\u00e7o inoxid\u00e1vel \" width=\"500\" height=\"250\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-P20-Stainless-Steel_-.jpg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-P20-Stainless-Steel_--300x150.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Is-P20-Stainless-Steel_--16x8.jpg 16w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><br \/>\nImagem de uma folha de a\u00e7o inoxid\u00e1vel laminada<\/p>\n<p>A composi\u00e7\u00e3o qu\u00edmica do a\u00e7o ferramenta AISI P20 n\u00e3o chega nem a 10,5% de cromo. Na verdade, aqui est\u00e1 uma tabela r\u00e1pida da composi\u00e7\u00e3o do a\u00e7o inoxid\u00e1vel.<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"126\">Mangan\u00eas (Mn)<\/td>\n<td width=\"126\">Carbono (C)<\/td>\n<td width=\"126\">Cromo (Cr)<\/td>\n<td width=\"126\">Molibd\u00eanio (Mo)<\/td>\n<td width=\"126\">F\u00f3sforo (P)<\/td>\n<td width=\"126\">Sil\u00edcio (Si)<\/td>\n<td width=\"126\">Enxofre (S)<\/td>\n<\/tr>\n<tr>\n<td width=\"126\">0,60 a 1.00%<\/td>\n<td width=\"126\">0,28 a 0,40%<\/td>\n<td width=\"126\">1,40 a 2,00 %<\/td>\n<td width=\"126\">0,30 a 0,55%<\/td>\n<td width=\"126\">\u22640,030%<\/td>\n<td width=\"126\">0,20 a 0,80%<\/td>\n<td width=\"126\">\u22640,030%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Como voc\u00ea pode ver, os n\u00edveis de cromo (Cr) do a\u00e7o AISI P20 nem chegam a 5.00%. Portanto, podemos chegar \u00e0 conclus\u00e3o de que os a\u00e7os ferramenta P20 n\u00e3o podem ser classificados como a\u00e7os inoxid\u00e1veis.<\/p>\n<h2><strong><b>O AISI P20 pode ser endurecido? <\/b><\/strong><\/h2>\n<p>Sim, na verdade, voc\u00ea pode obter a\u00e7os AISI P20 em n\u00edveis de dureza recozidos que chegam a Brinell 200. Se um cliente exigir um a\u00e7o-ferramenta P20 mais duro, mais resistente e mais dur\u00e1vel, ele pode ser cementado ou endurecido at\u00e9 um n\u00edvel de dureza de 50 a 60 RC.<\/p>\n<h2><strong><b>O que \u00e9 a usinabilidade do a\u00e7o P20? <\/b><\/strong><\/h2>\n<p>Voc\u00ea deve estar se perguntando: como os especialistas medem e determinam a usinabilidade do a\u00e7o?<\/p>\n<p>A classifica\u00e7\u00e3o de usinabilidade de alguns a\u00e7os \u00e9 determinada atrav\u00e9s do c\u00e1lculo quantitativo da m\u00e9dia ponderada de acabamentos de superf\u00edcie, velocidades de corte normais e a vida \u00fatil da ferramenta de cada material.<\/p>\n<p><strong><b>NOTA: <\/b><\/strong>Materiais e a\u00e7os com valores de usinabilidade de 100% e abaixo s\u00e3o mais duros e dif\u00edceis de usinar do que aqueles que s\u00e3o 100% e maiores do que esse valor.<\/p>\n<p>Para a usinabilidade dos a\u00e7os-ferramenta P20, \u00e9 cerca de 80% a dos a\u00e7os endurecidos em \u00e1gua. Portanto, voc\u00ea pode facilmente moldar e submeter o a\u00e7o P20 em m\u00e1quinas e fazer com que sejam trabalhadas, moldadas e moldadas.<\/p>\n<h2><strong><b>O que \u00e9 <\/b><\/strong><a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-p20s\/\"><u>P20 + S A\u00e7o<\/u><\/a><strong><b>? <\/b><\/strong><\/h2>\n<p>O a\u00e7o P20 + S \u00e9 um tipo de a\u00e7o para ferramentas de molde de pl\u00e1stico. \u00c9 o a\u00e7o P20 que possui maior teor de enxofre, portanto, promove usinabilidade aprimorada e desenvolvida.<\/p>\n<div id=\"attachment_1421\" style=\"width: 710px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1421\" class=\"size-full wp-image-1421\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-P20S-Steel.jpg\" alt=\"o que \u00e9 a\u00e7o p20 + s\" width=\"700\" height=\"393\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-P20S-Steel.jpg 700w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-P20S-Steel-300x168.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-is-P20S-Steel-16x9.jpg 16w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><p id=\"caption-attachment-1421\" class=\"wp-caption-text\">Scot Forge: \u201cN\u00f3s temos tudo para voc\u00ea!\u201d<br \/>Os l\u00edderes no forjamento com matriz aberta e anel laminado.<\/p><\/div>\n<p>Imagem da apar\u00eancia de um a\u00e7o P20 + S<\/p>\n<p>\u00c9 um tipo ou classifica\u00e7\u00e3o de a\u00e7o que n\u00e3o \u00e9 o melhor se a sua aplica\u00e7\u00e3o requer um acabamento liso e fino porque \u00e9 usado para moldagem de a\u00e7o.<\/p>\n<p>O revenido do a\u00e7o P20 + S em certas temperaturas pode resultar em n\u00edveis de dureza espec\u00edficos. Por exemplo, se voc\u00ea temper\u00e1-lo a 400 graus Celsius, ele pode ter uma dureza HRD de 46 HRC e resist\u00eancia \u00e0 tra\u00e7\u00e3o de 1.480 n \/ mm2.<\/p>\n<p>Portanto, \u00e9 imperativo saber que o a\u00e7o P20 + s \u00e9 diferente do a\u00e7o P20 sozinho.<\/p>\n<h2><strong><b>P20 Tool Steel vs. <\/b><\/strong><a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/d2-aco\/\"><u>D2 Steel<\/u><\/a><strong><b>\u00a0<\/b><\/strong><\/h2>\n<p>Agora sabemos que o a\u00e7o-ferramenta AISI P20 \u00e9 um tipo de a\u00e7o cromo-molibd\u00eanio normalmente usado para aplica\u00e7\u00f5es de moldagem de pl\u00e1stico. \u00c9 composto por baixos n\u00edveis de ligas diferentes.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1417\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/P20-Tool-Steel-vs.-D2-Steel.jpg\" alt=\"a\u00e7o de ferramenta p20 vs. a\u00e7o d2\" width=\"762\" height=\"400\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/P20-Tool-Steel-vs.-D2-Steel.jpg 762w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/P20-Tool-Steel-vs.-D2-Steel-300x157.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/P20-Tool-Steel-vs.-D2-Steel-16x8.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/P20-Tool-Steel-vs.-D2-Steel-705x370.jpg 705w\" sizes=\"(max-width: 762px) 100vw, 762px\" \/><br \/>\nImagem do a\u00e7o D2 sendo preparado e preparado<\/p>\n<p>O a\u00e7o D2, no lado oposto do cabo, \u00e9 um tipo de a\u00e7o ligado que possui alto teor de carbono e alto teor de cromo. Semelhante a outros tipos de a\u00e7o, possui alta capacidade de abras\u00e3o e desgaste.<\/p>\n<p>Os a\u00e7os P20 e D2 s\u00e3o usin\u00e1veis em condi\u00e7\u00f5es recozidas e ambos podem atingir at\u00e9 55 HRC; P20, entretanto, s\u00f3 pode atingir 60 HRC se for nitretado.<\/p>\n<h2><strong><b>O P20 Tool Steel enferruja <\/b><\/strong><\/h2>\n<p>Os a\u00e7os para ferramentas P20 geralmente apresentam resist\u00eancia \u00e0 corros\u00e3o, se necess\u00e1rio.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1415\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Does-P20-Tool-Steel-Rust.jpg\" alt=\"o a\u00e7o da ferramenta p20 enferruja\" width=\"762\" height=\"400\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Does-P20-Tool-Steel-Rust.jpg 762w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Does-P20-Tool-Steel-Rust-300x157.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Does-P20-Tool-Steel-Rust-16x8.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/Does-P20-Tool-Steel-Rust-705x370.jpg 705w\" sizes=\"(max-width: 762px) 100vw, 762px\" \/><br \/>\nExemplo de a\u00e7os de molde enferrujados<\/p>\n<p>Naturalmente, por\u00e9m, o a\u00e7o P20 tem uma boa e alta resist\u00eancia \u00e0 corros\u00e3o.<\/p>\n<p>Ent\u00e3o, se voc\u00ea for us\u00e1-lo para prop\u00f3sitos de morte, voc\u00ea n\u00e3o ter\u00e1 nenhum problema ou problema. Na verdade, voc\u00ea tamb\u00e9m pode adicionar resist\u00eancia \u00e0 corros\u00e3o e oxida\u00e7\u00e3o ao seu procedimento de acabamento.<\/p>\n<p>No geral, por\u00e9m, assim como muitos tipos de a\u00e7o, o a\u00e7o AISI P20 enferruja se n\u00e3o for mantido e cuidado adequadamente.<\/p>\n<h2><strong><b>P20 Steel vs. <\/b><\/strong><a href=\"https:\/\/waldunsteel.com\/pt\/produtos-2\/aco-4140\/\"><u>4140 Steel<\/u><\/a><strong><b>\u00a0<\/b><\/strong><\/h2>\n<p>O a\u00e7o AISI 4140, assim como o a\u00e7o P20, \u00e9 um tipo de a\u00e7o cromo-molibd\u00eanio, com peda\u00e7os de mangan\u00eas. Muitas ind\u00fastrias e setores de neg\u00f3cios usam isso devido \u00e0 sua excelente tenacidade, impacto, abras\u00e3o e alta resist\u00eancia ao desgaste.<\/p>\n<p>O a\u00e7o P20, por outro lado, \u00e9 um a\u00e7o para moldes com baixo teor de carbono, normalmente usado e utilizado na ind\u00fastria de moldagem de pl\u00e1stico. E embora muitas pessoas pensem que o uso do a\u00e7o para ferramentas P20 \u00e9 limitado, pense novamente!<\/p>\n<p>O a\u00e7o para ferramentas AISI P20 \u00e9 amplamente utilizado em diferentes setores e ind\u00fastrias de neg\u00f3cios.<\/p>\n<p>O a\u00e7o 4140 \u00e9 um dos melhores e mais procurados tipos de a\u00e7o devido ao alto teor de carbono e cromo. Os a\u00e7os P20, por outro lado, s\u00e3o considerados a\u00e7os ferramenta porque s\u00e3o nitretos e \/ ou cementados, o que aumenta e aumenta a dureza e tenacidade.<\/p>\n<h3><strong><b>Pr\u00f3s e contras do uso de a\u00e7os ferramenta P20 <\/b><\/strong><\/h3>\n<p>O uso de a\u00e7os ferramenta AISI P20 tem suas vantagens e desvantagens. Para ajud\u00e1-lo ainda mais, aqui est\u00e3o algumas das vantagens e desvantagens de utilizar a\u00e7os P20:<\/p>\n<h3><strong><b>Pr\u00f3s do uso de a\u00e7os P20 <\/b><\/strong><\/h3>\n<ul>\n<li>Muitos engenheiros e empresas usam a\u00e7os-ferramenta P20 porque s\u00e3o mais eficazes<\/li>\n<li>Eles s\u00e3o mais resistentes, mais fortes e mais dur\u00e1veis do que o alum\u00ednio<\/li>\n<li>A\u00e7os de ferramenta P20 podem resistir \u00e0s press\u00f5es de aperto e inje\u00e7\u00e3o<\/li>\n<li>A\u00e7os P20 s\u00e3o facilmente sold\u00e1veis e usin\u00e1veis<\/li>\n<\/ul>\n<h3><strong><b>Contras do uso de a\u00e7os P20 <\/b><\/strong><\/h3>\n<p>Algumas das desvantagens dos a\u00e7os P20 incluem:<\/p>\n<ul>\n<li>Eles s\u00e3o menos resistentes \u00e0 corros\u00e3o qu\u00edmica naturalmente<\/li>\n<li>PVCs s\u00e3o mais resistentes \u00e0 corros\u00e3o do que P20<\/li>\n<li>Alum\u00ednio tem vida de impacto mais longa<\/li>\n<\/ul>\n<h2><strong><b>Vida \u00fatil do molde de a\u00e7o P20 <\/b><\/strong><\/h2>\n<p>A vida do molde \u00e9 a classifica\u00e7\u00e3o do ciclo de vida de um material ou subst\u00e2ncia ao ser moldado. Por exemplo, uma pe\u00e7a de a\u00e7o inoxid\u00e1vel devidamente formulada tem uma vida \u00fatil de molde de cerca de 500.000 a 1.000.000 de ciclos.<\/p>\n<p>A vida \u00fatil do molde de a\u00e7os-ferramenta P20, entretanto, pode ser de at\u00e9 500.000 ciclos apenas. Isso ocorre porque eles geralmente s\u00e3o fornecidos e distribu\u00eddos como um tipo de a\u00e7o pr\u00e9-endurecido, que voc\u00ea pode usar diretamente para a fabrica\u00e7\u00e3o de moldes.<\/p>\n<h2><strong><b>Pre\u00e7o do a\u00e7o P20 <\/b><\/strong><\/h2>\n<p>Ao contr\u00e1rio do que a maioria das pessoas acredita, os a\u00e7os-ferramenta P20 n\u00e3o t\u00eam realmente uma faixa m\u00e9dia de taxas e pre\u00e7os. N\u00e3o \u00e9 como outros itens que voc\u00ea pode comprar em lojas de ferragens e lojas.<\/p>\n<p>Para descobrir o pre\u00e7o do a\u00e7o P20 que est\u00e1 procurando, a pr\u00f3xima melhor coisa a fazer \u00e9 entrar em contato com o fornecedor ou fabricante e pedir uma cota\u00e7\u00e3o.<\/p>\n<p>Se voc\u00ea comprar a\u00e7os-ferramenta P20 no varejo, espere pre\u00e7os regulares. Por outro lado, se voc\u00ea for comprar a\u00e7os-ferramenta P20 no atacado, as taxas devem ser menores do que a m\u00e9dia.<\/p>\n<h2><strong><b>Quais s\u00e3o os usos t\u00edpicos do a\u00e7o para ferramentas AISI P20? <\/b><\/strong><\/h2>\n<p>Os a\u00e7os-ferramenta AISI P20 s\u00e3o normalmente usados para ferramentas, fundi\u00e7\u00e3o sob press\u00e3o e atividades de moldagem por inje\u00e7\u00e3o de pl\u00e1stico.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-1418\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel.jpeg\" alt=\"quais s\u00e3o os usos t\u00edpicos do a\u00e7o para ferramentas aisi p20\" width=\"500\" height=\"500\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel.jpeg 500w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel-300x300.jpeg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel-80x80.jpeg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel-12x12.jpeg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel-36x36.jpeg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/What-are-the-Typical-Uses-of-AISI-P20-Tool-Steel-180x180.jpeg 180w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><br \/>\nMatriz de extrus\u00e3o - um dos usos mais comuns e habituais do a\u00e7o AISI P20<\/p>\n<p>Al\u00e9m disso, voc\u00ea tamb\u00e9m pode usar a\u00e7os-ferramenta AISI P20 para eixos, matrizes de extrus\u00e3o termopl\u00e1stica, matrizes de prensa-freio, placas e apoios e muito mais!<\/p>\n<p>Qualquer que seja a ind\u00fastria ou setor em que voc\u00ea atue, com certeza encontrar\u00e1 o uso do a\u00e7o para ferramentas AISI P20! Eles tamb\u00e9m s\u00e3o amplamente utilizados em acess\u00f3rios e aplica\u00e7\u00f5es automotivas, moldes de equipamentos eletr\u00f4nicos, moldes industriais e estruturais e muito mais!<\/p>\n<h2><strong><b>Propriedades b\u00e1sicas do a\u00e7o AISI P20 <\/b><\/strong><\/h2>\n<p>Algumas das propriedades consideradas as mais simples e b\u00e1sicas quando se trata de a\u00e7o AISI P20 incluem, mas n\u00e3o est\u00e3o limitadas a:<\/p>\n<ul>\n<li>Voc\u00ea pode espelhar a\u00e7os de ferramenta de polimento P20<\/li>\n<li>O acabamento \u00e9 mais f\u00e1cil por causa de menos textura<\/li>\n<li>Na maioria das vezes, os a\u00e7os ferramenta P20 s\u00e3o pr\u00e9-endurecidos em 29 a 33 HRC<\/li>\n<li>Excelente soldabilidade<\/li>\n<li>A dureza e a tenacidade s\u00e3o uniformes, mesmo se fornecidas em grandes blocos<\/li>\n<li>A s\u00faplica est\u00e1 geralmente em suas condi\u00e7\u00f5es moderadas e extintas<\/li>\n<\/ul>\n<p>Estas s\u00e3o apenas algumas das propriedades do AISI P20. Existem outros e eles dependem de como voc\u00ea os usaria e aplicaria.<\/p>\n<h2><strong><b>Quais s\u00e3o as formas de fornecimento do a\u00e7o ferramenta AISI P20? <\/b><\/strong><\/h2>\n<p>Semelhante a outros tipos e tipos de a\u00e7o, voc\u00ea pode comprar AISI P20 em muitos formatos e formas diferentes. Essas formas incluem uma barra redonda, uma placa de a\u00e7o, uma placa quadrada, uma folha e outros.<\/p>\n<p>O mais comum, por\u00e9m, seria na forma de fornecimento de placa de a\u00e7o e barra redonda.<\/p>\n<h2><strong><b>Como s\u00e3o acabados os a\u00e7os para ferramentas P20? <\/b><\/strong><\/h2>\n<p>Na maioria das vezes, o acabamento e o polimento desses a\u00e7os-ferramenta AISI P20 giram em torno da superf\u00edcie preta, usinagem de desbaste, torneado e fresado, retificado e semelhantes.<\/p>\n<p>Embora voc\u00ea possa mo\u00ea-lo, n\u00e3o espere que tenha um acabamento liso e perfeito. N\u00e3o \u00e9 o tipo de a\u00e7o para ferramentas recomendado se voc\u00ea deseja ter um acabamento liso, quase perfeito e uniforme.<\/p>\n<h2><strong><b>Onde voc\u00ea pode comprar os melhores a\u00e7os para ferramentas AISI P20?<\/b><\/strong><\/h2>\n<p>Voc\u00ea pode encontrar uma tonelada de a\u00e7os para ferramentas AISI P20 no mercado hoje. No entanto, se voc\u00ea deseja obter a melhor qualidade de a\u00e7os para ferramentas P20, nunca ficar\u00e1 desapontado ao escolher um fornecedor \/ fabricante chin\u00eas.<\/p>\n<p>A maioria dos fabricantes e fornecedores de a\u00e7o para ferramentas P20 chineses se concentra na qualidade porque, em seus concorrentes, suas taxas e pre\u00e7os s\u00e3o pr\u00f3ximos uns dos outros. Portanto, eles s\u00f3 poder\u00e3o desenvolver e aprimorar a qualidade dos produtos, bem como o atendimento ao cliente, a personaliza\u00e7\u00e3o e muito mais!<\/p>\n<h2><strong><b>Com qual fabricante de a\u00e7o AISI P20 voc\u00ea deve trabalhar? <\/b><\/strong><\/h2>\n<p>Aqui na China, voc\u00ea nunca ser\u00e1 capaz de encontrar um fabricante confi\u00e1vel que seja t\u00e3o qualificado, competente e experiente quanto n\u00f3s aqui na Waldun Steel.<\/p>\n<p>Por anos, temos desenvolvido a produ\u00e7\u00e3o e o procedimento de fabrica\u00e7\u00e3o de nossos a\u00e7os-ferramenta P20. Sendo um dos produtos mais procurados que temos, estamos realmente na miss\u00e3o de desenvolv\u00ea-lo e aprimor\u00e1-lo.<\/p>\n<p>Nossa empresa trabalha com os melhores, os mais talentosos e os mais experientes engenheiros e especialistas em a\u00e7o com d\u00e9cadas de experi\u00eancia.<\/p>\n<p>A Waldun Steel n\u00e3o tem MoQ, ent\u00e3o voc\u00ea n\u00e3o deve se preocupar em comprar menos. Contate-nos agora aqui na Waldun Steel e experimente a\u00e7o AISI P20 de classe mundial!<\/p>\n<h2><strong><b>Por que confiar na Waldun Steel? <\/b><\/strong><\/h2>\n<p>A Waldun Steel enfrentou uma tonelada de licen\u00e7as e certifica\u00e7\u00f5es no setor e na ind\u00fastria do a\u00e7o. Priorizamos as necessidades e desejos de todos os nossos clientes, independentemente do seu neg\u00f3cio.<\/p>\n<p>Como empresa, nunca acreditamos em atalhos - sempre quisemos seguir o caminho mais longo, mas com um resultado seguro, melhor e de maior qualidade.<\/p>\n<p>Fale conosco hoje e nunca mais se preocupe onde poder\u00e1 obter os melhores a\u00e7os para ferramentas P20! Onde quer que voc\u00ea esteja, estamos a um e-mail ou telefone!<\/p>\n<h2>Outro A\u00e7o Relacionado<\/h2>\n<\/div><\/section><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\"> 9 <\/small><\/span><\/a><span class=\"text-sep engineeringsteel_sort_sep\">\/<\/span><a href=\"#\" data-filter=\"engineeringsteel_sort\" class=\"engineeringsteel_sort_button\" ><span class=\"inner_sort_button\"><span>Engineeringsteel<\/span><small class=\"av-cat-count\"> 9 <\/small><\/span><\/a><\/div><\/div><\/div><div  class='grid-sort-container isotope   no_margin-container with-title-container grid-total-odd grid-col-3 grid-links-' data-portfolio-id='1'><div data-ajax-id='1739' 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grid-parity-even  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/39nicrmo3-1-6510-steel\/\" title='39NiCrMo3 \/ 1.6510 A\u00e7o'  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\/05\/AISI-9840-Steel-bar-630x320-1-495x320.jpg\" class=\"wp-image-1616 avia-img-lazy-loading-not-1616 attachment-portfolio size-portfolio wp-post-image\" alt=\"AISI-9840-Barra de a\u00e7o-630x320\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portf\u00f3lio: A\u00e7o 39NiCrMo3 \/ 1.6510\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/39nicrmo3-1-6510-steel\/' title='39NiCrMo3 \/ 1.6510 A\u00e7o'>39NiCrMo3 \/ 1.6510 A\u00e7o<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1613' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1613 grid-entry-overview grid-loop-9 grid-parity-odd  post-entry-last  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/pt\/products\/34crmos4-1-7226-steel\/\" title='34CrMoS4 \/ 1.7226 A\u00e7o'  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\/05\/34CrMo4-steel-495x400.jpg\" class=\"wp-image-1610 avia-img-lazy-loading-not-1610 attachment-portfolio size-portfolio wp-post-image\" alt=\"34CrMo4-steel\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/05\/34CrMo4-steel-495x400.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/05\/34CrMo4-steel-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 34CrMoS4 \/ 1.7226\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/pt\/products\/34crmos4-1-7226-steel\/' title='34CrMoS4 \/ 1.7226 A\u00e7o'>34CrMoS4 \/ 1.7226 A\u00e7o<\/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-4ty167-05b2ebfcb86f8867fd8e3a3d9fddbf9e\">\n.flex_column.av-4ty167-05b2ebfcb86f8867fd8e3a3d9fddbf9e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-4ty167-05b2ebfcb86f8867fd8e3a3d9fddbf9e av_one_third  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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":1393,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[28],"class_list":["post-1391","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-toolsteel"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio\/1391","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=1391"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio\/1391\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media\/1393"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=1391"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/tags?post=1391"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/waldunsteel.com\/pt\/wp-json\/wp\/v2\/portfolio_entries?post=1391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}