{"id":9467,"date":"2025-08-04T09:58:35","date_gmt":"2025-08-04T01:58:35","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9467"},"modified":"2026-04-17T19:41:01","modified_gmt":"2026-04-17T11:41:01","slug":"d3-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/pt\/d3-tool-steel\/","title":{"rendered":"A\u00e7o para ferramentas D3 | 1.2080 | SKD1"},"content":{"rendered":"<div class=\"wp-block-cover alignfull\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"337\" class=\"wp-block-cover__image-background wp-image-7233 size-large\" alt=\"\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-300x99.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-768x253.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1536x506.webp 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-18x6.webp 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#4e4b40\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-uagb-container uagb-block-29fc5c3c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c196a237\"><h6 class=\"uagb-heading-text\"><a href=\"https:\/\/aobosteel.com\/pt\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">In\u00edcio<\/mark> <\/a>&gt; <a href=\"https:\/\/aobosteel.com\/pt\/tool-steels\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">Cat\u00e1logo de A\u00e7os para Ferramentas<\/mark><u> <\/u><\/a>A\u00e7o ferramenta D3<\/h6><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-d1ce38c5\"><h5 class=\"uagb-heading-text\"><em>Aobo Steel | Fornecedor global de a\u00e7o para ferramentas na China<\/em><\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5b6189ba\"><h2 class=\"uagb-heading-text\">A\u00e7o ferramenta D3 (AISI D3 \/ 1.2080 \/ SKD1) A\u00e7o ferramenta para trabalho a frio com alto teor de carbono e cromo para fornecimento a granel<\/h2><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-914bcd03\"><h5 class=\"uagb-heading-text\">\u2713100% Garantia de Qualidade Testada por Ultrassom<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-84cd4af9\"><h5 class=\"uagb-heading-text\">\u2713SET 1921-82 Classe D\/d Garantida<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-20e20150\"><h5 class=\"uagb-heading-text\">\u2713Entrega no estado recozido<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33ee52f8\"><h5 class=\"uagb-heading-text\">\u2713Superf\u00edcie: Escama preta, torneada, acabamento bruto ou polida<\/h5><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"wp-block-button__link wp-element-button\">Consulta r\u00e1pida sobre material D3<\/a><\/div>\n\n\n\n<div class=\"wp-block-button hs-cta-trigger-button hs-cta-trigger-button-230288465624 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-ast-global-color-4-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/aobosteel.com\/pt\/distributors\/\" style=\"background-color:#ffffff00\">Explore nossa estrutura de fornecimento de distribuidores.<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-b1751692 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"wp-block-paragraph\">O a\u00e7o ferramenta D3 (AISI D3) \u00e9 um a\u00e7o ferramenta para trabalho a frio com alto teor de carbono e cromo, conhecido por sua excepcional resist\u00eancia ao desgaste e estabilidade dimensional. \u00c9 designado como DIN 1.2080 (W-Nr. 1.2080), JIS SKD1, ASTM T30403 e \u00e9 comumente referido como Cr12 na China. Essas classes equivalentes compartilham composi\u00e7\u00e3o qu\u00edmica e caracter\u00edsticas de desempenho semelhantes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na Aobo Steel, o a\u00e7o D3 \u00e9 fornecido em condi\u00e7\u00e3o recozida para uso industrial em larga escala, com testes ultrass\u00f4nicos de acordo com a norma SEP 1921-82 e documenta\u00e7\u00e3o completa do Certificado de Tipo de Material (MTC) por pedido.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-02969785 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-8d34a8d1 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 class=\"wp-block-heading\" id=\"h-d3-tool-steel-supply-overview\">Vis\u00e3o geral do fornecimento de a\u00e7o ferramenta D3<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Item<\/th><th>Detalhes<\/th><\/tr><\/thead><tbody><tr><td>Grau<\/td><td>AISI D3\/DIN 1.2080\/JIS SKD1\/Cr12<\/td><\/tr><tr><td>Condi\u00e7\u00f5es de entrega<\/td><td>Totalmente recozido (condi\u00e7\u00e3o de usinagem suave)<\/td><\/tr><tr><td>Formul\u00e1rios dispon\u00edveis<\/td><td>Barra redonda \/ Barra plana \/ Chapa \/ Bloco forjado<\/td><\/tr><tr><td>Capacidade de fornecimento mensal<\/td><td>Aproximadamente 800 a 1200 toneladas m\u00e9tricas<\/td><\/tr><tr><td>Quantidade recomendada para exporta\u00e7\u00e3o<\/td><td>Cont\u00eainer 20GP completo (aproximadamente 26 toneladas)<\/td><\/tr><tr><td>MOQ<\/td><td>5 toneladas (Tamanhos variados suportados)<\/td><\/tr><tr><td>Prazo de entrega (estoque de lingotes)<\/td><td>Aproximadamente 20 dias<\/td><\/tr><tr><td>Prazo de entrega (derretido)<\/td><td>30 a 45 dias<\/td><\/tr><tr><td>Prazo de entrega (n\u00edvel ESR)<\/td><td>Aproximadamente 60 dias<\/td><\/tr><tr><td>Inspe\u00e7\u00e3o<\/td><td>100% Testado por UT (SEP 1921-82 Classe D\/d)<\/td><\/tr><tr><td>Documenta\u00e7\u00e3o<\/td><td>MTC EN 10204 3.1 + Relat\u00f3rio UT por pedido<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-production-stability\">Estabilidade da produ\u00e7\u00e3o<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Produ\u00e7\u00e3o mensal est\u00e1vel com fornecimento controlado de ligas met\u00e1licas.<\/li>\n\n\n\n<li>Foco na produ\u00e7\u00e3o de trabalho a frio com alto teor de cromo<\/li>\n\n\n\n<li>Grau ESR (Refus\u00e3o por Eletroesc\u00f3ria) dispon\u00edvel mediante solicita\u00e7\u00e3o.<\/li>\n\n\n\n<li>Rastreabilidade completa do lote, vinculada ao n\u00famero de lote original.<\/li>\n\n\n\n<li>Taxa de redu\u00e7\u00e3o de forjamento otimizada para controle da distribui\u00e7\u00e3o de carbonetos<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Os procedimentos de forjamento e resfriamento lento s\u00e3o controlados para minimizar a segrega\u00e7\u00e3o de carbonetos, t\u00edpica de a\u00e7os com alto teor de carbono e cromo.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"wp-block-button__link wp-element-button\">Solicite um or\u00e7amento para fornecimento em massa de D3<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif\" alt=\"\" class=\"wp-image-12933\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-300x169.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-768x432.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1536x864.avif 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-18x10.avif 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016.avif 1860w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif\" alt=\"\" class=\"wp-image-12935\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-300x225.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-768x576.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-16x12.avif 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-packaging-and-shipping\">Embalagem e envio<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Embalagem profissional para exporta\u00e7\u00e3o mar\u00edtima<\/li>\n\n\n\n<li>Carregamento otimizado de cont\u00eaineres 20GP at\u00e9 aproximadamente 26 toneladas.<\/li>\n\n\n\n<li>\u00c9 permitido misturar tipos e tamanhos de materiais em um mesmo cont\u00eainer.<\/li>\n\n\n\n<li>Prote\u00e7\u00e3o com \u00f3leo anticorrosivo para longas viagens mar\u00edtimas<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-\">Os embarques internacionais s\u00e3o estruturados em torno do carregamento completo do cont\u00eainer para garantir a efici\u00eancia de custos e um desembara\u00e7o aduaneiro mais \u00e1gil.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"wp-block-button__link wp-element-button\">Solicite um or\u00e7amento para cont\u00eainer completo (FCL) de a\u00e7o ferramenta D3.<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-c25d577a alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 class=\"wp-block-heading\" id=\"h-aisi-d3-din-1-2080-jis-skd1-gallery\">Galeria AISI D3 \/ DIN 1.2080\/ JIS SKD1<\/h2>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" data-id=\"4761\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3.avif\" alt=\"A\u00c7O FERRAMENTA D3\" class=\"wp-image-4761\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3.avif 500w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3-300x300.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3-150x150.avif 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3-12x12.avif 12w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"960\" data-id=\"3123\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3.webp\" alt=\"A\u00c7O PARA FERRAMENTAS DE TRABALHO A FRIO D3\" class=\"wp-image-3123\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3.webp 960w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-300x300.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-150x150.webp 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-768x768.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/02\/COLD-WORK-TOOL-STEEL-D3-12x12.webp 12w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" data-id=\"2227\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock.jpg\" alt=\"A\u00e7o para ferramentas 1.2080\" class=\"wp-image-2227\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock.jpg 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-300x300.jpg 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-150x150.jpg 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-768x768.jpg 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/1.2080-tools-steel-plates-stock-12x12.jpg 12w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-ceb3889d alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 class=\"wp-block-heading\" id=\"1-eael-table-of-content\">Aplicativos<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ferramentas de corte e puncionamento altamente tensionadas para chapas finas<\/li>\n\n\n\n<li>Matrizes de estampagem e conforma\u00e7\u00e3o<\/li>\n\n\n\n<li>Formando rolos<\/li>\n\n\n\n<li>Ferramentas de desenho e estampagem profunda<\/li>\n\n\n\n<li>Facas\/cortadores de corte e l\u00e2minas de tesoura para corte<\/li>\n\n\n\n<li>Ferramentas de processamento de pedra<\/li>\n\n\n\n<li>Facas para papel e pl\u00e1stico<\/li>\n\n\n\n<li>Almofadas de press\u00e3o<\/li>\n\n\n\n<li>Moldagem de pl\u00e1stico termoendurec\u00edvel<\/li>\n\n\n\n<li>Fusos, fresas, ferramentas mestras, calibradores de rosca, ferramentas de fia\u00e7\u00e3o, matrizes de extrus\u00e3o, pun\u00e7\u00f5es complexos e \u00eambolos.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-af04e4dc alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 class=\"wp-block-heading\" id=\"2-eael-table-of-content\">Composi\u00e7\u00e3o do n\u00edvel D3 e seus equivalentes <\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>C<\/td><td>Cr<\/td><td>Mo<\/td><td>V<\/td><td>Mn<\/td><td>&nbsp;Si<\/td><td>P<\/td><td>&nbsp;S<\/td><\/tr><tr><td>2,00 \u2013 2,35%<\/td><td>11h00 \u2013 13h50%<\/td><td>\u2264 0,40%<\/td><td>\u2264 0,35%<\/td><td>\u2264 0,60%<\/td><td>\u2264 0,60%<\/td><td>\u2264 0,03%<\/td><td>\u2264 0,03%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A composi\u00e7\u00e3o das notas equivalentes<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><\/td><td>Carbono (C)<\/td><td>Sil\u00edcio (Si)<\/td><td>Mangan\u00eas (Mn)<\/td><td>Cromo (Cr)<\/td><td>F\u00f3sforo (P)<\/td><td>Enxofre (S)<\/td><\/tr><tr><td>Alemanha\/W-Nr. 1.2080(X210Cr12)<\/td><td>1,90 \u2013 2,20<\/td><td>0,10 \u2013 0,60<\/td><td>0,20 \u2013 0,60<\/td><td>11,0 \u2013 13,0<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><tr><td>Jap\u00e3o JIS SKD1<\/td><td>1,90 \u2013 2,20<\/td><td>0,10 \u2013 0,60<\/td><td>0,20 \u2013 0,60<\/td><td>11,0 \u2013 13,0<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><tr><td>China GB Cr12<\/td><td>2,00 \u2013 2,30<\/td><td>\u2264 0,40<\/td><td>\u2264 0,40<\/td><td>11:50 \u2013 13:00<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Garantimos que todos os materiais s\u00e3o fabricados em estrita conformidade com as composi\u00e7\u00f5es qu\u00edmicas especificadas para AISI D3, DIN 1.2080 e JIS SKD1.<\/em><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-1a53334c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 class=\"wp-block-heading\" id=\"3-eael-table-of-content\">Propriedades do a\u00e7o ferramenta D3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-eael-table-of-content\">Propriedades mec\u00e2nicas<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Resist\u00eancia ao Impacto<\/td><td>Dureza <\/td><td>Dureza (Ap\u00f3s T\u00eampera)<\/td><td>Raz\u00e3o de Poisson<\/td><td>M\u00f3dulo de elasticidade<\/td><td>Resist\u00eancia \u00e0 Tra\u00e7\u00e3o (UTS)<\/td><td>Resist\u00eancia ao escoamento<\/td><\/tr><tr><td>28 J\/cm\u00b2<\/td><td>57\u201358 HRC<\/td><td>64,5 HRC<\/td><td>0,27\u20130,30<\/td><td>190\u2013210 GPa (30 x 10^6 psi)<\/td><td>770\u20132050 MPa<\/td><td>480\u20131550 MPa<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-eael-table-of-content\">Propriedades f\u00edsicas<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Densidade<\/td><td>Ponto de fus\u00e3o<\/td><td>Condutividade t\u00e9rmica<\/td><td>Coeficiente de Expans\u00e3o T\u00e9rmica<\/td><td>Resistividade el\u00e9trica<\/td><\/tr><tr><td>7,7\u22127,87\u00d71000 kg\/m\u00b3 (0,278\u22120,284 lb\/pol\u00b3)<\/td><td>1421\u22121430\u2103 (2590\u00b0F)<\/td><td>16,6 W\/(m*K) a 20\u2103<\/td><td>10,7\u221213,3\u00d710\u22126 m\/(m*K) (20\u2212700\u2218\u00b0C)<\/td><td>54,8 uOhm-cm a 21\u2103<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-6dc8075d alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 class=\"wp-block-heading\" id=\"h-heat-treatment-overview\">Vis\u00e3o geral do tratamento t\u00e9rmico<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O a\u00e7o ferramenta D3 \u00e9 um a\u00e7o para trabalho a frio com alto teor de carbono e cromo, que requer tratamento t\u00e9rmico controlado para atingir resist\u00eancia ao desgaste e estabilidade dimensional ideais. Devido ao seu alto teor de carbonetos e condutividade t\u00e9rmica relativamente baixa, procedimentos cuidadosos de aquecimento e resfriamento s\u00e3o essenciais para evitar trincas e excesso de austenita retida.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pr\u00e9-aquecimento: 650\u2013705\u00b0C (1200\u20131300\u00b0F)<\/li>\n\n\n\n<li>Austenitiza\u00e7\u00e3o (endurecimento): 940\u2013960\u00b0C (1725\u20131760\u00b0F)<\/li>\n\n\n\n<li>Resfriamento: Recomenda-se t\u00eampera em \u00f3leo.<\/li>\n\n\n\n<li>Revenimento: Recomenda-se t\u00eampera dupla ou tripla.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A t\u00eampera em \u00f3leo \u00e9 comumente usada para o a\u00e7o D3 para reduzir o risco de fissuras em compara\u00e7\u00e3o com a t\u00eampera em \u00e1gua. O revenimento imediato ap\u00f3s a t\u00eampera \u00e9 essencial devido \u00e0 alta dureza e fragilidade da estrutura ap\u00f3s a t\u00eampera.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-\">Devido ao seu alto teor de carbono, o a\u00e7o D3 pode reter austenita ap\u00f3s o resfriamento r\u00e1pido. Para aplica\u00e7\u00f5es que exigem m\u00e1xima estabilidade dimensional, o tratamento t\u00e9rmico a temperaturas abaixo de zero pode ser considerado antes do revenido final.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para um guia completo passo a passo de t\u00eampera e revenido, incluindo curvas de dureza e considera\u00e7\u00f5es metal\u00fargicas, consulte: <a href=\"https:\/\/aobosteel.com\/pt\/d3-tool-steel-heat-treatment\/\">Guia de tratamento t\u00e9rmico do a\u00e7o ferramenta D3<\/a><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100\"><a class=\"wp-block-button__link wp-element-button\">Abrir formul\u00e1rio de solicita\u00e7\u00e3o de cota\u00e7\u00e3o<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\\\/\",\n    \"@type\": \"Product\",\n    \"name\": \"Forged D3 \\\/ 1.2080 \\\/ SKD1 Tool Steel Round Bar\",\n    \"image\": \"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/D3.avif\",\n    \"description\": \"High-quality Forged D3 (1.2080 \\\/ SKD1) Cold Work Tool Steel directly from Aobo Steel factory. High carbon high chromium steel with excellent wear resistance. Custom forged sizes available. 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It is designated as DIN 1.2080 (W-Nr. 1.2080), JIS SKD1, ASTM T30403, and is commonly referred to as Cr12 in China. These equivalent grades share similar chemical composition and performance characteristics. At Aobo [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4761,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"landing-page","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"[]"},"class_list":["post-9467","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>D3 Tool Steel Supplier | 1.2080 \/ SKD1 | Bulk Export China | AoboSteel<\/title>\n<meta name=\"description\" content=\"Looking for the best D3(1.2080) tool steel? Aobo Steel offers the lowest-cost bulk supply, consistent quality, and reliable export services for distributors and importers worldwide.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aobosteel.com\/pt\/d3-tool-steel\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D3 Tool Steel | 1.2080 | SKD1\" \/>\n<meta property=\"og:description\" content=\"Looking for the best D3(1.2080) tool steel? Aobo Steel offers the lowest-cost bulk supply, consistent quality, and reliable export services for distributors and importers worldwide.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aobosteel.com\/pt\/d3-tool-steel\/\" \/>\n<meta property=\"og:site_name\" content=\"AoboSteel\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61565368220197\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-17T11:41:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/D3.avif\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/d3-tool-steel\\\/\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/d3-tool-steel\\\/\",\"name\":\"D3 Tool Steel Supplier | 1.2080 \\\/ SKD1 | Bulk Export China | AoboSteel\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/d3-tool-steel\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/d3-tool-steel\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/D3.avif\",\"datePublished\":\"2025-08-04T01:58:35+00:00\",\"dateModified\":\"2026-04-17T11:41:01+00:00\",\"description\":\"Looking for the best D3(1.2080) tool steel? 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It is designated as DIN 1.2080 (W-Nr. 1.2080), JIS SKD1, ASTM T30403, and is commonly referred to as Cr12 in China. These equivalent grades share similar chemical composition and performance characteristics. 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It is designated as DIN 1.2080 (W-Nr. 1.2080), JIS SKD1, ASTM T30403, and is commonly referred to as Cr12 in China. These equivalent grades share similar chemical composition and performance characteristics. 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