{"id":15471,"date":"2026-05-16T15:37:09","date_gmt":"2026-05-16T07:37:09","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=15471"},"modified":"2026-06-25T10:58:32","modified_gmt":"2026-06-25T02:58:32","slug":"tool-steel-for-cold-extrusion-cold-heading-thread-rolling-dies","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/pt\/tool-steel-for-cold-extrusion-cold-heading-thread-rolling-dies\/","title":{"rendered":"A\u00e7o ferramenta para matrizes de extrus\u00e3o a frio, forjamento a frio e lamina\u00e7\u00e3o de roscas."},"content":{"rendered":"<section class=\"aobo-selection-page\">\n  <style>\n    .aobo-selection-page {\n      --aobo-blue: #0c56d0;\n      --aobo-blue-dark: #073b8e;\n      --aobo-blue-soft: #eaf2ff;\n      --aobo-blue-line: #c9dcff;\n      --aobo-border: #d7e5fb;\n      --aobo-text: #203044;\n      --aobo-muted: #617087;\n      --aobo-orange: #f59b23;\n      --aobo-white: #ffffff;\n      --aobo-shadow: 0 18px 45px rgba(12, 86, 208, 0.10);\n      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por grau de a\u00e7o ferramenta<\/h2>\n        <p>\n          Escolha a classe de acordo com a aplica\u00e7\u00e3o da matriz, a press\u00e3o de trabalho, a carga de impacto, o n\u00edvel de desgaste e se o a\u00e7o ser\u00e1 usado como componente ativo da matriz ou como anel de contra\u00e7\u00e3o de suporte.\n        <\/p>\n      <\/div>\n\n      <div class=\"aobo-grid\">\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o r\u00e1pido M2 <small>1.3343 \/ SKH51<\/small><\/h3>\n          <p>\n            Recomendado para pun\u00e7\u00f5es de extrus\u00e3o a frio e insertos de matrizes sob alta tens\u00e3o de compress\u00e3o e severo atrito de deslizamento.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: O a\u00e7o M2 \u00e9 utilizado onde s\u00e3o necess\u00e1rias alta dureza, resist\u00eancia \u00e0 compress\u00e3o e resist\u00eancia ao desgaste para ferramentas de extrus\u00e3o exigentes.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/m2-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o para ferramentas D2 <small>1.2379 \/ SKD11 \/ Cr12Mo1V1<\/small><\/h3>\n          <p>\n            Recomendado para insertos e pun\u00e7\u00f5es de matrizes de extrus\u00e3o a frio, onde a resist\u00eancia \u00e0 abras\u00e3o \u00e9 fundamental.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: O D2 oferece excelente resist\u00eancia ao desgaste por atrito deslizante e tamb\u00e9m \u00e9 usado como material de inserto para ferramentas de conforma\u00e7\u00e3o a frio de longa dura\u00e7\u00e3o.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/d2-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o para ferramentas A2 <small>1.2363 \/ SKD12<\/small><\/h3>\n          <p>\n            Recomendado para extrus\u00e3o a frio de materiais mais macios e matrizes de lamina\u00e7\u00e3o de roscas de precis\u00e3o.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: O a\u00e7o A2 oferece um equil\u00edbrio entre resist\u00eancia, durabilidade e estabilidade dimensional, sendo adequado para aplica\u00e7\u00f5es onde precis\u00e3o e baixa distor\u00e7\u00e3o s\u00e3o importantes.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/a2-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o para ferramentas H11 <small>1.2343 \/ SKD6<\/small><\/h3>\n          <p>\n            Recomendado para an\u00e9is de contra\u00e7\u00e3o, carca\u00e7as e ferramentas de extrus\u00e3o complexas onde o aparecimento de fissuras continua sendo um problema.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: O H11 proporciona resist\u00eancia aos an\u00e9is de suporte externos e pode ajudar a evitar rachaduras sob alta press\u00e3o interna.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/h11-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o para ferramentas H13 <small>1.2344 \/ SKD61<\/small><\/h3>\n          <p>\n            Recomendado para an\u00e9is de contra\u00e7\u00e3o e alojamentos resistentes usados para suportar insertos de matrizes de extrus\u00e3o a frio.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: O H13 \u00e9 usado como um material de reten\u00e7\u00e3o resistente para suportar insertos de menor tenacidade, como D2, M2 ou carboneto.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/h13-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o para ferramentas S1 <small>1.2550<\/small><\/h3>\n          <p>\n            Recomendado para matrizes de estampagem a frio com formatos complexos, configura\u00e7\u00f5es profundas ou cantos vivos.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: S1 \u00e9 selecionado quando a resist\u00eancia \u00e0 fissura\u00e7\u00e3o \u00e9 mais importante do que a resist\u00eancia m\u00e1xima ao desgaste.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/s1-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>A\u00e7o ferramenta S7 <small>1.2355<\/small><\/h3>\n          <p>\n            Recomendado quando matrizes de conforma\u00e7\u00e3o ou forjamento a frio exigem maior resist\u00eancia a cargas de impacto.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: O a\u00e7o S7 oferece alta resist\u00eancia ao impacto, enquanto a\u00e7os mais duros e resistentes ao desgaste podem rachar ou falhar sob choque.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/pt\/s7-tool-steel\/\">Ver detalhes<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <\/div>\n    <\/div>\n\n    <div class=\"aobo-summary-block\">\n      <div class=\"aobo-section-title\">\n        <h2>Resumo da Sele\u00e7\u00e3o<\/h2>\n        <p>\n          Esta tabela permite uma compara\u00e7\u00e3o mais r\u00e1pida quando o comprador j\u00e1 conhece a aplica\u00e7\u00e3o do chip e o principal risco de falha.\n        <\/p>\n      <\/div>\n\n      <table class=\"aobo-summary-table\">\n        <thead>\n          <tr>\n            <th>Aplica\u00e7\u00e3o de matriz<\/th>\n            <th>Requisito principal<\/th>\n            <th>Classes de a\u00e7o Aobo<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>Pun\u00e7\u00f5es e insertos para matrizes de extrus\u00e3o a frio<\/td>\n            <td>Alta resist\u00eancia \u00e0 compress\u00e3o, resist\u00eancia ao desgaste e resist\u00eancia \u00e0 fadiga.<\/td>\n            <td>M2, D2<\/td>\n          <\/tr>\n          <tr>\n            <td>Extrus\u00e3o a frio de materiais mais macios<\/td>\n            <td>Equil\u00edbrio entre resist\u00eancia, durabilidade e estabilidade dimensional.<\/td>\n            <td>A2<\/td>\n          <\/tr>\n          <tr>\n            <td>An\u00e9is e alojamentos de contra\u00e7\u00e3o por extrus\u00e3o a frio<\/td>\n            <td>Apoio firme contra a press\u00e3o interna e o risco de divis\u00e3o<\/td>\n            <td>H11, H13<\/td>\n          <\/tr>\n          <tr>\n            <td>A conforma\u00e7\u00e3o a frio apresenta risco de fissuras.<\/td>\n            <td>Resist\u00eancia a impactos e robustez<\/td>\n            <td>S1, S7<\/td>\n          <\/tr>\n          <tr>\n            <td>Inser\u00e7\u00f5es de forjamento a frio de longa dura\u00e7\u00e3o<\/td>\n            <td>Maior resist\u00eancia ao desgaste em designs de insertos com suporte.<\/td>\n            <td>D2, M2<\/td>\n          <\/tr>\n          <tr>\n            <td>Matrizes planas para lamina\u00e7\u00e3o de roscas<\/td>\n            <td>Resist\u00eancia \u00e0 abras\u00e3o contra pe\u00e7as brutas de a\u00e7o<\/td>\n            <td>D2<\/td>\n          <\/tr>\n          <tr>\n            <td>Matrizes de lamina\u00e7\u00e3o de rosca cil\u00edndricas ou de passo fino<\/td>\n            <td>Precis\u00e3o, resist\u00eancia e baixa distor\u00e7\u00e3o por tratamento t\u00e9rmico.<\/td>\n            <td>A2<\/td>\n          <\/tr>\n          <tr>\n            <td>Lamina\u00e7\u00e3o de roscas em longas dist\u00e2ncias e fixadores de alta resist\u00eancia.<\/td>\n            <td>resist\u00eancia \u00e0 compress\u00e3o e resist\u00eancia ao desgaste<\/td>\n            <td>M2<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <div class=\"aobo-cta\">\n      <div>\n        <h2>Precisa de a\u00e7o ferramenta para extrus\u00e3o a frio, conforma\u00e7\u00e3o a frio ou matrizes de lamina\u00e7\u00e3o de roscas?<\/h2>\n        <p>\n          Envie sua especifica\u00e7\u00e3o, tamanho, quantidade e aplica\u00e7\u00e3o da matriz. A Aobo Steel pode fornecer barras e chapas redondas de a\u00e7o ferramenta em grandes quantidades para compradores industriais.\n        <\/p>\n      <\/div>\n      <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n    <\/div>\n\n  <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Tool Steel Selection for Cold Extrusion, Cold Heading &amp; Thread Rolling Dies Select tool steel by compressive stress, sliding friction, shock loading, fatigue resistance, wear resistance, and cracking risk. For cold extrusion, cold heading, and thread rolling dies, the main choice is usually between compressive strength, wear resistance, and toughness. Quick Selection Guide by Tool [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"normal-width-container","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":"","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-15471","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tool Steel for Cold Extrusion, Cold Heading &amp; 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Thread Rolling Dies Select tool steel by compressive stress, sliding friction, shock loading, fatigue resistance, wear resistance, and cracking risk. 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Quick Selection Guide by Tool&hellip;","_links":{"self":[{"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/pages\/15471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/comments?post=15471"}],"version-history":[{"count":1,"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/pages\/15471\/revisions"}],"predecessor-version":[{"id":16106,"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/pages\/15471\/revisions\/16106"}],"wp:attachment":[{"href":"https:\/\/aobosteel.com\/pt\/wp-json\/wp\/v2\/media?parent=15471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}