{"id":652,"date":"2025-01-25T11:32:00","date_gmt":"2025-01-25T11:32:00","guid":{"rendered":"https:\/\/elitemoldtech.com\/?post_type=material&#038;p=652"},"modified":"2025-04-28T18:49:55","modified_gmt":"2025-04-28T18:49:55","slug":"tool-steel-a3-annealed-state","status":"publish","type":"material","link":"https:\/\/elitemoldtech.com\/pt\/material\/tool-steel-a3-annealed-state\/","title":{"rendered":"A\u00e7o ferramenta A3 - estado recozido"},"content":{"rendered":"<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <style>\n        table {\n            width: 100%;\n            border-collapse: collapse;\n            font-size: 14px; \/* Default WordPress font size *\/\n        }\n        th, td {\n            border: 1px solid black;\n            padding: 8px;\n            text-align: left;\n        }\n        th {\n            font-weight: bold;\n        }\n        td:first-child {\n            width: 50%;\n        }\n        td:last-child {\n            width: 50%;\n        }\n    <\/style>\n<\/head>\n<body>\n\n<table>\n    <thead>\n        <tr>\n            <th>Propriedade<\/th>\n            <th>Valor<\/th>\n        <\/tr>\n    <\/thead>\n    <tbody>\n        <tr>\n            <td colspan=\"2\"><strong>Propriedades mec\u00e2nicas<\/strong><\/td>\n        <\/tr>\n        <tr>\n            <td>Resist\u00eancia \u00e0 tra\u00e7\u00e3o final<\/td>\n            <td>700 MPa<\/td>\n        <\/tr>\n        <tr>\n            <td>Resist\u00eancia ao escoamento<\/td>\n            <td>340 MPa<\/td>\n        <\/tr>\n        <tr>\n            <td>M\u00f3dulo de Young (m\u00f3dulo de elasticidade)<\/td>\n            <td>190 GPa<\/td>\n        <\/tr>\n        <tr>\n            <td>Alongamento na ruptura<\/td>\n            <td>21 %<\/td>\n        <\/tr>\n\n        <tr>\n            <td colspan=\"2\"><strong>Propriedades f\u00edsicas<\/strong><\/td>\n        <\/tr>\n        <tr>\n            <td>Resist\u00eancia \u00e0 corros\u00e3o<\/td>\n            <td>Ruim<\/td>\n        <\/tr>\n        <tr>\n            <td>Magnetismo<\/td>\n            <td>Magn\u00e9tico<\/td>\n        <\/tr>\n        <tr>\n            <td>Soldabilidade<\/td>\n            <td>Ruim<\/td>\n        <\/tr>\n\n        <tr>\n            <td colspan=\"2\"><strong>Propriedades t\u00e9rmicas<\/strong><\/td>\n        <\/tr>\n        <tr>\n            <td>Coeficiente de expans\u00e3o t\u00e9rmica<\/td>\n            <td>11.8 &#8211; 14.3 \u00d7 10<sup>-6<\/sup>\/\u00baC<\/td>\n        <\/tr>\n        <tr>\n            <td>Condutividade t\u00e9rmica<\/td>\n            <td>37 W\/(m\u22c5\u00b0C)<\/td>\n        <\/tr>\n\n        <tr>\n            <td colspan=\"2\"><strong>P\u00f3s-tratamentos<\/strong><\/td>\n        <\/tr>\n        <tr>\n            <td>P\u00f3s-processamento<\/td>\n            <td>Cold work, Annealing, Quenching, Tempering, Hardening<\/td>\n        <\/tr>\n        <tr>\n            <td>Compatibilidade de anodiza\u00e7\u00e3o<\/td>\n            <td>N\u00e3o adequado<\/td>\n        <\/tr>\n\n        <tr>\n            <td colspan=\"2\"><strong>Aplicativos comuns<\/strong><\/td>\n        <\/tr>\n        <tr>\n            <td>Cold forging &#038; heading dies<\/td>\n            <td>Cold forging dies<\/td>\n        <\/tr>\n        <tr>\n            <td>Shear blades<\/td>\n            <td>Knurling tools<\/td>\n        <\/tr>\n    <\/tbody>\n<\/table>\n\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>Property Value Mechanical Properties Ultimate tensile strength 700 MPa Yield strength 340 MPa Young&#8217;s modulus (modulus of elasticity) 190 GPa Elongation at break 21 % Physical Properties Corrosion resistance Poor Magnetism Magnetic Weldability Poor Thermal Properties Thermal expansion coefficient 11.8 &#8211; 14.3 \u00d7 10-6\/\u00baC Thermal conductivity 37 W\/(m\u22c5\u00b0C) Post Treatments Post-Processing Cold work, Annealing, Quenching, [&hellip;]<\/p>\n","protected":false},"featured_media":5410,"parent":0,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"material-category":[15,34],"class_list":["post-652","material","type-material","status-publish","format-standard","has-post-thumbnail","hentry","material-category-cnc-machining-metals","material-category-tool-steel"],"acf":[],"_links":{"self":[{"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/material\/652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/material"}],"about":[{"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/types\/material"}],"version-history":[{"count":1,"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/material\/652\/revisions"}],"predecessor-version":[{"id":10823,"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/material\/652\/revisions\/10823"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/media\/5410"}],"wp:attachment":[{"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/media?parent=652"}],"wp:term":[{"taxonomy":"material-category","embeddable":true,"href":"https:\/\/elitemoldtech.com\/pt\/wp-json\/wp\/v2\/material-category?post=652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}