{"id":15618,"date":"2026-05-23T07:29:58","date_gmt":"2026-05-22T23:29:58","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=15618"},"modified":"2026-10-23T20:25:19","modified_gmt":"2026-10-23T12:25:19","slug":"abrasive-wear-resistant-tool-steels","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/abrasive-wear-resistant-tool-steels\/","title":{"rendered":"\ub0b4\ub9c8\ubaa8\uc131 \uacf5\uad6c\uac15 | \ub4f1\uae09 \uc120\ud0dd \uac00\uc774\ub4dc"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-center\">Abrasive Wear-Resistant Tool Steels<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Abrasive wear-resistant tool steels are used for tools exposed to hard particles, scale, abrasive work materials, or repeated sliding contact. This page groups tool steels by abrasive wear resistance and helps compare suitable grades for cold-work tooling, cutting tools, forming tools, punches, dies, rolls, and other wear-related applications.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Abrasive Wear-Resistant Tool Steels Available from Aobo Steel<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aobo Steel supplies common abrasive wear-resistant tool steel grades in bulk round bar and flat bar for dies, punches, knives, forming tools, rolling tools, and high-speed cutting tools.<\/p>\n\n\n\n<style id=\"awr-cards\" data-noptimize=\"1\">\n\/* Abrasive-wear grade cards. Card values follow the site card baseline:\n   white, square corners, hairline border, soft shadow, no card hover. *\/\n.entry-content[class] .awr-row{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0 0 26px;padding:0}\n.entry-content[class] .awr-row .wp-block-column{margin:0;padding:0;min-width:0}\n.entry-content[class] .awr-row .awr-card{background:#fff;border:1px solid rgba(0,0,0,.12);border-radius:0;\n  box-shadow:0 12px 32px rgba(0,0,0,.04);padding:20px;display:flex;flex-direction:column;flex:1 1 auto}\n.entry-content[class] .awr-card h3{margin:0!important;color:#0b0b0b!important;font-size:23px!important;\n  line-height:1.25!important;font-weight:700!important;letter-spacing:-.01em!important;text-transform:none!important}\n.entry-content[class] .awr-card p{font-size:17px!important;line-height:1.7!important;color:#0b0b0b!important;\n  margin:12px 0 18px!important}\n.entry-content[class] .awr-card .wp-block-buttons{margin:auto 0 0!important;gap:12px;flex-wrap:nowrap;align-items:stretch}\n.entry-content[class] .awr-card .wp-block-button{flex:1 1 0;margin:0;min-width:0}\n.entry-content[class] .awr-card .wp-block-button__link{width:100%;border-radius:999px;padding:10px 12px;\n  font-size:14px;line-height:1.25;font-weight:700;text-align:center;text-decoration:none;\n  background:#074fd0;border:1px solid #074fd0;color:#fff}\n.entry-content[class] .awr-card .wp-block-button__link:hover{background:#063c9e;border-color:#063c9e;color:#fff}\n.entry-content[class] .awr-card .is-style-outline .wp-block-button__link{background:transparent;\n  border:1px solid #0b0b0b;color:#0b0b0b;font-weight:400}\n.entry-content[class] .awr-card .is-style-outline .wp-block-button__link:hover{background:#f4f8ff;color:#0b0b0b}\n\/* Related selection guides: the source renders them as bordered link cards in a\n   2-column grid. *\/\n.entry-content[class] .awr-rel{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));\n  gap:12px;margin:0 0 28px;padding:0}\n.entry-content[class] .awr-rel .wp-block-column{margin:0;padding:15px 16px;min-width:0;background:#fff;\n  border:1px solid #e1ebfa;border-radius:0}\n.entry-content[class] .awr-rel p{margin:0!important;padding:0!important}\n.entry-content[class] .awr-rel a{display:block;text-decoration:none;color:#0b0b0b}\n.entry-content[class] .awr-rel .awr-rel-name{display:block;margin-bottom:4px!important;color:#082d6f;\n  font-size:16px;font-weight:700;line-height:1.35}\n.entry-content[class] .awr-rel .awr-rel-desc{display:block;color:#475569;font-size:14px;line-height:1.5}\n.entry-content[class] .awr-rel .wp-block-column:hover{border-color:#0c56d0}\n@media(max-width:1000px){.entry-content[class] .awr-row{grid-template-columns:repeat(2,minmax(0,1fr))}}\n@media(max-width:640px){.entry-content[class] .awr-row{grid-template-columns:1fr}\n  .entry-content[class] .awr-rel{grid-template-columns:1fr}\n  .entry-content[class] .awr-card .wp-block-buttons{flex-wrap:wrap;gap:10px}}\n<\/style>\n\n\n\n<div class=\"wp-block-columns awr-row is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column awr-card is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">D2 | 1.2379 | SKD11<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Standard high-wear cold work steel for blanking dies, punches, forming tools, and thread rolling dies.<\/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 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aobosteel.com\/d2-tool-steel\/\">View Details<\/a><\/div>\n\n\n\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Send Inquiry<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column awr-card is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">D3 | 1.2080 | SKD1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Higher-wear cold work steel for severe abrasive service where toughness demand is lower.<\/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 is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aobosteel.com\/d3-tool-steel\/\">View Details<\/a><\/div>\n\n\n\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Send Inquiry<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column awr-card is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">D6 | 1.2436 | SKD2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Severe abrasive wear cold work steel for dies, rolls, forming tools, and abrasive material processing.<\/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 is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aobosteel.com\/d6-tool-steel\/\">View Details<\/a><\/div>\n\n\n\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Send Inquiry<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns awr-row is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column awr-card is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">A2 | 1.2363 | SKD12<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Balanced cold work grade when useful wear resistance must be combined with better toughness.<\/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 is-style-outline is-style-outline--4\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aobosteel.com\/a2-tool-steel\/\">View Details<\/a><\/div>\n\n\n\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Send Inquiry<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column awr-card is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">M2 | 1.3343 | SKH51<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">General-purpose high-speed steel for cutting tools, drills, cutters, broaches, and wear-loaded tools.<\/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 is-style-outline is-style-outline--5\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aobosteel.com\/m2-tool-steel\/\">View Details<\/a><\/div>\n\n\n\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Send Inquiry<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column awr-card is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">M35 \/ M42 HSS<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cobalt high-speed steels for demanding cutting tools that need wear resistance and improved hot hardness.<\/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 is-style-outline is-style-outline--6\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aobosteel.com\/m42-tool-steel\/\">View Details<\/a><\/div>\n\n\n\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Send Inquiry<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Abrasive wear-resistant tool steels are selected when the working surface gradually becomes scratched, grooved, or cut away during service. The best grade depends on carbide volume, toughness, hot hardness, machinability, grinding cost, and the actual failure mode of the tool.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Recommended Tool Steels for Abrasive Wear Resistance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The following tool steels are commonly selected when abrasive wear is a major service problem. The grades differ in carbide volume, toughness, hot hardness, machinability, and cost.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Tool Steel Grade<\/th><th class=\"has-text-align-left\" data-align=\"left\">Equivalent \/ Type<\/th><th class=\"has-text-align-left\" data-align=\"left\">Main Position<\/th><th class=\"has-text-align-left\" data-align=\"left\">Typical Use Direction<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">D2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.2379 \/ SKD11<\/td><td class=\"has-text-align-left\" data-align=\"left\">Standard high-wear cold work steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Blanking dies, punches, forming tools, thread rolling dies<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">D3<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.2080 \/ SKD1<\/td><td class=\"has-text-align-left\" data-align=\"left\">Higher-wear cold work steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Severe cold work wear where toughness demand is lower<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">D6<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.2436 \/ SKD2<\/td><td class=\"has-text-align-left\" data-align=\"left\">Severe abrasive wear cold work steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dies, rolls, forming tools, abrasive material processing<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">D7<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-carbon, high-vanadium D-series<\/td><td class=\"has-text-align-left\" data-align=\"left\">Maximum wear resistance in D-series<\/td><td class=\"has-text-align-left\" data-align=\"left\">Brick molds, severe wear tooling, rigorous abrasive applications<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">A2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.2363 \/ SKD12<\/td><td class=\"has-text-align-left\" data-align=\"left\">Balanced wear and toughness grade<\/td><td class=\"has-text-align-left\" data-align=\"left\">Tools requiring better toughness than high-carbon D-series grades<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">A7<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-carbon, high-vanadium A-series<\/td><td class=\"has-text-align-left\" data-align=\"left\">Special high-wear air-hardening steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Maximum abrasion resistance with reduced toughness<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M2<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.3343 \/ SKH51<\/td><td class=\"has-text-align-left\" data-align=\"left\">General-purpose high-speed steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Cutting tools, drills, cutters, broaches<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M4<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-vanadium high-speed steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-wear HSS grade<\/td><td class=\"has-text-align-left\" data-align=\"left\">Punches, broaches, blanking tools, abrasive cutting<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M35<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.3243 \/ SKH55<\/td><td class=\"has-text-align-left\" data-align=\"left\">Cobalt high-speed steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Cutting tools requiring improved hot hardness<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M42<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.3247 \/ SKH59<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-hardness cobalt HSS<\/td><td class=\"has-text-align-left\" data-align=\"left\">Demanding cutting tools and high-hardness cutting applications<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">T15<\/td><td class=\"has-text-align-left\" data-align=\"left\">Tungsten high-speed steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Extremely high-wear HSS grade<\/td><td class=\"has-text-align-left\" data-align=\"left\">Severe cutting and wear conditions requiring high vanadium and cobalt content<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Why These Tool Steels Resist Abrasive Wear<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Abrasive wear resistance mainly comes from the steel&#8217;s microstructure. A hardened martensitic matrix provides a base hardness, while hard alloy carbides resist abrasive particle cutting and grooving. The types of carbide that carry that resistance, and the hardness each one reaches, are listed in the <a href=\"https:\/\/aobosteel.com\/tool-steel-carbide-types-and-hardness\/\">tool steel carbide types and hardness<\/a> reference.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The matrix alone is not enough in severe abrasive conditions. A hardened steel matrix may reach about 65 to 70 HRC, while many abrasive particles can reach 1500 to 2500 HV. Alloy carbides provide the main resistance to abrasive cutting; matrix hardness only supports the structure.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Metallurgical Factor<\/th><th class=\"has-text-align-left\" data-align=\"left\">Function<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Martensitic matrix<\/td><td class=\"has-text-align-left\" data-align=\"left\">Provides base hardness and supports the carbide structure<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">High carbon content<\/td><td class=\"has-text-align-left\" data-align=\"left\">Allows more carbide formation<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Chromium carbides<\/td><td class=\"has-text-align-left\" data-align=\"left\">Main wear-resistant carbides in high-carbon, high-chromium cold work steels<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Vanadium carbides<\/td><td class=\"has-text-align-left\" data-align=\"left\">Extremely hard MC-type carbides for severe abrasive wear<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Tungsten and molybdenum carbides<\/td><td class=\"has-text-align-left\" data-align=\"left\">Important in high-speed steels for wear resistance and hot hardness<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Carbide volume<\/td><td class=\"has-text-align-left\" data-align=\"left\">Higher carbide volume gives stronger resistance to surface cutting<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Carbide distribution<\/td><td class=\"has-text-align-left\" data-align=\"left\">More uniform carbides give more stable wear resistance across the tool surface<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">In high-carbon, high-chromium cold-work steels, abrasive wear resistance is primarily supported by chromium-rich carbides. In high-vanadium grades, MC-type vanadium carbides provide stronger resistance against hard abrasive particles. Vanadium carbides can reach about 2520 HK or up to 2400 HV, which explains why high-vanadium tool steels show very high abrasion resistance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Where Abrasive Wear-Resistant Tool Steels Are Used<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Abrasive-wear-resistant tool steels are used when the working surface must resist gradual material loss from repeated contact with hard or abrasive materials.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Application Area<\/th><th class=\"has-text-align-left\" data-align=\"left\">Typical Tooling<\/th><th class=\"has-text-align-left\" data-align=\"left\">Common Grades<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Blanking and punching<\/td><td class=\"has-text-align-left\" data-align=\"left\">Punches, dies, blanking tools<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, D3, D6, A2, M4<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Forming abrasive materials<\/td><td class=\"has-text-align-left\" data-align=\"left\">Forming dies, drawing tools, pressure tools<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, D3, D6, A2<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Thread rolling<\/td><td class=\"has-text-align-left\" data-align=\"left\">Thread rolling dies and rolls<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, D3, D6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Shearing and slitting<\/td><td class=\"has-text-align-left\" data-align=\"left\">Shear blades, slitting knives<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, A2, M2<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Cutting abrasive materials<\/td><td class=\"has-text-align-left\" data-align=\"left\">Broaches, reamers, cutters, drills<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2, M35, M42, M4<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Powder compacting<\/td><td class=\"has-text-align-left\" data-align=\"left\">Compacting dies and punches<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, D6, D7, high-vanadium grades<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Brick, ceramic, and mineral tooling<\/td><td class=\"has-text-align-left\" data-align=\"left\">Molds, wear plates, forming tools<\/td><td class=\"has-text-align-left\" data-align=\"left\">D6, D7, high-vanadium grades<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Long-run cold work production<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dies and punches requiring stable dimensions<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, D3, D6, A2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">How to Choose the Right Grade<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Match the grade to the failure mode and wear resistance requirement.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Tool Condition<\/th><th class=\"has-text-align-left\" data-align=\"left\">Recommended Direction<\/th><th class=\"has-text-align-left\" data-align=\"left\">Grades to Consider<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Gradual abrasive wear in cold work<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-carbon, high-chromium cold work steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">D2, D3, D6<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Severe abrasive wear with low impact<\/td><td class=\"has-text-align-left\" data-align=\"left\">Higher-carbide cold work steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">D3, D6, D7<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Wear plus chipping risk<\/td><td class=\"has-text-align-left\" data-align=\"left\">Better toughness with useful wear resistance<\/td><td class=\"has-text-align-left\" data-align=\"left\">A2, DC53<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Cutting wear with heat generation<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-speed steel with hot hardness<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2, M35, M42, M4<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Maximum wear resistance in cutting or punching<\/td><td class=\"has-text-align-left\" data-align=\"left\">High-vanadium tool steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">M4, T15, A7<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Heavy shock or impact<\/td><td class=\"has-text-align-left\" data-align=\"left\">Shock-resisting steel instead of high-carbide steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">S1, S5, S7<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Short production run<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lower-cost, easier-to-process steel<\/td><td class=\"has-text-align-left\" data-align=\"left\">O1, O2, W-series<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Complex machining or frequent grinding<\/td><td class=\"has-text-align-left\" data-align=\"left\">Avoid extremely high-carbide grades<\/td><td class=\"has-text-align-left\" data-align=\"left\">A2, O1, O2, or other easier-machining grades<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Ultra-high-speed continuous cutting<\/td><td class=\"has-text-align-left\" data-align=\"left\">Tool steel may not be suitable<\/td><td class=\"has-text-align-left\" data-align=\"left\">Carbide, ceramic, or <a href=\"https:\/\/aobosteel.com\/pcbn-hard-machining-tool-steel\/\">PCBN<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-31f4a13d wp-block-group-is-layout-constrained\" style=\"border-radius:10px;background-color:#fffaf2;margin-bottom:18px;padding-top:22px;padding-right:24px;padding-bottom:22px;padding-left:24px\">\n<p class=\"wp-block-paragraph\">Compare four practical factors before final selection: wear resistance, toughness, working temperature, and processing cost. This helps avoid a high-wear grade that does not fit the actual tooling condition.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Related Tool Steel Selection Guides<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Compare other common tool failure modes and the steel properties used to resist them.<\/p>\n\n\n\n<div class=\"wp-block-columns awr-rel is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column awr-rel-card is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/tool-steels-for-chipping-resistance\/\"><strong class=\"awr-rel-name\">Chipping<\/strong><br><span class=\"awr-rel-desc\">Small pieces breaking off cutting edges or tool corners<\/span><\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column awr-rel-card is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/tool-steels-for-cracking-resistance\/\"><strong class=\"awr-rel-name\">Cracking<\/strong><br><span class=\"awr-rel-desc\">Through-thickness fractures from overload or stress concentration<\/span><\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns awr-rel is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column awr-rel-card is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/plastic-deformation-resistant-tool-steels\/\"><strong class=\"awr-rel-name\">Plastic Deformation<\/strong><br><span class=\"awr-rel-desc\">Permanent shape change when the tool yields under working load<\/span><\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column awr-rel-card is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/thermal-fatigue-resistant-tool-steels\/\"><strong class=\"awr-rel-name\">Thermal Fatigue<\/strong><br><span class=\"awr-rel-desc\">Surface cracks from repeated heating and cooling cycles<\/span><\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns awr-rel is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column awr-rel-card is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/adhesive-wear-resistant-tool-steels\/\"><strong class=\"awr-rel-name\">Adhesive Wear &amp; Galling<\/strong><br><span class=\"awr-rel-desc\">Material transfer and surface sticking between contact surfaces<\/span><\/a><\/p>\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Abrasive Wear-Resistant Tool Steels Abrasive wear-resistant tool steels are used for tools exposed to hard particles, scale, abrasive work materials, or repeated sliding contact. This page groups tool steels by abrasive wear resistance and helps compare suitable grades for cold-work tooling, cutting tools, forming tools, punches, dies, rolls, and other wear-related applications. Abrasive Wear-Resistant Tool [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15623,"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":"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-15618","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Abrasive Wear-Resistant Tool Steels | Grades by Application<\/title>\n<meta name=\"description\" content=\"Abrasive particles reach 1500 to 2500 HV while a hardened tool steel matrix tops out at 65 to 70 HRC. Carbide volume separates D2, D3, D6 and M2.\" \/>\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\/ko\/abrasive-wear-resistant-tool-steels\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Abrasive Wear-Resistant Tool Steels | Grade Selection Guide\" \/>\n<meta property=\"og:description\" content=\"Abrasive particles reach 1500 to 2500 HV while a hardened tool steel matrix tops out at 65 to 70 HRC. Carbide volume separates D2, D3, D6 and M2.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aobosteel.com\/ko\/abrasive-wear-resistant-tool-steels\/\" \/>\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=\"2026-10-23T12:25:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif\" \/>\n\t<meta property=\"og:image:width\" content=\"1254\" \/>\n\t<meta property=\"og:image:height\" content=\"1254\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data1\" content=\"6\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"TechArticle\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/\"},\"author\":{\"name\":\"Evan\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/person\\\/96118415c30ca6bb52eaf1127b052ef7\"},\"headline\":\"Abrasive Wear-Resistant Tool Steels | Grade Selection Guide\",\"datePublished\":\"2026-05-22T23:29:58+00:00\",\"dateModified\":\"2026-10-23T12:25:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/\"},\"wordCount\":1057,\"publisher\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Abrasive-Wear-Resistant-Tool-Steels.avif\",\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/\",\"name\":\"Abrasive Wear-Resistant Tool Steels | Grades by Application\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Abrasive-Wear-Resistant-Tool-Steels.avif\",\"datePublished\":\"2026-05-22T23:29:58+00:00\",\"dateModified\":\"2026-10-23T12:25:19+00:00\",\"description\":\"Abrasive particles reach 1500 to 2500 HV while a hardened tool steel matrix tops out at 65 to 70 HRC. Carbide volume separates D2, D3, D6 and M2.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#primaryimage\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Abrasive-Wear-Resistant-Tool-Steels.avif\",\"contentUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Abrasive-Wear-Resistant-Tool-Steels.avif\",\"width\":1254,\"height\":1254},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/abrasive-wear-resistant-tool-steels\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/aobosteel.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Abrasive Wear-Resistant Tool Steels | Grade Selection Guide\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#website\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/\",\"name\":\"AoboSteel\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/aobosteel.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\",\"name\":\"AoboSteel\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/cropped-aobo-steel-1.avif\",\"contentUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/cropped-aobo-steel-1.avif\",\"width\":1052,\"height\":592,\"caption\":\"AoboSteel\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=61565368220197\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/aobosteel-evan\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/person\\\/96118415c30ca6bb52eaf1127b052ef7\",\"name\":\"Evan\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g\",\"caption\":\"Evan\"},\"sameAs\":[\"http:\\\/\\\/www.aobosteel.com\",\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=61565368220197\",\"https:\\\/\\\/www.instagram.com\\\/aobosteel\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/aobosteel-evan\\\/\",\"https:\\\/\\\/x.com\\\/AobosteelEvan\",\"https:\\\/\\\/www.youtube.com\\\/@aobosteel\"],\"url\":\"https:\\\/\\\/aobosteel.com\\\/ko\\\/blog\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\ub0b4\ub9c8\ubaa8\uc131 \uacf5\uad6c\uac15 | D2, D3, D6, M2 \ub4f1\uae09","description":"\uc5f0\ub9c8 \uc785\uc790\ub294 1500~2500 HV\uc5d0 \uc774\ub974\uace0 \ub2f4\uae08\uc9c8\ud55c \uacf5\uad6c\uac15 \uae30\uc9c0\ub294 65~70 HRC\uc5d0 \uadf8\uce69\ub2c8\ub2e4. \ud0c4\ud654\ubb3c \uc591\uc774 D2, D3, D6, M2\ub97c \uac00\ub974\ub294 \uc694\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/aobosteel.com\/ko\/abrasive-wear-resistant-tool-steels\/","og_locale":"ko_KR","og_type":"article","og_title":"Abrasive Wear-Resistant Tool Steels | Grade Selection Guide","og_description":"Abrasive particles reach 1500 to 2500 HV while a hardened tool steel matrix tops out at 65 to 70 HRC. Carbide volume separates D2, D3, D6 and M2.","og_url":"https:\/\/aobosteel.com\/ko\/abrasive-wear-resistant-tool-steels\/","og_site_name":"AoboSteel","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=61565368220197","article_modified_time":"2026-10-23T12:25:19+00:00","og_image":[{"width":1254,"height":1254,"url":"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"6\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"TechArticle","@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#article","isPartOf":{"@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/"},"author":{"name":"Evan","@id":"https:\/\/aobosteel.com\/#\/schema\/person\/96118415c30ca6bb52eaf1127b052ef7"},"headline":"Abrasive Wear-Resistant Tool Steels | Grade Selection Guide","datePublished":"2026-05-22T23:29:58+00:00","dateModified":"2026-10-23T12:25:19+00:00","mainEntityOfPage":{"@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/"},"wordCount":1057,"publisher":{"@id":"https:\/\/aobosteel.com\/#organization"},"image":{"@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#primaryimage"},"thumbnailUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif","inLanguage":"ko-KR"},{"@type":"WebPage","@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/","url":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/","name":"\ub0b4\ub9c8\ubaa8\uc131 \uacf5\uad6c\uac15 | D2, D3, D6, M2 \ub4f1\uae09","isPartOf":{"@id":"https:\/\/aobosteel.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#primaryimage"},"image":{"@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#primaryimage"},"thumbnailUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif","datePublished":"2026-05-22T23:29:58+00:00","dateModified":"2026-10-23T12:25:19+00:00","description":"\uc5f0\ub9c8 \uc785\uc790\ub294 1500~2500 HV\uc5d0 \uc774\ub974\uace0 \ub2f4\uae08\uc9c8\ud55c \uacf5\uad6c\uac15 \uae30\uc9c0\ub294 65~70 HRC\uc5d0 \uadf8\uce69\ub2c8\ub2e4. \ud0c4\ud654\ubb3c \uc591\uc774 D2, D3, D6, M2\ub97c \uac00\ub974\ub294 \uc694\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.","breadcrumb":{"@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#primaryimage","url":"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif","contentUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif","width":1254,"height":1254},{"@type":"BreadcrumbList","@id":"https:\/\/aobosteel.com\/abrasive-wear-resistant-tool-steels\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/aobosteel.com\/"},{"@type":"ListItem","position":2,"name":"Abrasive Wear-Resistant Tool Steels | Grade Selection Guide"}]},{"@type":"WebSite","@id":"https:\/\/aobosteel.com\/#website","url":"https:\/\/aobosteel.com\/","name":"\uc544\uc624\ubcf4\uc2a4\ud2f8","description":"","publisher":{"@id":"https:\/\/aobosteel.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/aobosteel.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/aobosteel.com\/#organization","name":"\uc544\uc624\ubcf4\uc2a4\ud2f8","url":"https:\/\/aobosteel.com\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/aobosteel.com\/#\/schema\/logo\/image\/","url":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/cropped-aobo-steel-1.avif","contentUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/cropped-aobo-steel-1.avif","width":1052,"height":592,"caption":"AoboSteel"},"image":{"@id":"https:\/\/aobosteel.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/profile.php?id=61565368220197","https:\/\/www.linkedin.com\/in\/aobosteel-evan\/"]},{"@type":"Person","@id":"https:\/\/aobosteel.com\/#\/schema\/person\/96118415c30ca6bb52eaf1127b052ef7","name":"\uc5d0\ubc18","image":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/secure.gravatar.com\/avatar\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g","caption":"Evan"},"sameAs":["http:\/\/www.aobosteel.com","https:\/\/www.facebook.com\/profile.php?id=61565368220197","https:\/\/www.instagram.com\/aobosteel\/","https:\/\/www.linkedin.com\/in\/aobosteel-evan\/","https:\/\/x.com\/AobosteelEvan","https:\/\/www.youtube.com\/@aobosteel"],"url":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"}]}},"uagb_featured_image_src":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-300x300.avif",300,300,true],"medium_large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-768x768.avif",768,768,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-12x12.avif",12,12,true]},"uagb_author_info":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Abrasive Wear-Resistant Tool Steels Abrasive wear-resistant tool steels are used for tools exposed to hard particles, scale, abrasive work materials, or repeated sliding contact. This page groups tool steels by abrasive wear resistance and helps compare suitable grades for cold-work tooling, cutting tools, forming tools, punches, dies, rolls, and other wear-related applications. Abrasive Wear-Resistant Tool&hellip;","rttpg_featured_image_url":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"landscape":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"portraits":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-300x300.avif",300,300,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Abrasive-Wear-Resistant-Tool-Steels-12x12.avif",12,12,true]},"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"Abrasive Wear-Resistant Tool Steels Abrasive wear-resistant tool steels are used for tools exposed to hard particles, scale, abrasive work materials, or repeated sliding contact. This page groups tool steels by abrasive wear resistance and helps compare suitable grades for cold-work tooling, cutting tools, forming tools, punches, dies, rolls, and other wear-related applications. Abrasive Wear-Resistant Tool&hellip;","_links":{"self":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/15618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/comments?post=15618"}],"version-history":[{"count":8,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/15618\/revisions"}],"predecessor-version":[{"id":24268,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/15618\/revisions\/24268"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/media\/15623"}],"wp:attachment":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/media?parent=15618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}