{"id":9629,"date":"2025-08-09T16:24:48","date_gmt":"2025-08-09T08:24:48","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9629"},"modified":"2026-10-22T13:58:06","modified_gmt":"2026-10-22T05:58:06","slug":"cr12-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/cr12-tool-steel\/","title":{"rendered":"Cr12 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | D3 \/ 1.2080 \/ SKD1"},"content":{"rendered":"<style id=\"aobo-steel-rebuild\" data-noptimize=\"1\">\n\/* Rebuilt tool-steel page: banner is full-bleed, the body keeps the site's normal\n   content width. All layout rules live in this page, so a missing external\n   stylesheet can no longer collapse the page. *\/\n.ads2 *, .ads2 *::before, .ads2 *::after { box-sizing: border-box; }\n.ads2 { font-size: 16px; line-height: 1.75; color: #2b2b2b; }\n.ads2-hero { position: relative; width: 100vw !important; max-width: 100vw !important;\n  margin-left: calc(50% - 50vw) !important; margin-right: 0 !important;\n  min-height: 430px; display: flex; align-items: center; overflow: hidden; background: #1d1d1d; }\n.ads2-hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }\n.ads2-hero-ov { position: absolute; inset: 0; background: #4e4b40; opacity: .5; }\n.ads2-hero-scrim { position: absolute; inset: 0;\n  background: linear-gradient(90deg, rgba(0,0,0,.42) 0%, rgba(0,0,0,.32) 45%, rgba(0,0,0,.16) 78%, rgba(0,0,0,.04) 100%); }\n.ads2-hero-in { position: relative; width: 100%; max-width: 1200px; margin: 0 auto; padding: 56px 24px; color: #fff; }\n.ads2-crumb, .ads2-crumb a, .ads2-crumb h6, .ads2-crumb mark { color: #dfe6ef !important; font-size: 13px;\n  text-decoration: none; letter-spacing: .2px; }\n.ads2-crumb h6 { display: inline; font-weight: 400; margin: 0; }\n.ads2-crumb a:hover { color: #fff !important; text-decoration: underline; }\n.ads2-tag { margin: 10px 0 6px; color: #eef1f5 !important; font-size: 14px; text-shadow: 0 1px 6px rgba(0,0,0,.8); }\n.ads2-h1 { margin: 0 0 12px; font-size: 40px; line-height: 1.2; font-weight: 800; color: #fff !important;\n  letter-spacing: -.2px; max-width: 900px; text-shadow: 0 2px 14px rgba(0,0,0,.85), 0 0 4px rgba(0,0,0,.55); }\n.ads2-sub { margin: 0 0 20px; font-size: 17px; color: #fff !important; text-shadow: 0 1px 8px rgba(0,0,0,.9), 0 0 3px rgba(0,0,0,.6); }\n.ads2-checks { list-style: none; margin: 0 0 26px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; }\n.ads2-checks li { position: relative; margin: 0; padding-left: 20px; font-size: 15px; color: #fff !important;\n  text-shadow: 0 1px 6px rgba(0,0,0,.85); }\n.ads2-checks li::before { content: \"\\2713\"; position: absolute; left: 0; top: 0; color: #4ade80; font-weight: 700; }\n.ads2-cta { margin: 24px 0 6px; text-align: center; }\n.ads2-hero .ads2-cta { text-align: left; margin-top: 26px; }\n.ads2-btn { display: inline-block; background: #074fd0; color: #fff !important; font-weight: 400;\n  font-size: 16px; line-height: 16px; padding: 14px 30px; border-radius: 100px;\n  text-decoration: none !important; cursor: pointer; }\n.ads2-btn:hover { background: #063c9e; color: #fff !important; }\n.ads2-body { max-width: 1200px; margin: 0 auto; padding: 48px 24px 64px; }\n.ads2-sec { margin: 0 0 54px; }\n.ads2-sec:last-child { margin-bottom: 0; }\n.ads2 h2 { font-size: 27px; line-height: 1.3; color: #062a5a; font-weight: 700; margin: 0 0 20px;\n  padding-bottom: 12px; border-bottom: 1px solid #e6eaef; }\n.ads2 h3 { font-size: 21px; color: #062a5a; margin: 28px 0 12px; }\n.ads2 h4 { font-size: 18px; color: #062a5a; margin: 22px 0 10px; }\n.ads2 p { margin: 0 0 16px; }\n.ads2 a { color: #005fcf; text-decoration: none; }\n.ads2 a:hover { text-decoration: underline; }\n.ads2 ul, .ads2 ol { margin: 0 0 18px; padding-left: 22px; }\n.ads2 li { margin: 0 0 8px; }\n.ads2-cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 40px; }\n.ads2-cols2 ul { margin-bottom: 0; }\n.ads2-row { display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center; }\n.ads2-row-flip .ads2-col-i { order: -1; }\n.ads2-row .ads2-col-t > *:last-child { margin-bottom: 0; }\n.ads2-row .ads2-cta { margin-top: 16px; }\n.ads2-fig { margin: 0 0 22px; }\n.ads2-fig img { width: 100%; height: auto; display: block; }\n.ads2-gal { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 0 0 22px; }\n.ads2-gal .ads2-fig { margin: 0; }\n.ads2-row .ads2-fig { margin: 0; }\n.ads2-tw { margin: 0 0 22px; overflow-x: auto; }\n.ads2-t { width: 100%; border-collapse: collapse; font-size: 15px; }\n.ads2-t td, .ads2-t th { border: 1px solid #e3e7ec; padding: 11px 14px; vertical-align: top; text-align: left; }\n.ads2-t.kv td:first-child { background: #f6f8fa; font-weight: 600; color: #062a5a; width: 34%; }\n.ads2-t.data { font-size: 14.5px; }\n.ads2-t.data td, .ads2-t.data th { padding: 9px 11px; }\n.ads2-t.data thead th, .ads2-t.data tr:first-child td { background: #eef3f9; font-weight: 700; color: #062a5a; }\n.ads2-t.data tbody tr:nth-child(odd) td { background: #fbfcfd; }\n@media (max-width: 1000px) {\n  .ads2-row { grid-template-columns: 1fr; gap: 22px; }\n  .ads2-row-flip .ads2-col-i { order: 0; }\n  .ads2-cols2 { grid-template-columns: 1fr; }\n  .ads2-h1 { font-size: 30px; }\n  .ads2-hero { min-height: 340px; }\n}\n@media (max-width: 700px) {\n  .ads2-gal { grid-template-columns: 1fr; }\n  .ads2-body { padding: 32px 18px 44px; }\n  .ads2-t { font-size: 14px; }\n  .ads2-t td, .ads2-t th { padding: 9px 10px; }\n  .ads2-t.kv td:first-child { width: 42%; }\n  .ads2-tw { -webkit-overflow-scrolling: touch; }\n}\n@media (max-width: 640px) {\n  .ads2-hero-in { padding: 34px 18px 38px; }\n  .ads2-h1 { font-size: 25px; }\n  .ads2 h2 { font-size: 22px; }\n  .ads2-tag { font-size: 13px; }\n  .ads2-sub { font-size: 15px; }\n  .ads2-checks { gap: 6px 16px; }\n  .ads2-checks li { font-size: 14px; }\n  .ads2-btn { padding: 12px 24px; font-size: 15px; }\n  .ads2-sec { margin-bottom: 40px; }\n}\n<\/style>\n<div class=\"ads2\">\n<section class=\"ads2-hero\">\n  <img class=\"ads2-hero-img\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp\" sizes=\"100vw\" alt=\"Bulk tool steel bar stock in the Aobo Steel warehouse\" loading=\"eager\" decoding=\"async\">\n  <div class=\"ads2-hero-ov\"><\/div>\n  <div class=\"ads2-hero-scrim\"><\/div>\n  <div class=\"ads2-hero-in\">\n    <h1 class=\"ads2-h1\">Cr12 \uacf5\uad6c\uac15(D3 \/ 1.2080 \/ SKD1) \uc911\uad6d \uacf5\uae09\uc5c5\uccb4<\/h1>\n    <p class=\"ads2-sub\">\uc720\ud1b5\uc5c5\uccb4 \ubc0f \uc7ac\uace0\uad00\ub9ac\uc5c5\uccb4\ub97c \uc704\ud55c \ub300\ub7c9 \uacf5\uae09 | \uc548\uc815\uc801\uc778 \ud488\uc9c8, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubc30\uc1a1<\/p>\n    <div class=\"ads2-cta popmake-16052\"><a class=\"ads2-btn\" href=\"#\">\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694<\/a><\/div>\n  <\/div>\n<\/section>\n<div class=\"ads2-body\">\n<section class=\"ads2-sec\">\n<p>Cr12 \uacf5\uad6c\uac15\uc740 \uc911\uad6d \uad6d\uac00 \ud45c\uc900\uc5d0 \ub530\ub978 \ub4f1\uae09\uc785\ub2c8\ub2e4. \ub192\uc740 \uac15\ub3c4, \ub0b4\ub9c8\ubaa8\uc131 \ubc0f \uacbd\ud654\uc131\uc744 \uacb8\ube44\ud55c \ub300\ud45c\uc801\uc778 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub0c9\uac04 \uac00\uacf5 \uae08\ud615\uac15\uc785\ub2c8\ub2e4. Cr12\uc640 \ub3d9\ub4f1\ud55c \ub4f1\uae09\uc73c\ub85c\ub294 \ubbf8\uad6d AISI D3, \ub3c5\uc77c W-Nr. 1.2080, \uc77c\ubcf8 JIS SKD1 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15 \uacf5\uae09 \uac1c\uc694<\/h2>\n<div class=\"ads2-tw\"><table class=\"ads2-t kv\"><tbody><tr><td>\ub4f1\uae09<\/td><td>GB Cr12\/AISI D3\/DIN 1.2080\/JIS SKD1<\/td><\/tr><tr><td>\ubc30\uc1a1 \uc870\uac74<\/td><td>\uc644\uc804 \uc5f4\ucc98\ub9ac (\uac00\uacf5\uc5d0 \uc801\ud569\ud55c \uc5f0\uc9c8 \uc0c1\ud0dc)<\/td><\/tr><tr><td>\uacf5\uae09 \ud615\ud0dc<\/td><td>\uc6d0\ud615 \ubd09 \/ \ud3c9\ucca0 \/ \ud310\uc7ac \/ \ub2e8\uc870 \ube14\ub85d<\/td><\/tr><tr><td>\uc6d4\uac04 \uc0dd\uc0b0 \ub2a5\ub825<\/td><td>Approx. 1,200 metric tons<\/td><\/tr><tr><td>\uad8c\uc7a5 \uc218\ucd9c\ub7c9<\/td><td>20GP \ucee8\ud14c\uc774\ub108 \uac00\ub4dd (~26\ud1a4)<\/td><\/tr><tr><td>MOQ<\/td><td>5\ud1a4<\/td><\/tr><tr><td>\ub9ac\ub4dc \ud0c0\uc784 (\uc8fc\uad34 \uc7ac\uace0 \ud3ec\ud568)<\/td><td>\uc57d 20\uc77c<\/td><\/tr><tr><td>\ub9ac\ub4dc \ud0c0\uc784(\uc2e0\uc120 \uc6a9\uc735)<\/td><td>30~45\uc77c<\/td><\/tr><tr><td>\ub9ac\ub4dc \ud0c0\uc784(ESR \ub4f1\uae09)<\/td><td>\uc57d 60\uc77c<\/td><\/tr><tr><td>\uc810\uac80<\/td><td>\uc0ac\ub0b4 \ucd08\uc74c\ud30c \ud0d0\uc0c1\ud300 \uc6b4\uc601 \ubc0f \uc81c3\uc790 \uac80\uc0ac \uac00\ub2a5<\/td><\/tr><tr><td>\uc120\uc801 \uc11c\ub958 \ube44\uce58<\/td><td>MTC(EN 10204 3.1) + UT \ubcf4\uace0\uc11c<\/td><\/tr><\/tbody><\/table><\/div>\n<h2>\uae00\ub85c\ubc8c \uc720\ud1b5\uc5c5\uccb4\ub4e4\uc774 \uc544\uc624\ubcf4 \uc2a4\ud2f8\uc5d0\uc11c Cr12\ub97c \uacf5\uae09\ubc1b\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n<div class=\"ads2-cols2\"><div><ul>\n<li>Continuous monthly supply of around 1,200 tons<\/li>\n\n\n\n<li>\ub3c4\ub9e4 \uc8fc\ubb38 \ucd5c\uc18c \uc8fc\ubb38\ub7c9(MOQ)\uc740 5\ud1a4\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ucee8\ud14c\uc774\ub108\uc5d0 \ucd5c\uc801\ud654\ub41c \ubd09\uac15 \ubc0f \ud310\uc7ac \uae38\uc774<\/li>\n\n\n\n<li>\uc218\ucd9c \uc801\uc7ac \uc2dc \ub2e4\uc591\ud55c \ud06c\uae30\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud6c4\uc18d \uac00\uacf5\uc744 \uc704\ud55c \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c \uc81c\ud488 \uacf5\uae09<\/li>\n\n\n\n<li>\ud1b5\ud569 \uacf5\uae09\ub9dd \ud30c\ud2b8\ub108\ub97c \ud1b5\ud55c \uc548\uc815\uc801\uc778 \uacf5\uae09<\/li>\n<\/ul><\/div><div><ul>\n<li>UT \uac80\uc0ac\ub294 1921-82\ub144 9\uc6d4\uae4c\uc9c0 D\/d \ub610\ub294 E\/e\ub85c \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uac01 \ucd9c\ud558 \uac74\uc5d0 \ub300\ud55c MTC \ubc0f \ubc30\uce58 \ucd94\uc801 \uae30\ub2a5 \uc81c\uacf5<\/li>\n\n\n\n<li>\uc8fc\ubb38 \uad00\ub9ac\ub97c \uc704\ud55c \ud788\ud2b8 \uc218 \ucd94\uc801<\/li>\n\n\n\n<li>\uac80\uc815\uc0c9, \uc120\uc0ad \uac00\uacf5, \uad11\ud0dd \ucc98\ub9ac\ub41c \ud45c\uba74 \uc635\uc158<\/li>\n\n\n\n<li>\ud574\uc0c1 \uc6b4\uc1a1\uc6a9 \ub300\ub7c9 \uc218\ucd9c \ud3ec\uc7a5<\/li>\n\n\n\n<li>\ub300\ub7c9 \uacf5\uae09 \uc804\uc6a9 \ud398\uc774\uc9c0\ub85c\uc758 \uba85\ud655\ud55c \uc804\ud658 \uacbd\ub85c<\/li>\n<\/ul><\/div><\/div>\n<div class=\"ads2-row\">\n  <div class=\"ads2-col-t\"><h2>\uc7a5\uae30 \ub300\ub7c9 \uacf5\uae09\uc744 \uc704\ud55c \uc548\uc815\uc801\uc778 \uc0dd\uc0b0<\/h2>\n<ul>\n<li>Continuous monthly output of around 1,200 tons<\/li>\n\n\n\n<li>\uc7ac\uace0 \ubcf4\ucda9\uc744 \uc704\ud55c \uc5f0\uc18d \uc0dd\uc0b0 \uc8fc\uae30<\/li>\n\n\n\n<li>ESR(\uc804\uae30 \uc2ac\ub798\uadf8 \uc7ac\uc6a9\uc735)\uc740 \uc694\uccad \uc2dc \uc774\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc548\uc815\uc801\uc778 \ud569\uae08 \uacf5\uae09\ub9dd \ud655\ubcf4\ub97c \ud1b5\ud574 \uacf5\uae09 \uc911\ub2e8 \uc704\ud5d8 \uac10\uc18c<\/li>\n\n\n\n<li>\ucd5c\ucd08 \uc81c\uc870 \ubc88\ud638\uc640 \uc5f0\ub3d9\ub41c \uc804\uccb4 \ubc30\uce58 \ucd94\uc801 \uc2dc\uc2a4\ud15c<\/li>\n<\/ul>\n<div class=\"ads2-cta popmake-16052\"><a class=\"ads2-btn\" href=\"#\">\ub300\ub7c9 \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694<\/a><\/div><\/div>\n  <div class=\"ads2-col-i\"><figure class=\"ads2-fig\"><img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif\" alt=\"\"><\/figure><\/div>\n<\/div>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15 \uc7ac\uc9c8\ub85c \uc81c\uc791\ub41c \ub2e4\uc591\ud55c \ud615\ud0dc\uc758 \uc81c\ud488\uc744 \ub9cc\ub098\ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/h2>\n<figure class=\"ads2-fig\"><img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd-1024x206.avif\" alt=\"\"><\/figure>\n<div class=\"ads2-row ads2-row-flip\">\n  <div class=\"ads2-col-t\"><h2>\ub300\ub7c9 \uc8fc\ubb38\uc5d0 \ub300\ud55c \ud488\uc9c8 \uad00\ub9ac<\/h2>\n<p>\uc544\uc624\ubcf4 \uc2a4\ud2f8\uc5d0\uc11c \uacf5\uae09\ud558\ub294 \ubaa8\ub4e0 \uacf5\uad6c\uac15\uc740 \ucd9c\ud558 \uc804\uc5d0 \ub4f1\uae09 \uc815\ud655\uc131, \ub0b4\ubd80 \uac74\uc804\uc131 \ubc0f \ub300\ub7c9 \uc8fc\ubb38\uc5d0 \ub300\ud55c \ucd94\uc801\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uac80\uc99d\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ubd84\uad11\uacc4\ub97c \ud1b5\ud574 \ud654\ud559\uc801 \uc870\uc131\uc774 \ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ucd08\uc74c\ud30c \uac80\uc0ac \uac00\ub2a5 (1921-82\ub144 9\uc6d4)<\/li>\n\n\n\n<li>\uad6c\ud615\ud654 \uc5f4\ucc98\ub9ac\ub41c \uc0c1\ud0dc\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc5f4\ucc98\ub9ac \ubc88\ud638\uac00 \ud3ec\ud568\ub41c \uacf5\uc7a5 \uc2dc\ud5d8 \uc131\uc801\uc11c(EN 10204 3.1)<\/li>\n\n\n\n<li>\ucd9c\ud558 \uc804 \uce58\uc218 \ubc0f \ud45c\uba74 \uac80\uc0ac<\/li>\n<\/ul>\n<div class=\"ads2-cta popmake-16052\"><a class=\"ads2-btn\" href=\"#\">Cr12 \ub300\ub7c9 \uacf5\uae09 \uacac\uc801 \ubc1b\uae30<\/a><\/div><\/div>\n  <div class=\"ads2-col-i\"><figure class=\"ads2-fig\"><img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20221028_111745.avif\" alt=\"\"><\/figure><\/div>\n<\/div>\n<div class=\"ads2-row\">\n  <div class=\"ads2-col-t\"><h2>\uc218\ucd9c \ud3ec\uc7a5 \ubc0f \ucee8\ud14c\uc774\ub108 \uc801\uc7ac<\/h2>\n<ul>\n<li>\uc804\ubb38\uc801\uc778 \ud574\uc0c1 \uc6b4\uc1a1\uc6a9 \uc218\ucd9c \ud3ec\uc7a5<\/li>\n\n\n\n<li>20GP \ucee8\ud14c\uc774\ub108\uc120 \uc801\uc7ac \ucd5c\uc801\ud654: \ucd5c\ub300 \uc57d 26\ud1a4<\/li>\n\n\n\n<li>\ub2e4\uc591\ud55c \ud559\ub144\uacfc \ub2e4\uc591\ud55c \ud06c\uae30\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc7a5\uae30\uac04 \ud574\uc0c1 \uc6b4\uc1a1 \uc911 \ub179 \ubc29\uc9c0<\/li>\n<\/ul>\n<p>\uad6d\uc81c \uc6b4\uc1a1\uc758 \uacbd\uc6b0, \ube44\uc6a9 \ud6a8\uc728\uc131\uacfc \uc6d0\ud65c\ud55c \ud1b5\uad00 \uc808\ucc28\ub97c \uc704\ud574 \ucee8\ud14c\uc774\ub108 \uc804\uccb4 \uc801\uc7ac\ub97c \uac15\ub825\ud788 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<div class=\"ads2-cta popmake-16052\"><a class=\"ads2-btn\" href=\"#\">\ucee8\ud14c\uc774\ub108 \uc804\uccb4 \uc801\uc7ac(FCL) \uacac\uc801\uc744 \ubc1b\uc544\ubcf4\uc138\uc694<\/a><\/div><\/div>\n  <div class=\"ads2-col-i\"><figure class=\"ads2-fig\"><img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif\" alt=\"\"><\/figure><\/div>\n<\/div>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15 \uad6c\uc131(GB\/T 1299-2000)<\/h2>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td>C<\/td><td>Cr<\/td><td>Si<\/td><td>Mn<\/td><td>P<\/td><td>S<\/td><\/tr><\/thead><tbody><tr><td>2.00 \u2013 2.30<\/td><td>11:50 \u2013 13:00<\/td><td>\u2264 0.40<\/td><td>\u2264 0.40<\/td><td>\u2264 0.030<\/td><td>\u2264 0.030<\/td><\/tr><\/tbody><\/table><\/div>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15\uc758 \uae30\uacc4\uc801 \ud2b9\uc131<\/h2>\n<p>Cr12\uac15\uc740 \uace0\ud0c4\uc18c, \uace0\ud06c\ub86c \ub808\ub370\ubd80\ub77c\uc774\ud2b8\uac15\uc73c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \ub192\uc740 \ud0c4\uc18c \ud568\ub7c9\uc73c\ub85c \uc778\ud574 \ucda9\uaca9 \uc778\uc131\uc774 \ub0ae\uace0 \ucde8\uc131 \ud30c\uad34 \uacbd\ud5a5\uc774 \uc788\uc73c\uba70, \ubd88\uade0\uc77c\ud55c \uacf5\uc815 \ud0c4\ud654\ubb3c\uc744 \ud615\uc131\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uac15\ucca0 \ub0b4 \ub192\uc740 \ud06c\ub86c \ub18d\ub3c4\ub294 (CrFe)\u2087C\u2083 \ubcf5\ud569 \ud0c4\ud654\ubb3c\uc758 \ud615\uc131\uc744 \ucd09\uc9c4\ud558\uace0, \uc774\ub294 \uc2dc\uba58\ud0c0\uc774\ud2b8(Fe\u2083C)\uc758 \uc591\uc744 \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4. \ub2f4\uae08\uc9c8 \uacfc\uc815\uc5d0\uc11c \uc774\ub7ec\ud55c \ud0c4\ud654\ubb3c\uc758 \uc0c1\ub2f9 \ubd80\ubd84\uc774 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc0c1\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4. \uc774\ud6c4\uc758 \ub2f4\uae08\uc9c8\uc744 \ud1b5\ud574 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ub294 \uace0\uacbd\ub3c4\uc758 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\ub85c \ubcc0\ud0dc\ub429\ub2c8\ub2e4. \ud15c\ud37c\ub9c1 \uacfc\uc815\uc5d0\uc11c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 \uae30\uc9c0 \ub0b4\uc5d0 \ubbf8\uc138\ud558\uace0 \ubd84\uc0b0\ub41c \ud0c4\ud654\ubb3c \uc11d\ucd9c\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc6b0\uc218\ud55c \ub0b4\ub9c8\ubaa8\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<p>\uc801\uc808\ud55c \uc5f4\ucc98\ub9ac \uacf5\uc815\uc744 \ud1b5\ud574 \ub192\uc740 \uac15\ub3c4\uc640 \uc778\uc131\uc744 \uacb8\ube44\ud55c \ubbf8\uc138\uad6c\uc870\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4.<\/p>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15 \ub2e8\uc870 \uacf5\uc815<\/h2>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td><strong>\ud56d\ubaa9<\/strong><\/td><td><strong>\uac00\uc5f4 \uc628\ub3c4\/\u00b0C<\/strong><\/td><td><strong>\ucd08\uae30 \ub2e8\uc870 \uc628\ub3c4\/\u00b0C<\/strong><\/td><td><strong>\ucd5c\uc885 \ub2e8\uc870 \uc628\ub3c4\/\u00b0C<\/strong><\/td><td><strong>\ub0c9\uac01 \ubc29\uc2dd<\/strong><\/td><\/tr><\/thead><tbody><tr><td>\uac15\ucca0 \uc8fc\uad34<\/td><td>1140 ~ 1160<\/td><td>1100 ~ 1120<\/td><td>900 ~ 920<\/td><td>\uc11c\uc11c\ud788 \ub0c9\uac01<\/td><\/tr><tr><td>\uac15 \ube4c\ub81b<\/td><td>1120 ~ 1140<\/td><td>1080 ~ 1100<\/td><td>880 ~ 920<\/td><td>\uc11c\uc11c\ud788 \ub0c9\uac01<\/td><\/tr><\/tbody><\/table><\/div>\n<p>Cr12\uac15 \ub2e8\uc870\uc758 \uc8fc\ub41c \ubaa9\uc801\uc740 \uac15\uc5d0 \ub0b4\uc7ac\ub41c \uc870\ub300\ud55c \ud0c4\ud654\ubb3c\uc744 \ubd84\ud574\ud558\uace0 \ubbf8\uc138\ud654\ud558\uc5ec \uae30\uc9c0 \uc804\uccb4\uc5d0 \uade0\uc77c\ud558\uac8c \ubd84\ud3ec\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc744 \ud1b5\ud574 \uc7ac\ub8cc\uc758 \uc804\ubc18\uc801\uc778 \uac15\ub3c4\uc640 \uc778\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \ub610\ud55c, \uc801\uc808\ud55c \ub2e8\uc870 \uacf5\uc815\uc740 \uae08\ud615 \ub0b4\ubd80\uc5d0 \uc720\uc120\uc774 \uaddc\uce59\uc801\uc73c\ub85c \uc815\ub82c\ub418\ub3c4\ub85d \ud558\uc5ec \ud6c4\uc18d \ub2f4\uae08\uc9c8 \uacfc\uc815\uc5d0\uc11c \ubaa8\ub4e0 \ubc29\ud5a5\uc73c\ub85c \uc77c\uad00\ub418\uace0 \uc608\uce21 \uac00\ub2a5\ud55c \uce58\uc218 \ubcc0\ud654(\ubcc0\ud615)\ub97c \uc720\ub3c4\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e8\uc870 \uac00\uc5f4 \uacf5\uc815\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uac83\uc740 \ucd5c\uc885 \ub2e8\uc870 \uc628\ub3c4\uae4c\uc9c0 \uc628\ub3c4\ub97c \uc810\uc9c4\uc801\uc73c\ub85c \uc62c\ub9ac\uae30 \uc804\uc5d0 \uacf5\uc791\ubb3c\uc744 \uba3c\uc800 \uc608\uc5f4\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc6a9\uad11\ub85c \ub0b4\uc5d0\uc11c \uacf5\uc791\ubb3c\uc758 \uc704\uce58\ub97c \uc815\ud655\ud558\uac8c \uc7a1\uc544\uc57c \ud558\uba70, \uade0\uc77c\ud55c \uac00\uc5f4\uc744 \uc704\ud574 \uc8fc\uae30\uc801\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ub4a4\uc9d1\uac70\ub098 \ub3cc\ub824\uc918\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15 \uc5f4\ucc98\ub9ac<\/h2>\n<h3>\uc608\uc5f4<\/h3>\n<div class=\"ads2-tw\"><table class=\"ads2-t kv\"><tbody><tr><td><\/td><td><strong>\uacf5\uc815 \ud30c\ub77c\ubbf8\ud130<\/strong><\/td><\/tr><tr><td><strong>\ub2e8\uc870 \ud6c4 \uc77c\ubc18 \uc5f4\ucc98\ub9ac<\/strong><\/td><td>\uac00\uc5f4 \uc628\ub3c4: 850~870\u00b0C. \uade0\uc77c\ud558\uac8c \uac00\uc5f4\ud55c \ud6c4 4~5\uc2dc\uac04 \ub3d9\uc548 \uc720\uc9c0\ud55c\ub2e4. 30\u00b0C\/h \ubbf8\ub9cc\uc758 \uc18d\ub3c4\ub85c 500\u00b0C \uc774\ud558\uae4c\uc9c0 \ub178\ub0c9\ud55c \ud6c4 \uacf5\ub7ad\ud55c\ub2e4. \uc5b4\ub2d0\ub9c1 \ud6c4 \uacbd\ub3c4: 229HBW \uc774\ud558. \uc5b4\ub2d0\ub9c1 \ud6c4 \ubbf8\uc138\uad6c\uc870: \uc785\uc0c1 \ud384\ub77c\uc774\ud2b8 + \ud0c4\ud654\ubb3c.<\/td><\/tr><tr><td><strong>\ub2e8\uc870 \ud6c4 \ub4f1\uc628 \uc5b4\ub2d0\ub9c1<\/strong><\/td><td>\uac00\uc5f4 \uc628\ub3c4: 830~850\u00b0C. 2~3\uc2dc\uac04 \uc720\uc9c0. \ub178\ub0c9 \ud6c4 720~740\u00b0C\uae4c\uc9c0 \ub0c9\uac01\ud558\uace0 3~4\uc2dc\uac04 \uc720\uc9c0. \ub178\ub0c9 \ud6c4 550\u00b0C \uc774\ud558\ub85c \ub0c9\uac01\ud558\uace0 \uacf5\ub7ad. \uc5b4\ub2d0\ub9c1 \ud6c4 \uacbd\ub3c4: 269HBW \uc774\ud558. \ubbf8\uc138\uad6c\uc870: \uc785\uc0c1 \ud384\ub77c\uc774\ud2b8 + \ud0c4\ud654\ubb3c.<\/td><\/tr><\/tbody><\/table><\/div>\n<h3>\ub2f4\uae08\uc9c8<\/h3>\n<h4>\ub2f4\uae08\uc9c8 \uc0ac\uc591<\/h4>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td>\ud504\ub85c\uc138\uc2a4<\/td><td>\ub2f4\uae08\uc9c8 \uc628\ub3c4\/\u00b0C<\/td><td>\ub0c9\uac01 \ubc29\uc2dd<\/td><td>\uacbd\ub3c4 HRC<\/td><\/tr><\/thead><tbody><tr><td>Recommended\u00a0Quenching Specification<\/td><td>950 ~ 980<\/td><td>\uc624\uc77c \ub0c9\uac01<\/td><td>60\uc138 \uc774\uc0c1<\/td><\/tr><tr><td>\ub4f1\uc628 \ub2f4\uae08\uc9c8 \uacf5\uc815<\/td><td colspan=\"3\">980\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ud558\uc5ec \uc77c\uc815 \uc2dc\uac04 \uc720\uc9c0\ud55c \ud6c4, 250~280\u00b0C\uc758 \uc5fc\uc695\uc5d0\uc11c \uc77c\uc815 \uc2dc\uac04 \ub3d9\uc548 \ub4f1\uc628 \uc720\uc9c0\ud558\uace0, \uacf5\ub7ad\ud558\uc5ec \ud558\ubd80 \ubca0\uc774\ub098\uc774\ud2b8 + \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8 + \uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 + \ud0c4\ud654\ubb3c\uc758 \ud63c\ud569 \uad6c\uc870\ub97c \uc5bb\ub294\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c, \uc801\uc808\ud55c \uc628\ub3c4\uc5d0\uc11c \ud15c\ud37c\ub9c1\ud558\uc5ec \uace0\uc778\uc131 \uad6c\uc870\ub97c \uc5bb\ub294\ub2e4.<\/td><\/tr><\/tbody><\/table><\/div>\n<h4>\ub2e4\uc591\ud55c \uc5f4\ucc98\ub9ac \uacf5\uc815\uc758 \uc131\ub2a5 \ube44\uad50<\/h4>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td><strong>\uc5f4\ucc98\ub9ac \uacf5\uc815<\/strong><\/td><td><strong>\uacbd\ub3c4 HRC<\/strong><\/td><td><strong>\ucda9\uaca9 \uc778\uc131 a\u1d0b \/ (J\/cm\u00b2)<\/strong><\/td><td><strong>\uc794\ub958 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8(\ubd80\ud53c \ubd84\uc728, %)<\/strong><\/td><td><strong>\ud0dc\ud551 \ud50c\ub808\uc774\ud2b8 \uc218\uba85 \/ 10\u2074\uac1c<\/strong><\/td><td><strong>\ub9c8\ubaa8 \uc190\uc2e4\/mg<\/strong><\/td><\/tr><\/thead><tbody><tr><td>980\u00b0C \uac00\uc5f4, \uc624\uc77c \ub2f4\uae08\uc9c8<\/td><td>66.5<\/td><td>14.1<\/td><td>13.2<\/td><td>4<\/td><td>\u2014<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 180\u00b0C \ub2e8\uacc4\uc801 \ub0c9\uac01 50\ubd84<\/td><td>65.8<\/td><td>15.8<\/td><td>\u2014<\/td><td>5<\/td><td>\u2014<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 270\u00b0C \ub4f1\uc628 3\uc2dc\uac04<\/td><td>62.5<\/td><td>15.9<\/td><td>\u2014<\/td><td>6<\/td><td>11.9<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 270\u00b0C \ub4f1\uc628 4\uc2dc\uac04<\/td><td>60<\/td><td>17.7<\/td><td>15.02<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 270\u00b0C \ub4f1\uc628 5\uc2dc\uac04<\/td><td>59<\/td><td>16.8<\/td><td>\u2014<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 180\u00b0C\uc5d0\uc11c 35\ubd84\uac04 \uc608\ube44\ub0c9\uac01, 270\u00b0C\uc5d0\uc11c 1\uc2dc\uac04 \ub4f1\uc628 \uc720\uc9c0<\/td><td>64.6<\/td><td>14.6<\/td><td>\u2014<\/td><td>12 ~ 15<\/td><td>8.2<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 180\u00b0C\uc5d0\uc11c 35\ubd84\uac04 \uc608\ube44\ub0c9\uac01, 270\u00b0C\uc5d0\uc11c 2\uc2dc\uac04 \ub4f1\uc628 \uc720\uc9c0<\/td><td>46.2<\/td><td>14.9<\/td><td>18.31<\/td><td>12 ~ 28<\/td><td>\u2014<\/td><\/tr><tr><td>980\u00b0C \uac00\uc5f4, 180\u00b0C\uc5d0\uc11c 35\ubd84\uac04 \uc608\ube44\ub0c9\uac01, 270\u00b0C\uc5d0\uc11c 3\uc2dc\uac04 \ub4f1\uc628 \uc720\uc9c0<\/td><td>63.8<\/td><td>15.2<\/td><td>\u2014<\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><\/tbody><\/table><\/div>\n<p>\ucc38\uace0: \ubaa8\ub4e0 \uc2dc\ub8cc\ub294 180\u00b0C\uc5d0\uc11c \uac01\uac01 1.5\uc2dc\uac04\uc529 \ub450 \ubc88 \uc5f4\ucc98\ub9ac\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<h4>\ub2f4\uae08\uc9c8 \uc628\ub3c4\uc640 \uacbd\ub3c4\uc758 \uad00\uacc4<\/h4>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td><strong>\ub2f4\uae08\uc9c8 \uc628\ub3c4\/\u00b0C<\/strong><\/td><td><strong>875<\/strong><\/td><td><strong>900<\/strong><\/td><td><strong>925<\/strong><\/td><td><strong>950<\/strong><\/td><td><strong>975<\/strong><\/td><td><strong>1000<\/strong><\/td><td><strong>1050<\/strong><\/td><td><strong>1100<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\uacbd\ub3c4 HRC<\/strong><\/td><td>54.5<\/td><td>57<\/td><td>60<\/td><td>62.5<\/td><td>65<\/td><td>66<\/td><td>64<\/td><td>59.5<\/td><\/tr><\/tbody><\/table><\/div>\n<h3>\ub728\uc784<\/h3>\n<p>\ud15c\ud37c\ub9c1 \uc0ac\uc591<\/p>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td><strong>\ub2f4\uae08\uc9c8\uc758 \ubaa9\uc801<\/strong><\/td><td><strong>\uac00\uc5f4 \uc628\ub3c4\/\u00b0C<\/strong><\/td><td><strong>\uc219\uc131 \uc2dc\uac04(\uc2dc\uac04)<\/strong><\/td><td><strong>\uc131\uaca9\uc758 \uc218<\/strong><\/td><td><strong>\uacbd\ub3c4 HRC<\/strong><\/td><\/tr><\/thead><tbody><tr><td>\uc2a4\ud2b8\ub808\uc2a4\ub97c \uc644\ud654\ud558\uace0 \uad6c\uc870\ub97c \uc548\uc815\ud654\ud569\ub2c8\ub2e4.<\/td><td>180 ~ 200<\/td><td>2<\/td><td>1<\/td><td>60 ~ 62<\/td><\/tr><tr><td>\uc2a4\ud2b8\ub808\uc2a4\ub97c \ud574\uc18c\ud558\uace0 \uacbd\uc9c1\ub3c4\ub97c \ub0ae\ucd94\uc138\uc694<\/td><td>320 ~ 350<\/td><td>2<\/td><td>1<\/td><td>57 ~ 58<\/td><\/tr><\/tbody><\/table><\/div>\n<p><strong>\uba54\ubaa8:<\/strong> \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 180~200\u00b0C\uc774\uba70, \uc774\ub54c \uacbd\ub3c4\ub294 60HRC \uc774\uc0c1\uc785\ub2c8\ub2e4. \ubc29\uc804\uac00\uacf5(EDM) \ubc0f \uc5f0\uc0ad\uc73c\ub85c \uc778\ud55c \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\uace0 \uae08\ud615\uc758 \uc778\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 400\u00b0C \uc774\ud558\uc5d0\uc11c \ud15c\ud37c\ub9c1\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \ud15c\ud37c\ub9c1 \ud6c4 \uacbd\ub3c4\ub294 54~58HRC\uac00 \ub429\ub2c8\ub2e4. \ud15c\ud37c\ub9c1 \ucde8\uc131 \ubc94\uc704\ub294 275~375\u00b0C\uc774\ubbc0\ub85c, \ud15c\ud37c\ub9c1 \uacfc\uc815\uc5d0\uc11c \uc774 \uc628\ub3c4\ub294 \ucd5c\ub300\ud55c \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2f4\uae08\uc9c8 \uc628\ub3c4\uc640 \uacbd\ub3c4\uc758 \uad00\uacc4<\/p>\n<div class=\"ads2-tw\"><table class=\"ads2-t data\"><thead><tr><td><strong>\ud15c\ud37c\ub9c1 \uc628\ub3c4\/\u00b0C<\/strong><\/td><td><strong>\ub2f4\uae08\uc9c8\ud558\uc9c0 \uc54a\uc74c<\/strong><\/td><td><strong>200<\/strong><\/td><td><strong>300<\/strong><\/td><td><strong>400<\/strong><\/td><td><strong>450<\/strong><\/td><td><strong>500<\/strong><\/td><td><strong>550<\/strong><\/td><td><strong>600<\/strong><\/td><td><strong>650<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\uacbd\ub3c4 HRC<\/strong><\/td><td>65<\/td><td>63<\/td><td>62<\/td><td>60<\/td><td>60<\/td><td>60<\/td><td>59.5<\/td><td>57.1<\/td><td>44<\/td><\/tr><\/tbody><\/table><\/div>\n<p><strong>\uba54\ubaa8:<\/strong> 955\u00b0C \uc624\uc77c \ub2f4\uae08\uc9c8.<\/p>\n<\/section>\n<section class=\"ads2-sec\">\n<h2>Cr12 \uacf5\uad6c\uac15 \uc801\uc6a9 \ubd84\uc57c<\/h2>\n<p>\uc774 \uc18c\uc7ac\ub294 \uc8fc\ub85c \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc694\uad6c\ub418\uc9c0\ub9cc \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \ucda9\uaca9 \ud558\uc911\uc744 \ubc1b\ub294 \ubd80\ud488 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uad6c\uccb4\uc801\uc778 \uc801\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ub0c9\uac04 \uc804\ub2e8 \ube14\ub808\uc774\ub4dc \ubc0f \ucee4\ud130<\/li>\n\n\n\n<li>\ub4dc\ub9b4 \ubd80\uc2f1<\/li>\n\n\n\n<li>\uac8c\uc774\uc9c0<\/li>\n\n\n\n<li>\ud380\uce58<\/li>\n\n\n\n<li>\ub098\uc0ac\uc0b0 \uc555\uc5f0\ud310 \ubc0f \ub2e4\uc774<\/li>\n\n\n\n<li>\uc2a4\ud0ec\ud551 \ubc0f \ud380\uce6d \ub2e4\uc774<\/li>\n\n\n\n<li>\uc640\uc774\uc5b4 \ub4dc\ub85c\uc789 \ub2e4\uc774<\/li>\n\n\n\n<li>\ub0c9\uac04 \uc555\ucd9c \ub2e4\uc774<\/li>\n\n\n\n<li>\uc8fc\ubb3c \ubc0f \uc591\uac01 \ub2e4\uc774<\/li>\n\n\n\n<li>\ub525 \ub4dc\ub85c\uc789 \ub2e4\uc774<\/li>\n<\/ul>\n<div class=\"ads2-gal\"><figure class=\"ads2-fig\"><img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/08\/2025-04-17-110139-1024x1024.avif\" alt=\"Cr12 \uac15\ucca0\"><figcaption>Cr12 \uacf5\uad6c\uac15<\/figcaption><\/figure><figure class=\"ads2-fig\"><img decoding=\"async\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/08\/2025-04-17-110125.avif\" alt=\"cr12 \uc18c\uc7ac\"><figcaption>Cr12 \uacf5\uad6c\uac15<\/figcaption><\/figure><\/div>\n<\/section>\n\n\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\\\/\",\n    \"@type\": \"Product\",\n    \"name\": \"Forged Cr12 \\\/ D3 (1.2080) Tool Steel Round Bar\",\n    \"image\": \"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/2025-04-17-110125.avif\",\n    \"description\": \"High-quality Forged Cr12 (D3 \\\/ 1.2080) Cold Work Tool Steel directly from Aobo Steel factory. High wear resistance and hardenability. Available in Round, Flat, and Block shapes. Manufacturer price.\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Aobo Steel\"\n    },\n    \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Aobo Steel\"\n    },\n    \"sku\": \"AOBO-Cr12-Round\",\n    \"mpn\": \"AOBO-Cr12-MFG\",\n    \"offers\": {\n        \"@type\": \"AggregateOffer\",\n        \"url\": \"https:\\\/\\\/aobosteel.com\\\/cr12-tool-steel\\\/\",\n        \"priceCurrency\": \"USD\",\n        \"lowPrice\": \"1100\",\n        \"highPrice\": \"1400\",\n        \"offerCount\": \"5\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\",\n        \"itemCondition\": \"https:\\\/\\\/schema.org\\\/NewCondition\",\n        \"seller\": {\n            \"@type\": \"Organization\",\n            \"name\": \"Aobo Steel\",\n            \"telephone\": \"+86 180 6294 5370\",\n            \"address\": {\n                \"@type\": \"PostalAddress\",\n                \"streetAddress\": \"No. 141 Huangjiawan, Shileishan Village, Xisai District\",\n                \"addressLocality\": \"Huangshi City\",\n                \"addressRegion\": \"Hubei Province\",\n                \"postalCode\": \"435000\",\n                \"addressCountry\": \"CN\"\n            }\n        }\n    }\n}<\/script>\n\n\n\n<section class=\"ads2-sec\">\n<div class=\"ads2-cta popmake-16052\"><a class=\"ads2-btn\" href=\"#\">\uacac\uc801 \uc694\uccad\uc11c \uc591\uc2dd \uc5f4\uae30<\/a><\/div>\n<\/section>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Cr12 Tool Steel (D3 \/ 1.2080 \/ SKD1) Supplier from China Bulk Supply for Distributors &amp; Stockists | Stable Quality, Reliable Delivery Send Inquiry Now Cr12 tool steel is a grade under the Chinese national standard. It is a classic high-carbon, high-chromium cold-work die steel that combines high strength, wear resistance, and hardenability. Equivalent grades [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9887,"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":"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":"default","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-9629","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>Cr12 Tool Steel Supplier | D3 \/ 1.2080 \/ SKD1<\/title>\n<meta name=\"description\" content=\"Cr12 (D3 \/ 1.2080 \/ SKD1) tool steel supplier from China. Bulk supply, stable quality, UT tested, MTC included. Ideal for distributors and industrial tooling applications.\" \/>\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\/cr12-tool-steel\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cr12 Tool Steel Supplier | D3 \/ 1.2080 \/ SKD1\" \/>\n<meta property=\"og:description\" content=\"Cr12 (D3 \/ 1.2080 \/ SKD1) tool steel supplier from China. Bulk supply, stable quality, UT tested, MTC included. 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