{"id":9273,"date":"2025-08-01T15:01:27","date_gmt":"2025-08-01T07:01:27","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9273"},"modified":"2026-06-26T08:56:05","modified_gmt":"2026-06-26T00:56:05","slug":"dc53-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/dc53-tool-steel\/","title":{"rendered":"DC53 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | DC53 \uc6d0\ud615 \ubd09 \ubc0f \ud310\uc7ac \ub300\ub7c9 \uacf5\uae09"},"content":{"rendered":"<div class=\"wp-block-cover alignfull\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"337\" class=\"wp-block-cover__image-background wp-image-7233 size-large\" alt=\"\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-300x99.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-768x253.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1536x506.webp 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-18x6.webp 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#4e4b40\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-uagb-container uagb-block-29fc5c3c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c196a237\"><h6 class=\"uagb-heading-text\"><a href=\"https:\/\/aobosteel.com\/ko\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">\uc9d1<\/mark> <\/a>&gt; <a href=\"https:\/\/aobosteel.com\/ko\/tool-steels\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">\uacf5\uad6c\uac15 \uce74\ud0c8\ub85c\uadf8<\/mark><u> <\/u><\/a>&gt; DC53 \uacf5\uad6c\uac15<\/h6><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-d1ce38c5\"><h5 class=\"uagb-heading-text\"><em>\uc544\uc624\ubcf4 \uc2a4\ud2f8 | \uc911\uad6d\uc758 \uae00\ub85c\ubc8c \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4<\/em><\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5b6189ba\"><h1 class=\"uagb-heading-text\">DC53 \uacf5\uad6c\uac15 \ub300\ub7c9 \uc8fc\ubb38 \uacf5\uae09\uc5c5\uccb4<\/h1><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-914bcd03\"><h5 class=\"uagb-heading-text\">\u2713100% UT \ud14c\uc2a4\ud2b8 \uc644\ub8cc, \ud488\uc9c8 \ubcf4\uc99d<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-84cd4af9\"><h5 class=\"uagb-heading-text\">\u27131921\ub144 9\uc6d4~1982\ub144 D\/d \ub4f1\uae09 \ubcf4\uc7a5<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-20e20150\"><h5 class=\"uagb-heading-text\">\u2713\uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc \uc804\ub2ec<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33ee52f8\"><h5 class=\"uagb-heading-text\">\u2713\ud45c\uba74: \ube14\ub799 \uc2a4\ucf00\uc77c, \uc120\uc0ad \uac00\uacf5, \ubc00 \ud53c\ub2c8\uc2dc \ub610\ub294 \uad11\ud0dd \ucc98\ub9ac<\/h5><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">DC53 \uc18c\uc7ac\uc5d0 \ub300\ud55c \ube60\ub978 \ubb38\uc758<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-acec4f32 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h2 id=\"h-dc53-tool-steel-supply-overview\" class=\"wp-block-heading has-large-font-size\">DC53 \uacf5\uad6c\uac15 \uacf5\uae09 \uac1c\uc694<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ub4f1\uae09<\/td><td>JIS DC53<\/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>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc591\uc2dd<\/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>\uc57d 1000\ud1a4<\/td><\/tr><tr><td>\uad8c\uc7a5 \uc218\ucd9c\ub7c9<\/td><td>20GP \ucee8\ud14c\uc774\ub108 \uac00\ub4dd (~26\ud1a4)<\/td><\/tr><tr><td>\ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9<\/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><\/figure>\n\n\n\n<h2 id=\"h-why-global-distributors-source-dc53-from-aobo-steel\" class=\"wp-block-heading has-large-font-size\">\uae00\ub85c\ubc8c \uc720\ud1b5\uc5c5\uccb4\ub4e4\uc774 \uc544\uc624\ubcf4 \uc2a4\ud2f8\uc5d0\uc11c DC53\uc744 \uacf5\uae09\ubc1b\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>\ub9e4\ub2ec \uc57d 1000\ud1a4\uc758 \uc9c0\uc18d\uc801\uc778 \uacf5\uae09<\/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>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\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>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-left has-large-font-size\" id=\"h-stable-production-for-long-term-bulk-supply\">\uc7a5\uae30 \ub300\ub7c9 \uacf5\uae09\uc744 \uc704\ud55c \uc548\uc815\uc801\uc778 \uc0dd\uc0b0<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc6d4\uac04 \uc5f0\uc18d \uc0dd\uc0b0\ub7c9 \uc57d 1000\ud1a4<\/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\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">\ub300\ub7c9 \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif\" alt=\"\" class=\"wp-image-12933\" style=\"border-top-left-radius:15px;border-top-right-radius:15px;border-bottom-left-radius:15px;border-bottom-right-radius:15px\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1024x576.avif 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-300x169.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-768x432.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-1536x864.avif 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016-18x10.avif 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20171115_153016.avif 1860w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 id=\"h-available-dc53-tool-steel-forms\" class=\"wp-block-heading has-large-font-size\">DC53 \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\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"206\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd-1024x206.avif\" alt=\"\" class=\"wp-image-13355\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd-1024x206.avif 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd-300x60.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd-768x155.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd-18x4.avif 18w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/03\/dd399cbb-cb1f-40f8-8398-03acefc1a0cd.avif 1385w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-06598e9b alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-597ee299 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20221028_111745.avif\" alt=\"\" class=\"wp-image-13133\" style=\"border-top-left-radius:15px;border-top-right-radius:15px;border-bottom-left-radius:15px;border-bottom-right-radius:15px\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20221028_111745.avif 500w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20221028_111745-300x300.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20221028_111745-150x150.avif 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/IMG_20221028_111745-12x12.avif 12w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 id=\"h-quality-control-for-bulk-orders\" class=\"wp-block-heading has-large-font-size\">\ub300\ub7c9 \uc8fc\ubb38\uc5d0 \ub300\ud55c \ud488\uc9c8 \uad00\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\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\n\n\n<ul class=\"wp-block-list\">\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\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">DC53 \ub300\ub7c9 \uacf5\uae09 \uacac\uc801 \ubc1b\uae30<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-uagb-container uagb-block-905fd28c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 id=\"h-export-packaging-and-container-loading\" class=\"wp-block-heading has-large-font-size\">\uc218\ucd9c \ud3ec\uc7a5 \ubc0f \ucee8\ud14c\uc774\ub108 \uc801\uc7ac<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\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\n\n\n<p class=\"wp-block-paragraph\" id=\"h-\">\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\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">\ucee8\ud14c\uc774\ub108 \uc804\uccb4 \uc801\uc7ac(FCL) \uacac\uc801\uc744 \ubc1b\uc544\ubcf4\uc138\uc694<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif\" alt=\"\" class=\"wp-image-12935\" style=\"border-top-left-radius:15px;border-top-right-radius:15px;border-bottom-left-radius:15px;border-bottom-right-radius:15px\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2.avif 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-300x225.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-768x576.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/02\/photobank-2-16x12.avif 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">DC53\uac15\uc740 \uace0\ud06c\ub86c\uac15\uc73c\ub85c, \ubc94\uc6a9 \uace0\uac15\ub3c4 \ub0c9\uac04\uac00\uacf5 \uae08\ud615\uac15\uc785\ub2c8\ub2e4. 520~530\u00b0C\uc5d0\uc11c \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac \ud6c4 \uacbd\ub3c4\ub294 62~63 HRC\uc5d0 \ub2ec\ud558\uc5ec SKD11\uac15\ubcf4\ub2e4 \ub192\uc2b5\ub2c8\ub2e4. \uacbd\ub3c4\uac00 2~3 HRC \ub354 \ub192\uc9c0\ub9cc \ub0b4\ub9c8\ubaa8\uc131\uacfc \ucda9\uaca9 \uc778\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5b4 D2\uac15\uc744 \ub300\uccb4\ud560 \uc218 \uc788\ub294 \uc6b0\uc218\ud55c \uac15\uc885\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/DC53-Properties-and-Applications.avif\" alt=\"DC53 \uc2a4\ud2f8\" class=\"wp-image-4363\" style=\"width:460px;height:auto\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/DC53-Properties-and-Applications.avif 1000w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/DC53-Properties-and-Applications-300x300.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/DC53-Properties-and-Applications-150x150.avif 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/DC53-Properties-and-Applications-768x768.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/03\/DC53-Properties-and-Applications-12x12.avif 12w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h2 id=\"h-application\" class=\"wp-block-heading\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ube14\ub7ad\ud0b9 \ub2e4\uc774, \ub0c9\uac04 \uc131\ud615 \ub2e4\uc774, \ub0c9\uac04 \uc778\ubc1c \ub2e4\uc774, \uc131\ud615 \ub864 \ud380\uce58 \ubc0f \ub0c9\uac04 \uc555\ucd9c \ub2e4\uc774\ub294 \ub0c9\uac04 \uac00\uacf5 \uacf5\uc815\uc5d0\uc11c \uc7ac\ub8cc\ub97c \uc131\ud615\ud558\uace0 \uc808\ub2e8\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ubc00 \ube14\ub7ad\ud0b9 \ubc0f \ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc640\uc774\uc5b4 \ucee4\ud305 \uac00\uacf5\uc6a9 \uc2a4\ud0ec\ud551 \ub2e4\uc774\ub294 \uc815\uad50\ud558\uace0 \uc815\ud655\ud55c \uc808\ub2e8 \uc791\uc5c5\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uacf5\uc774 \uc5b4\ub824\uc6b4 \uc18c\uc7ac\uc6a9 \uc18c\uc131 \ubcc0\ud615 \uae08\ud615: \uc5ec\uae30\uc5d0\ub294 \ub0c9\uac04 \ub2e8\uc870, \uc2ec\uac00\uacf5 \ubc0f \ub098\uc0ac \uc555\uc5f0 \uae08\ud615\uc740 \ubb3c\ub860 \uace0\uc18d \ube14\ub7ad\ud0b9 \ud380\uce58 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud310\uc7ac \ud380\uce58\uac00 \ud3ec\ud568\ub418\uba70, \uae4c\ub2e4\ub85c\uc6b4 \uc18c\uc7ac \uac00\uacf5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\ub9c8\ubaa8\uc131, \uacbd\ub3c4 \ubc0f \uc778\uc131\uc774 \ub6f0\uc5b4\ub09c \ub0c9\uac04 \uc2a4\ud0ec\ud551 \uae08\ud615\uc740 \ub0b4\uad6c\uc131\uacfc \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uae4c\ub2e4\ub85c\uc6b4 \uc2a4\ud0ec\ud551 \uc791\uc5c5\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D2\uac15\ubcf4\ub2e4 \ub192\uc740 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \uac00\uc9c4 \ub2e4\uc774\uc640 \ud0c1\uc6d4\ud55c \uc778\uc131\uc774 \ud544\uc694\ud55c \uae08\ud615\uc758 \uacbd\uc6b0, DC53\uc740 \uc774\ub7ec\ud55c \uc0c1\ud669\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uacfc \ub6f0\uc5b4\ub09c \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ud615 \uae08\ud615 \ubc0f \uc815\ubc00 \uae08\ud615: \ud06c\uae30\uc640 \uc815\ubc00\ub3c4\uac00 \uc911\uc694\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-composition\" class=\"wp-block-heading\">\uad6c\uc131<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uc694\uc18c<\/td><td>\ud0c4\uc18c(C)<\/td><td>\uc2e4\ub9ac\ucf58(Si)<\/td><td>\ub9dd\uac04(Mn)<\/td><td>\ud06c\ub86c(Cr)<\/td><td>\ubab0\ub9ac\ube0c\ub374(Mo)<\/td><td>\ubc14\ub098\ub4d0(V)<\/td><\/tr><tr><td>\ubc31\ubd84\uc728(%)<\/td><td>0.90 \u2013 1.10<\/td><td>1<\/td><td>0.4<\/td><td>8<\/td><td>2<\/td><td>0.3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-heat-treatment\" class=\"wp-block-heading\">\uc5f4\ucc98\ub9ac<\/h2>\n\n\n\n<h3 id=\"h-hardening-process\" class=\"wp-block-heading\">\uacbd\ud654 \uacf5\uc815<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \ub2f4\uae08\uc9c8\uc785\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc740 \uc7ac\ub8cc\ub97c 940~960\u00b0C\ub85c \uac00\uc5f4\ud55c \ub2e4\uc74c, \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uae30\ub098 \uc624\uc77c\uc744 \uc774\uc6a9\ud558\uc5ec \uae09\uc18d \ub0c9\uac01\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"h-tempering\" class=\"wp-block-heading\">\ub2f4\uae08\uc9c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f4\uae08\uc9c8 \ud6c4 \ud15c\ud37c\ub9c1 \ucc98\ub9ac\uac00 \uc801\uc6a9\ub429\ub2c8\ub2e4. DC53\uac15\uc5d0\ub294 \ub450 \uac00\uc9c0 \uc720\ud615\uc758 \ud15c\ud37c\ub9c1 \ucc98\ub9ac\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc800\uc628 \ud15c\ud37c\ub9c1(180-220\u00b0C): \uc774 \ubc29\ubc95\uc740 \ub9e4\uc6b0 \ub192\uc740 \uacbd\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uae08\ud615\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud15c\ud37c\ub9c1 \ud6c4 \uacbd\ub3c4\ub294 60-62 HRC\uc5d0 \ub2ec\ud558\uc5ec \ud2b9\ud788 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uace0\uc628 \ud15c\ud37c\ub9c1(520-530\u00b0C): \uc774 \ubc29\ubc95\uc740 \ub192\uc740 \uacbd\ub3c4(62-63 HRC)\ub97c \uc720\uc9c0\ud558\uba74\uc11c \uc5f0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc774 \uc694\uad6c\ub418\ub294 \uae08\ud615\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"h-heat-treatment-precautions\" class=\"wp-block-heading\">\uc5f4\ucc98\ub9ac \uc2dc \uc8fc\uc758\uc0ac\ud56d<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc7ac\ub8cc\uac00 \ubcc0\ud615\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub2e8\uacc4\uc801\uc73c\ub85c \uac00\uc5f4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc7ac\ub8cc\ub97c \uc5f4\ucc98\ub9ac\ud55c \ud6c4, \uacf5\uae30\ub294 \uc2e4\uc628\uc73c\ub85c \uc2dd\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc815\ubc00 \uae08\ud615 \uc81c\uc791\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\uc758 \uacbd\uc6b0, \ucd5c\uc801\uc758 \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 520~530\u00b0C\uc5d0\uc11c \uc5f4\ucc98\ub9ac\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">\uacac\uc801 \uc694\uccad\uc11c \uc591\uc2dd \uc5f4\uae30<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>DC53 Tool Steel Supply Overview Grade JIS DC53 Delivery Condition Fully Annealed (Soft Condition for Machining) Available Forms Round Bar \/ Flat Bar \/ Plate \/ Forged Block Monthly Production Capacity Approx. 1000 metric tons Recommended Export Quantity Full 20GP container (~26 tons) MOQ 5 tons Lead Time (With Ingot Stock) Approx. 20 days Lead [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":14813,"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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>DC53 Tool Steel Supplier | Bulk DC53 Steel Round Bar &amp; Plate<\/title>\n<meta name=\"description\" content=\"Bulk DC53 tool steel supplier offering round bar and plate in mill length (2\u20135.5m). 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