{"id":18229,"date":"2026-09-13T10:23:15","date_gmt":"2026-09-13T02:23:15","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=18229"},"modified":"2026-10-21T11:01:18","modified_gmt":"2026-10-21T03:01:18","slug":"tool-steel-forging-temperature-guide","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/ko\/tool-steel-forging-temperature-guide\/","title":{"rendered":"\ub4f1\uae09\ubcc4 \uacf5\uad6c\uac15 \ub2e8\uc870 \uc628\ub3c4 \uac00\uc774\ub4dc"},"content":{"rendered":"<p class=\"has-text-align-center has-small-font-size wp-block-paragraph\">\ub2e8\uc870 \ubc0f \ub2e8\uc870 \ud6c4 \uc791\uc5c5<\/p>\n\n\n\n<h1 id=\"h-tool-steel-forging-temperature-guide\" class=\"wp-block-heading has-text-align-center\">\uacf5\uad6c\uac15 \ub2e8\uc870 \uc628\ub3c4 \uac00\uc774\ub4dc<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ub0c9\uac04 \uacf5\uad6c\uac15, \ub0b4\ucda9\uaca9 \uacf5\uad6c\uac15, \uc5f4\uac04 \uacf5\uad6c\uac15 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uacf5\uad6c\uac15 \ub4f1\uae09\uc5d0 \ub300\ud55c \uac00\uc5f4, \uc2dc\uc791, \uc911\uc9c0 \ubc0f \ub2e8\uc870 \ud6c4 \ub0c9\uac01 \uc628\ub3c4\ub294 \uc81c\ucca0\uc18c \ubc0f \ub2e8\uc870 \uacf5\uc7a5 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0 \uac8c\uc2dc\ub41c \ub0b4\uc6a9\uc744 \ub530\ub985\ub2c8\ub2e4. \uc774 \ud45c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ube4c\ub81b\uc744 \uc5f4\uac04 \uac00\uacf5\ud558\uae30 \uc804\uc5d0 \ub2e8\uc870 \uc708\ub3c4\uc6b0\ub97c \uc124\uc815\ud558\uace0, \uac01 \ub4f1\uae09\uc774 \ub2e8\uc870 \ud6c4 \ud544\uc694\ub85c \ud558\ub294 \uc11c\ub0c9 \uc791\uc5c5\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 id=\"h-cold-work-tool-steels\" class=\"wp-block-heading\">\ub0c9\uac04 \uacf5\uad6c\uac15<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\ub4f1\uae09<\/th><th>\uc720\ud615<\/th><th>\ub2e8\uc870 \uc804 \uac00\uc5f4<\/th><th>\ub2e8\uc870 \uc2dc\uc791<\/th><th>\ub2e8\uc870 \uc911\uc9c0 (\uc774\ud558 \uae08\uc9c0)<\/th><th>\ub2e8\uc870 \ud6c4 \ub0c9\uac01<\/th><\/tr><\/thead><tbody><tr><td><a href=\"\/ko\/d2-tool-steel\/\">D2<\/a><\/td><td>1.2379<\/td><td>\uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>1052&ndash;1093 &deg;C (1925&ndash;2000 &deg;F)<\/td><td>927 &deg;C (1700 &deg;F)<\/td><td>\uc18c\ud615, \ub2e8\uc21c \ub2e8\uc870\ud488: \uc11d\ud68c \uc18d\uc5d0\uc11c \uc11c\ub0c9. \ub300\ud615: 843&nbsp;&deg;C (1550&nbsp;&deg;F)\uc758 \ub178\uc5d0\uc11c \uc720\uc9c0 \ud6c4 \uc5f4\uc744 \ub044\uace0 \ub178 \uc548\uc5d0\uc11c \uc11c\ub0c9 <sup>(1)<\/sup><\/td><\/tr><tr><td><a href=\"\/ko\/d3-tool-steel\/\">D3<\/a><\/td><td>1.2080<\/td><td>\uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \ucc9c\ucc9c\ud788 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>1052&ndash;1093 &deg;C (1925&ndash;2000 &deg;F)<\/td><td>927 &deg;C (1700 &deg;F)<\/td><td>\uc18c\ud615, \ub2e8\uc21c \ub2e8\uc870\ud488: \uc11d\ud68c \uc18d\uc5d0\uc11c \uc11c\ub0c9. \ub300\ud615: 843&nbsp;&deg;C (1550&nbsp;&deg;F)\uc758 \ub178\uc5d0\uc11c \uc720\uc9c0 \ud6c4 \uc5f4\uc744 \ub044\uace0 \uc11c\ub0c9 <sup>(1)<\/sup><\/td><\/tr><tr><td><a href=\"\/ko\/a2-tool-steel\/\">A2<\/a><\/td><td>1.2363<\/td><td>\uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>1066&ndash;1121 &deg;C (1950&ndash;2050 &deg;F)<\/td><td>927 &deg;C (1700 &deg;F)<\/td><td>\uc18c\ud615, \ub2e8\uc21c \ub2e8\uc870\ud488: \uc11d\ud68c \uc18d\uc5d0\uc11c \uc11c\ub0c9. \ub300\ud615: 843&nbsp;&deg;C (1550&nbsp;&deg;F)\uc758 \ub178\uc5d0\uc11c \uc720\uc9c0 \ud6c4 \uc5f4\uc744 \ub044\uace0 \uc11c\ub0c9 <sup>(1)<\/sup><\/td><\/tr><tr><td><a href=\"\/ko\/o1-tool-steel\/\">O1<\/a><\/td><td>1.2510<\/td><td>\uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \ucc9c\ucc9c\ud788 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>982&ndash;1038 &deg;C (1800&ndash;1900 &deg;F)<\/td><td>816 &deg;C (1500 &deg;F)<\/td><td>\uc7ac, \uc11d\ud68c \ub610\ub294 \ub178 \uc548\uc5d0\uc11c \ucc9c\ucc9c\ud788 \ub0c9\uac01 <sup>(1)<\/sup><\/td><\/tr><tr><td><a href=\"\/ko\/dc53-tool-steel\/\">DC53<\/a><\/td><td>&mdash;<\/td><td>\uc81c\ucca0\uc18c \uce74\ud0c8\ub85c\uadf8\uc5d0 \uac8c\uc2dc\ub418\uc9c0 \uc54a\uc74c<\/td><td>900&ndash;1100 &deg;C (1650&ndash;2010 &deg;F)<\/td><td>900 &deg;C (1650 &deg;F)<\/td><td>\ucd9c\ucc98\uc5d0 \uba85\uc2dc\ub418\uc9c0 \uc54a\uc74c &mdash; \ub2e8\uc870 \ud6c4 \ud480\ub9bc\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4 <sup>(3)<\/sup><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-shock-resisting-tool-steels\" class=\"wp-block-heading\">\ub0b4\ucda9\uaca9\uc131 \uacf5\uad6c\uac15<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\ub4f1\uae09<\/th><th>\uc720\ud615<\/th><th>\ub2e8\uc870 \uc804 \uac00\uc5f4<\/th><th>\ub2e8\uc870 \uc2dc\uc791<\/th><th>\ub2e8\uc870 \uc911\uc9c0 (\uc774\ud558 \uae08\uc9c0)<\/th><th>\ub2e8\uc870 \ud6c4 \ub0c9\uac01<\/th><\/tr><\/thead><tbody><tr><td><a href=\"\/ko\/s7-tool-steel\/\">S7<\/a><\/td><td>&mdash;<\/td><td>\uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>1066&ndash;1121 &deg;C (1950&ndash;2050 &deg;F)<\/td><td>927 &deg;C (1700 &deg;F)<\/td><td>\uc18c\ud615, \ub2e8\uc21c \ub2e8\uc870\ud488: \uac74\uc870 \uc11d\ud68c, \uc7ac \ub610\ub294 \uae30\ud0c0 \ub2e8\uc5f4 \uc7ac\ub8cc. \ub300\ud615: 760&nbsp;&deg;C (1400&nbsp;&deg;F)\uc758 \ub178\uc5d0\uc11c \uc720\uc9c0 \ud6c4 \uc5f4\uc744 \ub044\uace0 \ub178 \uc548\uc5d0\uc11c \ub0c9\uac01 <sup>(1)<\/sup><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-hot-work-tool-steels\" class=\"wp-block-heading\">\uc5f4\uac04 \uacf5\uad6c\uac15<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\ub4f1\uae09<\/th><th>\uc720\ud615<\/th><th>\ub2e8\uc870 \uc804 \uac00\uc5f4<\/th><th>\ub2e8\uc870 \uc2dc\uc791<\/th><th>\ub2e8\uc870 \uc911\uc9c0 (\uc774\ud558 \uae08\uc9c0)<\/th><th>\ub2e8\uc870 \ud6c4 \ub0c9\uac01<\/th><\/tr><\/thead><tbody><tr><td><a href=\"\/ko\/h13-tool-steel\/\">H13<\/a><\/td><td>1.2344<\/td><td>750&nbsp;&deg;C\uae4c\uc9c0 \ucc9c\ucc9c\ud788 \uc608\uc5f4\ud55c \ud6c4 \uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \ub354 \ube60\ub974\uac8c \uc2b9\uc628<\/td><td>1050&ndash;1100 &deg;C<\/td><td>850 &deg;C<\/td><td>\uc11c\ub0c9 &mdash; \ub178 \uc548 \ub610\ub294 \ubc84\ubbf8\ud058\ub77c\uc774\ud2b8 \uc18d\uc5d0\uc11c <sup>(2)<\/sup><\/td><\/tr><tr><td><a href=\"\/ko\/h11-tool-steel\/\">H11<\/a><\/td><td>1.2343<\/td><td>\uc544\ub798 \uc5f4\uac04 \uc131\ud615 \ubc94\uc704<\/td><td>1100&ndash;900 &deg;C <sup>(4)<\/sup><\/td><td>850 &deg;C <sup>(4)<\/sup><\/td><td>\uc11c\ub0c9 &mdash; \ub178 \uc548 \ub610\ub294 \ubc84\ubbf8\ud058\ub77c\uc774\ud2b8 \uc18d\uc5d0\uc11c <sup>(4)<\/sup><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-stainless-corrosion-resistant-tool-steels\" class=\"wp-block-heading\">\uc2a4\ud14c\uc778\ub9ac\uc2a4 (\ub0b4\uc2dd\uc131) \uacf5\uad6c\uac15<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>\ub4f1\uae09<\/th><th>\uc720\ud615<\/th><th>\ub2e8\uc870 \uc804 \uac00\uc5f4<\/th><th>\ub2e8\uc870 \uc2dc\uc791<\/th><th>\ub2e8\uc870 \uc911\uc9c0 (\uc774\ud558 \uae08\uc9c0)<\/th><th>\ub2e8\uc870 \ud6c4 \ub0c9\uac01<\/th><\/tr><\/thead><tbody><tr><td><a href=\"\/ko\/420-stainless-steel\/\">420<\/a><\/td><td>1.2083 \/ 1.4021<\/td><td>760&ndash;816&nbsp;&deg;C (1400&ndash;1500&nbsp;&deg;F)\uae4c\uc9c0 \uc608\uc5f4\ud55c \ud6c4 \uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>1097&ndash;1204 &deg;C (2000&ndash;2200 &deg;F)<\/td><td>900 &deg;C (1650 &deg;F)<\/td><td>\uac00\ub2a5\ud558\uba74 843&nbsp;&deg;C (1550&nbsp;&deg;F)\uc758 \ub178\uc5d0\uc11c; \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \ub530\ub73b\ud55c \uac74\uc870 \uc11d\ud68c \ub610\ub294 \uc7ac \uc18d\uc5d0\uc11c. \uacf5\uae30 \ub0c9\uac01\uc740 \uade0\uc5f4\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc74c <sup>(1)(5)<\/sup><\/td><\/tr><tr><td><a href=\"\/ko\/440c-stainless-steel\/\">440C<\/a><\/td><td>1.4125<\/td><td>760&ndash;816&nbsp;&deg;C (1400&ndash;1500&nbsp;&deg;F)\uae4c\uc9c0 \uc608\uc5f4\ud55c \ud6c4 \uc2dc\uc791 \uc628\ub3c4\uae4c\uc9c0 \ucc9c\ucc9c\ud788 \uade0\uc77c\ud558\uac8c \uac00\uc5f4<\/td><td>1038&ndash;1149 &deg;C (1900&ndash;2100 &deg;F)<\/td><td>927 &deg;C (1700 &deg;F)<\/td><td>\uac00\ub2a5\ud558\uba74 \ub178\uc5d0\uc11c, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \ub530\ub73b\ud55c \uac74\uc870 \uc11d\ud68c \ub610\ub294 \uc7ac \uc18d\uc5d0\uc11c <sup>(1)<\/sup><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li><sup>(1)<\/sup> D2, D3, A2 (No. 484), O1, S7, 420 \ubc0f 440C\uc5d0 \ub300\ud55c Carpenter Technology (CarTech) \ub370\uc774\ud130\uc2dc\ud2b8. \uac12\uc740 \uac01 \ub370\uc774\ud130\uc2dc\ud2b8\uc758 \ub2e8\uc870 \uc139\uc158\uc5d0\uc11c \uc778\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li><li><sup>(2)<\/sup> West Yorkshire Steel X40CrMoV5-1 (H13) \ub370\uc774\ud130\uc2dc\ud2b8. H13 \uc5f4\uac04 \uac00\uacf5\uc5d0 \ub300\ud55c \ub3d9\ub8cc \uc2ec\uc0ac \uc5f0\uad6c\uc5d0\uc11c\ub294 \uac00\uc5f4 \uc628\ub3c4 1120&ndash;1150&nbsp;&deg;C, \ub2e8\uc870 \uc2dc\uc791 1050&ndash;1100&nbsp;&deg;C, \ucd5c\uc885 \ub2e8\uc870 \uc628\ub3c4 850&ndash;900&nbsp;&deg;C\ub97c \ubcf4\uace0\ud558\uc5ec \ub3d9\uc77c\ud55c \uc708\ub3c4\uc6b0\ub97c \ub4b7\ubc1b\uce68\ud569\ub2c8\ub2e4.<\/li><li><sup>(3)<\/sup> Daido Steel DC53 \uce74\ud0c8\ub85c\uadf8(\uc720\ud1b5\uc5c5\uccb4\uc758 \uae30\uc220 \uac8c\uc2dc\ud310\uc5d0 \uc7ac\uc218\ub85d\ub41c \ub0b4\uc6a9): \ub2e8\uc870 \uc628\ub3c4 900&ndash;1100&nbsp;&deg;C; \uc751\ub825 \ucd5c\uc18c\ud654\ub97c \uc704\ud574 \ub2e8\uc870 \ud6c4 \ud480\ub9bc\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/li><li><sup>(4)<\/sup> 1.2343\uc5d0 \ub300\ud55c \uc720\ub7fd \uc81c\ucca0\uc18c \ub370\uc774\ud130\uc2dc\ud2b8\ub294 \ubcc4\ub3c4\uc758 \uc2dc\uc791\/\uc911\uc9c0 \uc30d \ub300\uc2e0 1100&ndash;900&nbsp;&deg;C\uc758 \uc5f4\uac04 \uc131\ud615 \ubc94\uc704\ub97c \uac8c\uc2dc\ud569\ub2c8\ub2e4. \uc77c\ubd80 \uc0dd\uc0b0\uc5c5\uccb4\ub294 \ub354 \ub192\uc740 \ud558\ud55c\uc744 \uac00\uc9c4 \ub354 \uc881\uc740 \uc708\ub3c4\uc6b0\ub97c \uc81c\uc2dc\ud569\ub2c8\ub2e4 &mdash; \uc791\uc5c5 \uc911\uc778 \ud788\ud2b8\uc5d0 \ub300\ud55c \uc81c\ucca0\uc18c \uc131\uc801\uc11c\uc640 \ub300\uc870\ud558\uc5ec \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li><li><sup>(5)<\/sup> &ldquo;AISI 420&rdquo;\uc740 \uc5c4\ubc00\ud788 UNS S42000 \/ EN 1.4021 (X20Cr13, ~0.2&nbsp;%C)\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. 1.2083 \/ X42Cr13 \ub4f1\uae09\uc740 \ud0c4\uc18c \ud568\ub7c9\uc774 \ub354 \ub192\uc740 &ldquo;420 modified&rdquo; \uae08\ud615\uac15\uc785\ub2c8\ub2e4. \ub450 \ub4f1\uae09\uc758 \ub2e8\uc870 \ub370\uc774\ud130\ub294 \ub3d9\uc77c \uacc4\uc5f4\uc5d0 \ub098\uc5f4\ub418\uc5b4 \uc788\uc73c\ubbc0\ub85c \ub3c4\uba74\uc5d0 \uc5b4\ub290 \uac83\uc774 \uc9c0\uc815\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li><li><b>\uc911\uc9c0 \uc628\ub3c4 \uad00\ub840\ub294 \ub2e4\ub985\ub2c8\ub2e4.<\/b> \ubd81\ubbf8 \ub370\uc774\ud130\uc2dc\ud2b8\ub294 \ub2e8\uc77c \ucd5c\uc18c\uac12(&ldquo;\uc774\ud558\uc5d0\uc11c \ub2e8\uc870 \uae08\uc9c0&rdquo;)\uc744 \uba85\uc2dc\ud558\ub294 \ubc18\uba74, \uc720\ub7fd \uc81c\ucca0\uc18c \ub370\uc774\ud130\uc2dc\ud2b8\ub294 \ud558\ud55c\uc774 \ub354 \ub0ae\uc744 \uc218 \uc788\ub294 \uc5f4\uac04 \uc131\ud615 \ubc94\uc704\ub97c \uac8c\uc2dc\ud569\ub2c8\ub2e4 &mdash; \uc608\ub97c \ub4e4\uc5b4 D2 \ubc0f D3\uc758 \uacbd\uc6b0 \uc720\ub7fd \ub370\uc774\ud130\ub294 \uc5f4\uac04 \uc131\ud615 \ubc94\uc704\ub97c 1050&ndash;850&nbsp;&deg;C\ub85c \uc81c\uc2dc\ud558\ub294 \ubc18\uba74 \ubbf8\uad6d \ucd5c\uc18c\uac12\uc740 927&nbsp;&deg;C\uc785\ub2c8\ub2e4. \ub458 \ub2e4 \uac8c\uc2dc\ub41c \uac12\uc774\uba70, \uac00\uacf5 \ubc0f \uc5f4\ucc98\ub9ac \uacbd\ub85c\uc5d0 \ub530\ub77c \uc8fc\ubb38\uc5d0 \uc801\uc6a9\ub418\ub294 \uac12\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/li><li><b>\uc7ac\uac00\uc5f4.<\/b> \uc774 \ud45c\uc758 \ubaa8\ub4e0 \ub370\uc774\ud130\uc2dc\ud2b8\ub294 \ub2e8\uc870 \uc708\ub3c4\uc6b0 \ub0b4\uc5d0 \uba38\ubb3c\uae30 \uc704\ud574 \ud544\uc694\ud55c \ub9cc\ud07c \uc7ac\uac00\uc5f4\uc744 \ud5c8\uc6a9\ud569\ub2c8\ub2e4. \uc911\uc9c0 \uc628\ub3c4\ub294 \ud558\ud55c\uc774\uc9c0 \ubaa9\ud45c\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/li><\/ul>\n\n\n\n<h2 id=\"h-cooling-down-is-not-annealing\" class=\"wp-block-heading\">\ub0c9\uac01\uc740 \ud480\ub9bc\uc774 \uc544\ub2d9\ub2c8\ub2e4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc870 \ud6c4 \uc11c\ub0c9\uc740 <b>\ud480\ub9bc\uc744 \ub300\uccb4\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4<\/b>. \ub370\uc774\ud130\uc2dc\ud2b8\ub294 \uc774\ub97c \uba85\uc2dc\uc801\uc73c\ub85c \ubc1d\ud788\uace0 \uc788\uc2b5\ub2c8\ub2e4: \ub2e8\uc870\ud488\uc774 \ub0c9\uac01\ub41c \ud6c4\uc5d0\ub3c4 \uac00\uacf5 \ubc0f \uacbd\ud654 \uc804\uc5d0 \ubc18\ub4dc\uc2dc \ud480\ub9bc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-reheat-to-stay-in-the-window\" class=\"wp-block-heading\">\uc708\ub3c4\uc6b0 \ub0b4\uc5d0 \uba38\ubb3c\uae30 \uc704\ud574 \uc7ac\uac00\uc5f4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ube4c\ub81b\uc774 \uc5f4\uc744 \uc783\uc73c\uba74 \ub2e8\uc870 \uc708\ub3c4\uc6b0 \uc544\ub798\ub85c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. <b>\ud544\uc694\ud55c \ub9cc\ud07c \uc7ac\uac00\uc5f4\ud558\uc2ed\uc2dc\uc624<\/b> &mdash; \uc911\uc9c0 \uc628\ub3c4 \uc774\ud558\uc5d0\uc11c \uc791\uc5c5\ud558\ub294 \uac83\uc774 \uade0\uc5f4\uacfc \ub0b4\ubd80 \uacb0\ud568\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-stainless-grades-need-slower-cooling\" class=\"wp-block-heading\">\uc2a4\ud14c\uc778\ub9ac\uc2a4 \ub4f1\uae09\uc740 \ub354 \ub290\ub9b0 \ub0c9\uac01\uc774 \ud544\uc694\ud569\ub2c8\ub2e4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"\/ko\/420-stainless-steel\/\">420<\/a> \uadf8\ub9ac\uace0 <a href=\"\/ko\/440c-stainless-steel\/\">440C<\/a> \uac00\ub2a5\ud558\uba74 \ub178\uc5d0\uc11c, \ub610\ub294 \ub530\ub73b\ud55c \uac74\uc870 \uc11d\ud68c\ub098 \uc7ac \uc18d\uc5d0\uc11c \ub0c9\uac01\ud569\ub2c8\ub2e4. <b>420\uc758 \uacf5\uae30 \ub0c9\uac01\uc740 \uade0\uc5f4\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/b>, \ub450 \ub4f1\uae09 \ubaa8\ub450 \ub2e8\uc870 \ud6c4 \ud480\ub9bc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-where-the-numbers-come-from\" class=\"wp-block-heading\">\uc218\uce58\uc758 \ucd9c\ucc98<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac12\uc740 \ub2e4\uc74c\uc5d0\uc11c \uc778\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4 <b>\uc81c\ucca0\uc18c \ubc0f \ub2e8\uc870 \uacf5\uc7a5 \ub370\uc774\ud130\uc2dc\ud2b8<\/b> (Carpenter Technology, West Yorkshire Steel, Daido Steel). \uc0dd\uc0b0\uc5c5\uccb4 \uac04 \ucc28\uc774\uac00 \uc788\ub294 \uacbd\uc6b0 \ud3c9\uade0\ud654\ud558\uc9c0 \uc54a\uace0 \ucc28\uc774\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-before-you-set-the-forging-window\" class=\"wp-block-heading\">\ub2e8\uc870 \uc708\ub3c4\uc6b0\ub97c \uc124\uc815\ud558\uae30 \uc804\uc5d0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc870 \uc628\ub3c4\ub294 \ud574\ub2f9 \ub4f1\uae09 \uacc4\uc5f4\uc758 \uc77c\ubc18\uc801\uc778 \uac12\uc73c\ub85c \uac8c\uc2dc\ub429\ub2c8\ub2e4. \uc815\ud655\ud55c \uc708\ub3c4\uc6b0\ub294 \ub4f1\uae09 \uc0ac\uc591, \uac15\uc7ac\ub97c \uc0dd\uc0b0\ud55c \uc81c\ucca0\uc18c, \ube4c\ub81b \ud06c\uae30 \ubc0f \ub2e8\uc870 \uc7a5\ube44\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc0dd\uc0b0 \uc804\uc5d0 \uc791\uc5c5 \uc911\uc778 \ud788\ud2b8\uc5d0 \ub300\ud55c \uc81c\ucca0\uc18c \uc131\uc801\uc11c\uc640 \ub300\uc870\ud558\uc5ec \uc218\uce58\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud45c\uc758 \ubaa8\ub4e0 \ub4f1\uae09\uc740 \ub2e8\uc870 \ud6c4 \ud480\ub9bc\ud574\uc57c \ud558\uba70 \ud480\ub9bc \uc804\uc5d0 \uc2e4\uc628\uc73c\ub85c \ub0c9\uac01\ud574\uc57c \ud569\ub2c8\ub2e4. \ub0c9\uac01 \uc18d\ub3c4, \uc720\uc9c0 \uc2dc\uac04 \ubc0f \ud480\ub9bc \uc0ac\uc774\ud074\uc740 \uac1c\ubcc4 \ub4f1\uae09 \uc5f4\ucc98\ub9ac \ud398\uc774\uc9c0\uc5d0\uc11c \ub2e4\ub8f9\ub2c8\ub2e4 &mdash; \uc608\ub97c \ub4e4\uc5b4 <a href=\"\/ko\/d2-tool-steel-heat-treatment-guide\/\">D2 \uc5f4\ucc98\ub9ac<\/a>, <a href=\"\/ko\/h13-steel-heat-treatment\/\">H13 \uc5f4\ucc98\ub9ac<\/a>, <a href=\"\/ko\/420-stainless-steel-heat-treatment\/\">420 \uc5f4\ucc98\ub9ac<\/a> \uadf8\ub9ac\uace0 <a href=\"\/ko\/440c-stainless-steel-heat-treatment\/\">440C \uc5f4\ucc98\ub9ac<\/a>.<\/p>\n\n\n\n<h2 id=\"h-related-reference-pages\" class=\"wp-block-heading\">\uad00\ub828 \ucc38\uc870 \ud398\uc774\uc9c0<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"\/ko\/tool-steel-annealing-normalizing-temperature-chart\/\">\uacf5\uad6c\uac15 \uc5b4\ub2d0\ub9c1 \ubc0f \ub178\uba40\ub77c\uc774\uc9d5 \uc628\ub3c4\ud45c<\/a> &mdash; \ub2e8\uc870 \ud6c4 \uc774\uc5b4\uc9c0\ub294 \uc5f4\ucc98\ub9ac \uc628\ub3c4\ub97c \ub4f1\uae09\ubcc4\ub85c \uc81c\uc2dc\ud569\ub2c8\ub2e4.<\/li><li><a href=\"\/ko\/astm-grain-size-chart-tool-steel\/\">\uacf5\uad6c\uac15\uc6a9 ASTM \uacb0\uc815\ub9bd\ub3c4 \ucc28\ud2b8<\/a> &mdash; \ub2e8\uc870 \ubc0f \ub178\uba40\ub77c\uc774\uc9d5 \ud6c4 \uac15\uc7ac\uc5d0 \ub0a8\ub294 \uacb0\uc815\ub9bd \ud06c\uae30\uc640 \uadf8 \uc218\uce58\ub97c \ud310\ub3c5\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/li><li><a href=\"\/ko\/steel-heat-color-chart\/\">\uac15\uc7ac \uac00\uc5f4 \uc0c9\uc0c1 \ucc28\ud2b8<\/a> &mdash; \ub2e8\uc870 \ud604\uc7a5\uc5d0\uc11c \uc0c9\uc0c1\uc73c\ub85c \ube4c\ub81b \uc628\ub3c4\ub97c \ud310\ub2e8\ud569\ub2c8\ub2e4.<\/li><li><a href=\"\/ko\/selection-of-tool-steel-for-hot-forging-dies\/\">\uc5f4\uac04 \ub2e8\uc870 \uae08\ud615\uc6a9 \uacf5\uad6c\uac15 \uc120\ud0dd<\/a> &mdash; \ub2e8\uc870 \uae08\ud615 \ubc0f \uacf5\uad6c\uc6a9 \ub4f1\uae09 \uc120\ud0dd.<\/li><li><a href=\"\/ko\/tool-steel-for-hot-forging-stamping-trimming-dies\/\">\uc5f4\uac04 \ub2e8\uc870, \uc2a4\ud0ec\ud551 \ubc0f \ud2b8\ub9ac\ubc0d \uae08\ud615\uc6a9 \uacf5\uad6c\uac15<\/a> &mdash; \uace0\uc628 \uae08\uc18d\uc744 \uac00\uacf5\ud558\ub294 \uae08\ud615\uc6a9 \ub4f1\uae09.<\/li><li><a href=\"\/ko\/blog\/forged-vs-rolled-tool-steel\/\">\ub2e8\uc870 \uacf5\uad6c\uac15 \ub300 \uc555\uc5f0 \uacf5\uad6c\uac15<\/a> &mdash; \uc131\ud615 \uacf5\uc815\uc774 \uacf5\uae09\ubc1b\ub294 \uc18c\uc7ac\ub97c \uc5b4\ub5bb\uac8c \ubcc0\ud654\uc2dc\ud0a4\ub294\uc9c0.<\/li><li><a href=\"\/ko\/blog\/wrought-steel-vs-forged-steel\/\">\ub2e8\uc870\uac15 \ub300 \uc8fc\uc870\uac15<\/a> &mdash; \ub2e8\uc870 \uacf5\uae09\uc774 \uc2e4\uc81c\ub85c \uc758\ubbf8\ud558\ub294 \uac83.<\/li><li><a href=\"\/ko\/tool-steel-properties-chart\/\">\uacf5\uad6c\uac15\uc758 \uc77c\ubc18\uc801 \ud2b9\uc131<\/a> &mdash; \ub0b4\ub9c8\ubaa8\uc131, \uc778\uc131 \ubc0f \uace0\uc628 \uacbd\ub3c4\uc758 \ub4f1\uae09 \uac04 \ube44\uad50.<\/li><li><a href=\"\/ko\/tool-steel-equivalent-grades\/\">\uacf5\uad6c\uac15 \ub4f1\uac00 \ub4f1\uae09 \ucc28\ud2b8<\/a> &mdash; \uc774 \ud45c\uc758 \ubaa8\ub4e0 \ub4f1\uae09\uc5d0 \ub300\ud55c AISI, DIN, JIS \ubc0f GB \uc0c1\ud638 \ucc38\uc870.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\ub370\uc774\ud130 \ucd9c\ucc98: D2, D3, A2, O1, S7, 420 \ubc0f 440C\uc5d0 \ub300\ud55c Carpenter Technology(CarTech) \ub370\uc774\ud130\uc2dc\ud2b8 &middot; H13\uc5d0 \ub300\ud55c West Yorkshire Steel X40CrMoV5-1 \ub370\uc774\ud130\uc2dc\ud2b8 &middot; \uc720\ud1b5\uc5c5\uccb4 \uae30\uc220 \uac8c\uc2dc\ud310\uc744 \ud1b5\ud55c Daido Steel DC53 \uce74\ud0c8\ub85c\uadf8 &middot; 1.2343(H11)\uc5d0 \ub300\ud55c \uc720\ub7fd \uc81c\ucca0\uc18c \ub370\uc774\ud130\uc2dc\ud2b8. 2026\ub144 \uac80\ud1a0.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Forging &amp; Post-Forging Practice Tool Steel Forging Temperature Guide Heating, start, stop and post-forging cooling temperatures for the common cold-work, shock-resisting, hot-work and stainless tool steel grades, as published in the mill and forge-shop datasheets. Use this table to set the forging window before hot working a billet, and to check the slow-cooling practice each [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-18229","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tool Steel Forging Temperature Chart for D2, A2, O1, H13<\/title>\n<meta name=\"description\" content=\"Start forging D2 at 1052-1093 \u00b0C and O1 at 982-1038 \u00b0C. Stop temperatures and cooling practice for 10 tool steel grades, in \u00b0C and \u00b0F.\" \/>\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\/tool-steel-forging-temperature-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tool Steel Forging Temperature Guide by Grade\" \/>\n<meta property=\"og:description\" content=\"Start forging D2 at 1052-1093 \u00b0C and O1 at 982-1038 \u00b0C. Stop temperatures and cooling practice for 10 tool steel grades, in \u00b0C and \u00b0F.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aobosteel.com\/ko\/tool-steel-forging-temperature-guide\/\" \/>\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=\"2026-10-21T03:01:18+00:00\" \/>\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=\"5\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"TechArticle\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/\"},\"author\":{\"name\":\"Evan\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/person\\\/96118415c30ca6bb52eaf1127b052ef7\"},\"headline\":\"Tool Steel Forging Temperature Guide by Grade\",\"datePublished\":\"2026-09-13T02:23:15+00:00\",\"dateModified\":\"2026-10-21T03:01:18+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/\"},\"wordCount\":1194,\"publisher\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\"},\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/\",\"name\":\"Tool Steel Forging Temperature Chart for D2, A2, O1, H13\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#website\"},\"datePublished\":\"2026-09-13T02:23:15+00:00\",\"dateModified\":\"2026-10-21T03:01:18+00:00\",\"description\":\"Start forging D2 at 1052-1093 \u00b0C and O1 at 982-1038 \u00b0C. Stop temperatures and cooling practice for 10 tool steel grades, in \u00b0C and \u00b0F.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/tool-steel-forging-temperature-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/aobosteel.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tool Steel Forging Temperature Guide by Grade\"}]},{\"@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":"\uacf5\uad6c\uac15 \ub2e8\uc870 \uc628\ub3c4 \ucc28\ud2b8, D2, A2, O1, H13","description":"D2\ub294 1052-1093 \u00b0C, O1\uc740 982-1038 \u00b0C\uc5d0\uc11c \ub2e8\uc870\ub97c \uc2dc\uc791\ud569\ub2c8\ub2e4. 10\uac1c \uacf5\uad6c\uac15 \ub4f1\uae09\uc758 \ub2e8\uc870 \uc911\ub2e8 \uc628\ub3c4\uc640 \ub0c9\uac01 \ubc29\ubc95\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\/tool-steel-forging-temperature-guide\/","og_locale":"ko_KR","og_type":"article","og_title":"Tool Steel Forging Temperature Guide by Grade","og_description":"Start forging D2 at 1052-1093 \u00b0C and O1 at 982-1038 \u00b0C. Stop temperatures and cooling practice for 10 tool steel grades, in \u00b0C and \u00b0F.","og_url":"https:\/\/aobosteel.com\/ko\/tool-steel-forging-temperature-guide\/","og_site_name":"AoboSteel","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=61565368220197","article_modified_time":"2026-10-21T03:01:18+00:00","twitter_card":"summary_large_image","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"5\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"TechArticle","@id":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/#article","isPartOf":{"@id":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/"},"author":{"name":"Evan","@id":"https:\/\/aobosteel.com\/#\/schema\/person\/96118415c30ca6bb52eaf1127b052ef7"},"headline":"Tool Steel Forging Temperature Guide by Grade","datePublished":"2026-09-13T02:23:15+00:00","dateModified":"2026-10-21T03:01:18+00:00","mainEntityOfPage":{"@id":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/"},"wordCount":1194,"publisher":{"@id":"https:\/\/aobosteel.com\/#organization"},"inLanguage":"ko-KR"},{"@type":"WebPage","@id":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/","url":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/","name":"\uacf5\uad6c\uac15 \ub2e8\uc870 \uc628\ub3c4 \ucc28\ud2b8, D2, A2, O1, H13","isPartOf":{"@id":"https:\/\/aobosteel.com\/#website"},"datePublished":"2026-09-13T02:23:15+00:00","dateModified":"2026-10-21T03:01:18+00:00","description":"D2\ub294 1052-1093 \u00b0C, O1\uc740 982-1038 \u00b0C\uc5d0\uc11c \ub2e8\uc870\ub97c \uc2dc\uc791\ud569\ub2c8\ub2e4. 10\uac1c \uacf5\uad6c\uac15 \ub4f1\uae09\uc758 \ub2e8\uc870 \uc911\ub2e8 \uc628\ub3c4\uc640 \ub0c9\uac01 \ubc29\ubc95\uc785\ub2c8\ub2e4.","breadcrumb":{"@id":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/aobosteel.com\/tool-steel-forging-temperature-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/aobosteel.com\/"},{"@type":"ListItem","position":2,"name":"Tool Steel Forging Temperature Guide by Grade"}]},{"@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":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Forging &amp; Post-Forging Practice Tool Steel Forging Temperature Guide Heating, start, stop and post-forging cooling temperatures for the common cold-work, shock-resisting, hot-work and stainless tool steel grades, as published in the mill and forge-shop datasheets. Use this table to set the forging window before hot working a billet, and to check the slow-cooling practice each&hellip;","rttpg_featured_image_url":null,"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"Forging &amp; Post-Forging Practice Tool Steel Forging Temperature Guide Heating, start, stop and post-forging cooling temperatures for the common cold-work, shock-resisting, hot-work and stainless tool steel grades, as published in the mill and forge-shop datasheets. Use this table to set the forging window before hot working a billet, and to check the slow-cooling practice each&hellip;","_links":{"self":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/18229","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=18229"}],"version-history":[{"count":10,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/18229\/revisions"}],"predecessor-version":[{"id":23918,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/pages\/18229\/revisions\/23918"}],"wp:attachment":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/media?parent=18229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}