{"id":15364,"date":"2026-05-14T21:52:28","date_gmt":"2026-05-14T13:52:28","guid":{"rendered":"https:\/\/aobosteel.com\/?p=15364"},"modified":"2026-06-22T20:51:02","modified_gmt":"2026-06-22T12:51:02","slug":"can-h13-tool-steel-be-welded","status":"publish","type":"post","link":"https:\/\/aobosteel.com\/ko\/blog\/can-h13-tool-steel-be-welded\/","title":{"rendered":"H13 \uacf5\uad6c\uac15 \uc6a9\uc811 \uac00\ub2a5 \uc5ec\ubd80? \uc608\uc5f4, \uc6a9\uc811\ubd09 \ubc0f \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc"},"content":{"rendered":"<h1 id=\"h-can-h13-tool-steel-be-welded\" class=\"wp-block-heading\">H13 \uacf5\uad6c\uac15\uc740 \uc6a9\uc811\uc774 \uac00\ub2a5\ud55c\uac00\uc694? <\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/aobosteel.com\/ko\/h13-tool-steel\/\">H13 \uacf5\uad6c\uac15<\/a> H13\uc740 \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\uba70, \ub9ce\uc740 \uace0\ud569\uae08 \uacf5\uad6c\uac15\uc5d0 \ube44\ud574 \uc6a9\uc811\uc131\uc774 \ube44\uad50\uc801 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 H13\uc740 \uc2ec\uacbd\ud654\uc131 \uacf5\uae30 \uacbd\ud654\ud615 \uc5f4\uac04 \uac00\uacf5\uac15\uc774\ubbc0\ub85c \uc6a9\uc811 \uc218\ub9ac \uc2dc \uc608\uc5f4, \uc6a9\uac00\uc7ac, \ub0c9\uac01 \uc18d\ub3c4 \ubc0f \uc6a9\uc811 \ud6c4 \ud15c\ud37c\ub9c1\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \uc704\ud5d8\uc740 \uc6a9\uc811 \ubd80\uc704 \ub610\ub294 \uc5f4\uc601\ud5a5\ubd80\uc5d0\uc11c \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uad6c\uac00 \ub108\ubb34 \ube68\ub9ac \ub0c9\uac01\ub418\uac70\ub098, \uc218\uc18c\uac00 \uc6a9\uc811\ubd80\uc5d0 \uce68\ud22c\ud558\uac70\ub098, \uacbd\ud654\ub41c \uacf5\uad6c\ub97c \uc801\uc808\ud55c \uc608\uc5f4 \ubc0f \uc6a9\uc811 \ud6c4\ucc98\ub9ac \uc5c6\uc774 \uc218\ub9ac\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubb38\uc11c\uc5d0\uc11c\ub294 H13 \uc218\ub9ac \ubc0f \uc720\uc9c0 \ubcf4\uc218\ub97c \uc704\ud55c \uc6a9\uc811 \uc6d0\ub9ac\ub97c \uc124\uba85\ud569\ub2c8\ub2e4. \ucd5c\uc885 \uc6a9\uc811 \ubc0f \uc5f4\ucc98\ub9ac\ub294 \ubc18\ub4dc\uc2dc \uacf5\uad6c \uc81c\uc791\uc790, \uc6a9\uc811 \uc5d4\uc9c0\ub2c8\uc5b4 \ub610\ub294 \uc5f4\ucc98\ub9ac \uc5c5\uccb4\uc5d0\uc11c \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-why-h13-tool-steel-can-be-welded-but-is-not-easy-to-weld\" class=\"wp-block-heading\">H13 \uacf5\uad6c\uac15\uc740 \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\uc9c0\ub9cc \uc6a9\uc811\ud558\uae30 \uc27d\uc9c0 \uc54a\uc740 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13\uc740 \ub2e4\uc774\uce90\uc2a4\ud305 \uae08\ud615, \uc555\ucd9c \uae08\ud615, \uc5f4\uac04 \ub2e8\uc870 \uae08\ud615 \ubc0f \ud50c\ub77c\uc2a4\ud2f1 \uc0ac\ucd9c \uae08\ud615\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae08\ud615\uc740 \uc885\uc885 \uc5f4, \uc555\ub825 \ubc0f \ubc18\ubcf5\uc801\uc778 \uc5f4 \uc21c\ud658 \uc870\uac74\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc7a5\uae30\uac04 \uc0ac\uc6a9 \ud6c4 \uad6d\ubd80\uc801\uc778 \ub9c8\ubaa8, \uade0\uc5f4, \ubaa8\uc11c\ub9ac \ud30c\uc190 \ub610\ub294 \uc5f4 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc6a9\uc811 \uc218\ub9ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H13\uac15\uc744 \uc6a9\uc811\ud560 \ub54c \uac00\uc7a5 \uc548\uc804\ud55c \uc870\uac74\uc740 \uc644\uc804 \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c \uc0c1\ud0dc\uc785\ub2c8\ub2e4. \uc774 \uc0c1\ud0dc\uc5d0\uc11c\ub294 \uac15\uc7ac\uc758 \ub0b4\ubd80 \uc751\ub825\uc774 \ub0ae\uace0 \uad6c\uc870\uac00 \ubd80\ub4dc\ub7ec\uc6cc \uc6a9\uc811 \ubd80\uc704\ub97c \uc81c\uc5b4\ud558\uae30\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \uae08\ud615 \ubc0f \ub2e4\uc774 \uc218\ub9ac\uc5d0\uc11c\ub294 H13\uac15\uc744 \uacbd\ud654 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac \ud6c4 \uc6a9\uc811\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\ub294 \uac83\ub3c4 \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc218\ub9ac \ubd80\uc704\uac00 \uade0\uc5f4, \uacbd\ub3c4 \ubcc0\ud654 \ubc0f \uad6d\ubd80\uc801\uc778 \uc5f0\ud654 \ud604\uc0c1\uc5d0 \ub354 \ucde8\uc57d\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \uc9c8\ubb38\uc740 H13 \ubcf4\uc218 \uacf5\uc815\uc774 \ucde8\uc131 \uad6c\uc870, \uc794\ub958 \uc751\ub825, \uc218\uc18c \uade0\uc5f4 \ubc0f \uacfc\ub3c4\ud55c \uacbd\ub3c4 \ubcc0\ud654\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-main-welding-risks-of-h13-tool-steel\" class=\"wp-block-heading\">H13 \uacf5\uad6c\uac15 \uc6a9\uc811 \uc2dc \uc8fc\uc694 \uc704\ud5d8 \uc694\uc18c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13 \uc6a9\uc811 \uc2dc \uac00\uc7a5 \ud070 \uc704\ud5d8\uc740 \uc5f4\uc601\ud5a5\ubd80(HAZ)\uc758 \uade0\uc5f4\uc785\ub2c8\ub2e4. \uc6a9\uc811 \uacfc\uc815\uc5d0\uc11c \uc6a9\uc811 \ubd80\uc704 \uc8fc\ubcc0\uc758 \ubaa8\uc7ac\uac00 \uac00\uc5f4\ub41c \ud6c4 \ube60\ub974\uac8c \ub0c9\uac01\ub429\ub2c8\ub2e4. H13\uc740 \uacbd\ud654\uc131\uc774 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0 \uc774 \ubd80\ubd84\uc774 \ub2e8\ub2e8\ud558\uace0 \ucde8\uc131\uc774 \uc788\ub294 \ubbf8\uacbd\ud654 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\ub85c \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub54c \uc218\ucd95 \uc751\ub825\uc774 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud558\uba74 \uade0\uc5f4\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\uc18c \ub610\ud55c \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. \uc2b5\uae30, \uc624\uc77c, \ub0c9\uac01\uc81c, \uc0b0\ud654\ubb3c, \uc624\uc5fc\ub41c \ud45c\uba74 \ub610\ub294 \ubd80\uc801\ud569\ud55c \uc18c\ubaa8\ud488\uc740 \uc6a9\uc811\ubd80\uc5d0 \uc218\uc18c\ub97c \uc720\uc785\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0c9\uac01 \ud6c4, \uc218\uc18c\ub294 \uc751\ub825\uc774 \uc9d1\uc911\ub41c \uc5f4\uc601\ud5a5\ubd80\ub85c \uc774\ub3d9\ud558\uc5ec \uc9c0\uc5f0 \uade0\uc5f4\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\uc6a9\uc811 \uc704\ud5d8<\/strong><\/td><td><strong>\uc65c \uc774\ub7f0 \uc77c\uc774 \uc77c\uc5b4\ub098\ub294\uac00<\/strong><\/td><td><strong>\uc2e4\uc9c8\uc801\uc778 \ud1b5\uc81c<\/strong><\/td><\/tr><tr><td>\uc5f4\uc601\ud5a5\ubd80 \uade0\uc5f4<\/td><td>\uae09\uc18d \ub0c9\uac01\uc740 \ub2e8\ub2e8\ud558\uace0 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/td><td>\uc608\uc5f4\ud558\uace0, \ud1b5\ub85c \uac04 \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uba70, \ucc9c\ucc9c\ud788 \ub0c9\uac01\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc9c0\uc5f0\ub41c \uc218\uc18c \ubd84\ud574<\/td><td>\uc2b5\uae30, \uae30\ub984, \uba3c\uc9c0 \ub610\ub294 \uc816\uc740 \uc18c\ubaa8\ud488\uc740 \uc218\uc18c\ub97c \uc720\uc785\uc2dc\ud0b5\ub2c8\ub2e4.<\/td><td>\ud45c\uba74\uc744 \uae68\ub057\uc774 \ud558\uace0 \uc800\uc218\uc18c \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uacbd\ud654\ub41c \uae30\ubcf8 \uac15\ucca0\uc758 \uc5f0\ud654<\/td><td>\uc608\uc5f4 \ub610\ub294 \ud6c4\uc5f4\ucc98\ub9ac \uc628\ub3c4\uac00 \ub108\ubb34 \ub192\uc2b5\ub2c8\ub2e4.<\/td><td>\uc218\ub9ac \uc628\ub3c4\ub97c \uc6d0\ub798 \uc5f4\ucc98\ub9ac \uc628\ub3c4\ubcf4\ub2e4 \ub0ae\uac8c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc218\ub9ac \ubd80\uc704\uc5d0\uc11c \uc7ac\uade0\uc5f4 \ubc1c\uc0dd<\/td><td>\ub0a0\uce74\ub85c\uc6b4 \ud648 \ubaa8\uc591 \ub610\ub294 \ub0a8\uc740 \uade0\uc5f4 \uae4a\uc774<\/td><td>\uacb0\ud568\uc744 \uc644\uc804\ud788 \uc81c\uac70\ud558\uace0 \ub465\uadfc U\uc790\ud615 \ud648\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc6a9\uc811 \uacbd\ub3c4\uc758 \ubd88\uade0\uc77c<\/td><td>\ucda9\uc804\uc7ac \ub610\ub294 \uc5f4 \uc785\ub825\uc774 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td><td>\uc801\uc808\ud55c \ucda9\uc804\uc7ac\ub97c \uc0ac\uc6a9\ud558\uace0 \ube44\ub4dc \ud06c\uae30\ub97c \uc870\uc808\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-prepare-the-defect-before-welding\" class=\"wp-block-heading\">\uc6a9\uc811 \uc804\uc5d0 \uacb0\ud568 \ubd80\uc704\ub97c \uc900\ube44\ud558\uc2ed\uc2dc\uc624.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uacb0\ud568 \ubd80\uc704 \uc900\ube44\ub294 \uc218\ub9ac\uac00 \uc9c4\uc815\ud55c \uc218\ub9ac\uc778\uc9c0 \uc544\ub2c8\uba74 \ud45c\uba74\uc801\uc778 \ubcf4\uc218\uc778\uc9c0\ub97c \uacb0\uc815\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \uc6a9\uc811 \uc804\uc5d0\ub294 \ubaa8\ub4e0 \uade0\uc5f4, \ub5a8\uc5b4\uc838 \ub098\uc628 \ud30c\ud3b8, \uc0b0\ud654\ub41c \uae08\uc18d, \ub0c9\uac01\uc218 \uc794\ub958\ubb3c, \uc624\uc77c \ubc0f \uc2b5\uae30\ub97c \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4. \uc6a9\uc811 \ubd80\uc704 \uc544\ub798\uc5d0 \uade0\uc5f4\uc758 \uc77c\ubd80\uac00 \ub0a8\uc544 \uc788\uc73c\uba74 \uc0ac\uc6a9 \uc911\uc5d0 \uade0\uc5f4\uc774 \uacc4\uc18d \ucee4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\uc218 \ud648\uc740 \ub465\uae00\uace0 \ub9e4\ub044\ub7ec\uc6cc\uc57c \ud569\ub2c8\ub2e4. \ub0a0\uce74\ub85c\uc6b4 V\uc790\ud615 \ud648\ubcf4\ub2e4\ub294 U\uc790\ud615 \ud648\uc774 \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \ub0a0\uce74\ub85c\uc6b4 \ub0b4\ubd80 \uac01\ub3c4\ub294 \uc751\ub825\uc744 \uc9d1\uc911\uc2dc\ucf1c \uc7ac\uade0\uc5f4 \uac00\ub2a5\uc131\uc744 \ub192\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uade0\uc5f4 \ubcf4\uc218 \uc2dc, \uc190\uc0c1\ub41c \ubd80\uc704\ub294 \uade0\uc5f4 \uae4a\uc774\ubcf4\ub2e4 \ub354 \uae4a\uac8c \uc5f0\uc0ad \ub610\ub294 \uac00\uacf5\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \uc6a9\uc811 \ubd80\uc704\ub294 \ucd5c\uc885 \uc5f0\uc0ad \ubc0f \ub9c8\uac10 \uc791\uc5c5\uc744 \uc704\ud574 \ud45c\uba74 \uc704\ub85c \ucda9\ubd84\ud55c \uc5ec\uc720\ubd84\uc744 \ub0a8\uaca8\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-preheating-h13-before-welding\" class=\"wp-block-heading\">\uc6a9\uc811 \uc804 H13 \uc608\uc5f4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13\uc740 \uc0c1\uc628\uc5d0\uc11c \uc6a9\uc811\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc608\uc5f4\uc740 \uc5f4 \ucda9\uaca9\uc744 \uc904\uc774\uace0 \ub0c9\uac01 \uc18d\ub3c4\ub97c \ub2a6\ucd94\uba70 \uc6a9\uc811 \ubd80\uc704 \uc8fc\ubcc0\uc5d0 \ub2e8\ub2e8\ud558\uace0 \ucde8\uc131\uc774 \uac15\ud55c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uac00 \ud615\uc131\ub420 \uac00\ub2a5\uc131\uc744 \ub0ae\ucda5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654\ub41c H13 \uacf5\uad6c\uc758 \uacbd\uc6b0, \uc608\uc5f4 \uc628\ub3c4\ub294 \uc6d0\ub798\uc758 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ubcf4\ub2e4 \ub0ae\uac8c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uae30\ubcf8 \uacf5\uad6c\uc758 \uacbd\ub3c4\uac00 \uacfc\ub3c4\ud558\uac8c \uc190\uc2e4\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud568\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uad6c \uc0c1\ud0dc \ubc0f \uc5f4\ucc98\ub9ac \uc774\ub825\uc5d0 \ub530\ub77c \uc6d0\ub798 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ubcf4\ub2e4 \uc57d 14~55\u00b0C \ub0ae\uc740 \uc628\ub3c4\uac00 \uc801\uc808\ud55c \ubc94\uc704\uc785\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \uae30\uc900\uc5d0\uc11c\ub294 \uacbd\ud654 \uacf5\uad6c\uc758 \ucd5c\ub300 \uc608\uc5f4 \uc628\ub3c4\ub97c 900\u00b0F(\ud654\uc528)\ub85c \uc81c\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 H13 \uc218\ub9ac\uc758 \uacbd\uc6b0, \uc608\uc5f4 \uc628\ub3c4\ub294 \uc791\uace0 \uc815\ubc00\ud558\uac8c \uac00\uacf5\ub41c \uacf5\uad6c\uc758 \uacbd\uc6b0 \uc57d 110\u00b0C\uc5d0\uc11c \ud06c\uac70\ub098 \uade0\uc5f4\uc5d0 \ubbfc\uac10\ud55c \uacf5\uad6c\uc758 \uacbd\uc6b0 \uc57d 375\u00b0C\uae4c\uc9c0 \ub2e4\uc591\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ud655\ud55c \uc628\ub3c4\ub294 \uacf5\uad6c \ud06c\uae30, \ub2e8\uba74 \ub450\uaed8, \uae30\uc874 \uacbd\ub3c4, \uade0\uc5f4 \uc2ec\uac01\ub3c4, \ud45c\uba74 \ub9c8\uac10 \ubc0f \uc218\ub9ac \uae4a\uc774\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>H13 \uc6a9\uc811 \uc0c1\ud669<\/strong><\/td><td><strong>\uc608\uc5f4 \ub85c\uc9c1<\/strong><\/td><\/tr><tr><td>\uc791\uace0 \uc815\uad50\ud558\uac8c \ub9c8\uac10\ub41c \ub3c4\uad6c<\/td><td>\ud45c\uba74 \ubcc0\uc0c9\uc744 \uc904\uc5ec\uc57c \ud560 \uacbd\uc6b0 \uc608\uc5f4 \uc628\ub3c4\ub97c \ub0ae\ucd94\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\ub300\ud615 \uacf5\uad6c \ub610\ub294 \ubb34\uac70\uc6b4 \ubd80\ud488<\/td><td>\uc5f4 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc904\uc774\ub824\uba74 \uc608\uc5f4 \uc628\ub3c4\ub97c \ub192\uc774\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uacbd\ud654 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \uacf5\uad6c<\/td><td>\uc6d0\ub798 \uc5f4\ucc98\ub9ac \uc628\ub3c4\ubcf4\ub2e4 \ub0ae\uac8c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uade0\uc5f4\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud55c \uc601\uc5ed<\/td><td>\ub354\uc6b1 \uc5c4\uaca9\ud55c \uc608\uc5f4 \ubc0f \uc911\uac04 \uacf5\uc815 \uc81c\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc5f4\ucc98\ub9ac \uc774\ub825 \ubd88\uba85<\/td><td>\ubcf4\uc218\uc801\uc778 \uc218\ub9ac \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uace0 \uc6a9\uc811 \uc804\uc5d0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uc5f4 \uc628\ub3c4\ub294 \uc6a9\uc811 \uc911 \uce35\uac04 \uc628\ub3c4\uc640 \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uad6c\uac00 \ub108\ubb34 \ub9ce\uc774 \uc2dd\uc73c\uba74 \uc6a9\uc811\uc744 \uc911\ub2e8\ud558\uace0 \uacf5\uad6c\ub97c \uc7ac\uac00\uc5f4\ud55c \ud6c4 \uc6a9\uc811\uc744 \uc7ac\uac1c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-best-welding-process-for-h13-tool-steel\" class=\"wp-block-heading\">H13 \uacf5\uad6c\uac15\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc6a9\uc811 \uacf5\uc815<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TIG \uc6a9\uc811(GTAW\ub77c\uace0\ub3c4 \ud568)\uc740 H13 \uae08\ud615, \uacf5\uad6c \ubc0f \ub2e4\uc774 \uc218\ub9ac\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc120\ud638\ub418\ub294 \uacf5\uc815\uc785\ub2c8\ub2e4. \ub2e4\ub978 \ub9ce\uc740 \uc6a9\uc811 \ubc29\ubc95\uc5d0 \ube44\ud574 \uc5f4 \uc785\ub825, \uc6a9\uc811 \uc704\uce58 \ubc0f \uc6a9\uac00\uc7ac \ucca8\uac00\uc5d0 \ub300\ud55c \uc81c\uc5b4\ub825\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ubc00 \uc218\ub9ac\uc758 \uacbd\uc6b0 \uc6a9\uc811 \uc18d\ub3c4\ubcf4\ub2e4 \uc774\ub7ec\ud55c \uc81c\uc5b4\uac00 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4. \uae08\ud615 \ubc0f \ub2e4\uc774 \uc218\ub9ac\uc5d0\ub294 \uc9c1\ub958 \uc804\ub958\uc640 \uc21c\uc218 \uc544\ub974\uace4\uc744 \ubcf4\ud638 \uac00\uc2a4\ub85c \uc0ac\uc6a9\ud558\ub294 TIG \uc6a9\uc811\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uad8c\uc7a5\ub418\uba70, \ud2b9\ud788 \uc218\ub9ac \ubd80\uc704\uac00 \uc791\uac70\ub098 \uacf5\uad6c \ud45c\uba74\uc5d0 \ub192\uc740 \uc815\ubc00\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0\uc5d0 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \uc6a9\uc811 \uacf5\uc815\ub3c4 \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc5f4 \uc785\ub825\uacfc \uc218\uc18c \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4. \uace0\uac00\uc758 H13 \uacf5\uad6c\uc758 \uacbd\uc6b0, TIG \uc6a9\uc811\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uc548\uc804\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-what-filler-wire-should-be-used-for-h13-welding\" class=\"wp-block-heading\">H13 \uc6a9\uc811\uc5d0\ub294 \uc5b4\ub5a4 \uc6a9\uc811\ubd09\uc744 \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc811\ubd09 \uc120\ud0dd\uc740 \uc218\ub9ac \ubaa9\uc801\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc218\ub9ac \ubd80\uc704\uac00 \ubaa8\uc7ac\uc640 \uc720\uc0ac\ud55c \uacbd\ub3c4 \ubc0f \uace0\uc628 \uc791\uc5c5 \uc131\ub2a5\uc744 \uc720\uc9c0\ud574\uc57c \ud558\ub294 \uacbd\uc6b0, H13 \uaddc\uaca9\uc758 \uc6a9\uc811\ubd09\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \uc548\uc804\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774\ub294 \uc6a9\uc811 \ubd80\uc704\uc758 \uacbd\ub3c4\uc640 \uc0ac\uc6a9 \ud2b9\uc131\uc774 \ubaa8\uc7ac\uc5d0 \ub354 \uac00\uae5d\uac8c \uc720\uc9c0\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c H13 \uc6a9\uc811\ubd09\uc744 \uc0ac\uc6a9\ud558\uace0 \uc6a9\uc811 \ud6c4 \ucc98\ub9ac\ub97c \uc81c\ub300\ub85c \ud558\uba74, \uc218\ub9ac \ubd80\uc704\uc758 \uacbd\ub3c4\ub294 \ubcf4\ud1b5 52~55 HRC \uc815\ub3c4\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \uacb0\uacfc\ub294 \uc6a9\uc811\ubd09 \uc885\ub958, \ubaa8\uc7ac \uacbd\ub3c4, \uc5f4 \uc785\ub825\ub7c9, \ub0c9\uac01 \uc18d\ub3c4, \ud15c\ud37c\ub9c1 \ucc98\ub9ac \ubc29\uc2dd \ub4f1\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae4a\uc740 \uade0\uc5f4\uc774\ub098 \ud30c\uc190\ub41c \uacf5\uad6c\uc758 \uacbd\uc6b0, \ubc84\ud130\ub9c1 \uae30\ubc95\uc774 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc5d0\uc11c\ub294 \uba3c\uc800 \uc5f0\uc131\uc774 \ub354 \uc88b\uc740 \ucda9\uc804\uc7ac\ub97c \ub3c4\ud3ec\ud558\uc5ec \uc218\ub9ac \ubd80\uc704\uc758 \uc751\ub825\uc744 \uc904\uc785\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ucd5c\uc885 \ud45c\uba74\uce35\uc5d0 \ub3d9\uc77c\ud55c \uc7ac\uc9c8\uc758 H13 \ucda9\uc804\uc7ac\ub97c \ub3c4\ud3ec\ud558\uc5ec \uace0\uc628 \uc791\uc5c5 \ubc0f \ub9c8\ubaa8 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ucd5c\uc885 H13 \ucea1\uce35\uc744 \ub3c4\ud3ec\ud558\uae30 \uc804\uc5d0 312 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub610\ub294 \uc778\ucf54\ub12c 625 \uc720\ud615\uc758 \uc640\uc774\uc5b4\ub97c \uc5f0\uc131 \ucda9\uc804\uc7ac\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubc29\ubc95\uc740 \uc77c\ubd80 \uade0\uc5f4 \ubcf4\uc218\uc5d0\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc \ub9cc\ub2a5 \ud574\uacb0\ucc45\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc5f0\uc131\uce35\uc740 \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc904\uc77c \uc218 \uc788\uc9c0\ub9cc, \ubcf4\uc218 \ubd80\uc704\uc758 \uacbd\ub3c4, \ub0b4\ub9c8\ubaa8\uc131, \uc5f4\ud53c\ub85c \uac70\ub3d9 \ubc0f \uc0ac\uc6a9 \uc131\ub2a5\uc5d0 \ubcc0\ud654\ub97c \uc904 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-welding-technique-for-h13-tool-steel\" class=\"wp-block-heading\">H13 \uacf5\uad6c\uac15 \uc6a9\uc811 \uae30\uc220<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13 \uc6a9\uc811 \uc2dc\uc5d0\ub294 \uc5f4 \uc785\ub825\ub7c9\uc744 \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4. \ub113\uace0 \ub450\uaebc\uc6b4 \uc6a9\uc811\ubd80\ub294 \uc5f4 \uc751\ub825\uc744 \uc99d\uac00\uc2dc\ucf1c \uade0\uc5f4 \ubc1c\uc0dd \uac00\ub2a5\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub113\uc740 \ube44\ub4dc\ubcf4\ub2e4\ub294 \uac00\ub298\uace0 \uae34 \ube44\ub4dc\uac00 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc811 \uc2dc\uc5d0\ub294 \uac00\ub2a5\ud55c \ud55c \uac00\uc7a5 \uac00\ub294 \uc804\uadf9\uc774\ub098 \uc6a9\uc811\ubd09\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc804\ub958\uc640 \uc804\uc555\uc740 \uac74\uc804\ud55c \uc6a9\uc811\uc774 \uc774\ub8e8\uc5b4\uc9c8 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub192\uc544\uc57c \ud558\uc9c0\ub9cc, \ud544\uc694 \uc774\uc0c1\uc73c\ub85c \ub192\uc544\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc218\ub9ac \ubd80\uc704\uac00 \ub354\uc6b1 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub418\uace0 \uc6a9\uc811 \ubd80\uc704 \uc8fc\ubcc0\uc758 \uacfc\ub3c4\ud55c \uacbd\ud654 \ub610\ub294 \uc5f0\ud654\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc1fc\ud2b8\ud53c\ub2dd\uc740 \uc218\ucd95 \uc751\ub825\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc77c\ubd80 \uc218\ub9ac \uc808\ucc28\uc5d0 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc1fc\ud2b8\ud53c\ub2dd\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0, \uc6a9\uc811 \ube44\ub4dc\uac00 \uc544\uc9c1 \ub728\uac70\uc6b4 \uc0c1\ud0dc, \uc989 \ubd89\uc740\uc0c9\uc744 \ub760\ub294 \uc815\ub3c4\uc77c \ub54c \uc2e4\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \ub0c9\uac04 \uc6a9\uc811 \ubd80\uc704\ub294 \uc1fc\ud2b8\ud53c\ub2dd\uc744 \ud574\uc11c\ub294 \uc548 \ub418\ub294\ub370, \uc774\ub294 \uc0c8\ub85c\uc6b4 \uade0\uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0ac \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-post-weld-heat-treatment-for-h13\" class=\"wp-block-heading\">H13\uc6a9 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc811 \ud6c4\uc5d0\ub294 \uc6a9\uc811 \ubd80\uc704 \uc8fc\ubcc0\uc5d0 \ub2e8\ub2e8\ud558\uace0 \uc751\ub825\uc774 \ucd95\uc801\ub41c \uc601\uc5ed\uc774 \uc0dd\uae30\uae30 \ub54c\ubb38\uc5d0 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \uc601\uc5ed\uc744 \uc5f4\ucc98\ub9ac\ud558\uac70\ub098 \uc751\ub825\uc744 \uc81c\uac70\ud558\uc9c0 \uc54a\uc73c\uba74 \ucc98\uc74c\uc5d0\ub294 \uad1c\ucc2e\uc544 \ubcf4\uc774\ub354\ub77c\ub3c4 \ub0c9\uac01 \ud6c4 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc811 \ud6c4 H13\uc740 \ucc9c\ucc9c\ud788 \uadf8\ub9ac\uace0 \uace0\ub974\uac8c \ub0c9\uac01\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc2e4\uc628\uae4c\uc9c0 \uae09\uc18d \ub0c9\uac01\uc2dc\ucf1c\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub9ce\uc740 \uc218\ub9ac \uc808\ucc28\uc5d0\uc11c, \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac \ub610\ub294 \uc751\ub825 \uc644\ud654 \uc804\uc5d0 \uacf5\uad6c\ub97c \uc190\uc73c\ub85c \ub9cc\uc84c\uc744 \ub54c \ub530\ub73b\ud55c \uc815\ub3c4\uc778 71~93\u00b0C(160~200\u00b0F)\uae4c\uc9c0 \ub0c9\uac01\ud569\ub2c8\ub2e4. \ub450\uaebc\uc6b4 \ubd80\ud488\uc774\ub098 \uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc \uc6a9\uc811\uc758 \uacbd\uc6b0, \uc6a9\uad11\ub85c \ub0c9\uac01 \ub610\ub294 \uc808\uc5f0 \ub9e4\uccb4\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud654 \ucc98\ub9ac\ub41c H13 \uacf5\uad6c\uc758 \uacbd\uc6b0, \uc6a9\uc811 \ud6c4 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ucd08\uae30 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ubcf4\ub2e4 \ub0ae\uac8c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \ubaa8\uc7ac\ub97c \uacfc\ub3c4\ud558\uac8c \uc5f0\ud654\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uc6a9\uc811 \uc751\ub825\uc744 \uc644\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub450 \ubc88\uc9f8 \uc6a9\uc811 \ud6c4 \ud15c\ud37c\ub9c1\uc744 \ud1b5\ud574 \uc794\ub958 \uc751\ub825\uc744 \ub354\uc6b1 \uc904\uc774\uace0 \uc218\ub9ac \ubd80\uc704\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H13\uc744 \uc644\uc804 \uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc\uc5d0\uc11c \uc6a9\uc811\ud558\ub294 \uacbd\uc6b0, \uc644\uc804 \uacbd\ud654 \ubc0f \ud15c\ud37c\ub9c1 \uacf5\uc815 \uc804\uc5d0 \ubd80\ud488\uc744 \uc5b4\ub2d0\ub9c1\ud574\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \ucd5c\uc885 \uc5f4\ucc98\ub9ac \uc804 \uc2e0\uaddc \uae08\ud615 \uc81c\uc791\uc774\ub098 \uc8fc\uc694 \uc218\ub9ac \uc791\uc5c5\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-quick-h13-welding-procedure-summary\" class=\"wp-block-heading\">H13 \uc6a9\uc811 \uc808\ucc28 \uc694\uc57d<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\ub2e8\uacc4<\/strong><\/td><td><strong>\ubaa9\uc801<\/strong><\/td><\/tr><tr><td>\ubaa8\ub4e0 \uade0\uc5f4\uacfc \uacb0\ud568\uc744 \uc81c\uac70\ud558\uc2ed\uc2dc\uc624.<\/td><td>\uc6a9\uc811 \ubd80\uc704 \uc544\ub798\uc5d0\uc11c \uae30\uc874 \uade0\uc5f4\uc774 \uacc4\uc18d \uc774\uc5b4\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\ub465\uadfc U\uc790\ud615 \ud648\uc744 \ub9cc\ub4dc\uc138\uc694<\/td><td>\uc2a4\ud2b8\ub808\uc2a4 \uc9d1\uc911\uc744 \uc904\uc774\uc138\uc694<\/td><\/tr><tr><td>\uc218\ub9ac\ud560 \ubd80\ubd84\uc744 \uccad\uc18c\ud558\uc138\uc694<\/td><td>\uc218\uc18c \ubd84\ud574 \uc704\ud5d8\uc744 \uc904\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uacf5\uad6c\ub97c \uc608\uc5f4\ud558\uc138\uc694<\/td><td>\uc5f4\ucda9\uaca9 \ubc0f \uae09\uc18d \ub0c9\uac01 \uac10\uc18c<\/td><\/tr><tr><td>\ud1b5\ub85c \uc0ac\uc774 \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/td><td>\uc6a9\uc811\ud558\ub294 \ub3d9\uc548 \uc218\ub9ac \ubd80\uc704\ub97c \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc801\uc808\ud55c \uc6a9\uc811\ubd09\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><td>\uc218\ub9ac \uc131\ub2a5\uc744 \ub9de\ucd94\uac70\ub098 \uade0\uc5f4 \uc704\ud5d8\uc744 \uc904\uc774\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc791\uace0 \uc81c\uc5b4 \uac00\ub2a5\ud55c \ube44\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><td>\uc5f4 \uc785\ub825 \ubc0f \uc794\ub958 \uc751\ub825\uc744 \uc81c\ud55c\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc6a9\uc811 \ud6c4 \ucc9c\ucc9c\ud788 \uc2dd\ud788\uc138\uc694<\/td><td>\uae09\uc18d \ub0c9\uac01\uc73c\ub85c \uc778\ud55c \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\uc138\uc694.<\/td><\/tr><tr><td>\uc6a9\uc811 \ud6c4 \ud15c\ud37c\ub9c1 \ub610\ub294 \uc751\ub825 \uc644\ud654<\/td><td>\uc6a9\uc811 \uc751\ub825 \ubc0f \uc9c0\uc5f0 \uade0\uc5f4 \uc704\ud5d8 \uac10\uc18c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-when-h13-welding-repair-may-not-be-the-best-option\" class=\"wp-block-heading\">H13 \uc6a9\uc811 \uc218\ub9ac\uac00 \ucd5c\uc120\uc758 \uc120\ud0dd\uc774 \uc544\ub2d0 \uc218 \uc788\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13 \uc6a9\uc811 \uc218\ub9ac\ub294 \uad6d\ubd80\uc801\uc778 \uc190\uc0c1, \ub9c8\ubaa8\ub41c \ubaa8\uc11c\ub9ac, \uae68\uc9c4 \ubd80\ubd84, \uc791\uc740 \uade0\uc5f4\uc740 \ubb3c\ub860 \uace0\uac00\uc758 \uacf5\uad6c\ub97c \uc815\ubc00\ud558\uac8c \uc720\uc9c0 \ubcf4\uc218\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2ec\uac01\ud55c \uad6c\uc870\uc801 \uc190\uc0c1\uc5d0\ub294 \ud56d\uc0c1 \uc801\ud569\ud55c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uad6c\uc5d0 \ud558\uc911\uc744 \uc9c0\ud0f1\ud558\ub294 \ubd80\uc704\uc5d0 \uae4a\uc740 \uade0\uc5f4\uc774 \uc788\uac70\ub098, \ub300\uaddc\ubaa8 \uc5f4 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud588\uac70\ub098, \uc774\uc804 \uc218\ub9ac \ud6c4\uc5d0\ub3c4 \ubc18\ubcf5\uc801\uc73c\ub85c \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud588\uac70\ub098, \uc5f4\ucc98\ub9ac \uc774\ub825\uc744 \uc54c \uc218 \uc5c6\ub294 \uacbd\uc6b0 \uc6a9\uc811\uc740 \uc77c\uc2dc\uc801\uc778 \ubcf5\uad6c\ub9cc \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacbd\uc6b0\uc5d0\ub294 \ubc18\ubcf5\uc801\uc778 \uc6a9\uc811\ubcf4\ub2e4\ub294 \uad50\uccb4 \ub610\ub294 \uc7ac\uc81c\uc870\uac00 \ub354 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc9c8\uc801\uc778 \uacb0\uc815\uc740 H13 \uc6a9\uc811 \uac00\ub2a5 \uc5ec\ubd80\ubfd0\ub9cc \uc544\ub2c8\ub77c, \uc218\ub9ac\ub41c \uacf5\uad6c\uac00 \uc5f4, \uc555\ub825 \ubc0f \uc5f4 \ud53c\ub85c\ub97c \uacac\ub514\uba70 \ub2e4\uc74c \uc0dd\uc0b0 \uc8fc\uae30\ub97c \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-conclusion\" class=\"wp-block-heading\">\uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H13 \uacf5\uad6c\uac15\uc740 \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\uba70, \uc6a9\uc811 \ubcf4\uc218\ub294 \ub2e4\uc774\uce90\uc2a4\ud305, \uc131\ud615, \uc555\ucd9c \ubc0f \uace0\uc628 \uac00\uacf5 \uacf5\uad6c \ubd84\uc57c\uc5d0\uc11c \ud754\ud788 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubcf4\uc218\uc758 \uc131\uacf5 \uc5ec\ubd80\ub294 \uade0\uc5f4 \ubc1c\uc0dd \uc6d0\uc778, \uc989 \uae09\uc18d \ub0c9\uac01, \uc218\uc18c, \ub0a0\uce74\ub85c\uc6b4 \uacb0\ud568 \ud615\uc0c1, \uacfc\ub3c4\ud55c \uc5f4 \uc785\ub825 \ubc0f \ubd80\uc801\uc808\ud55c \uc6a9\uc811 \ud6c4 \ucc98\ub9ac \ub4f1\uc744 \uc81c\uc5b4\ud558\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 H13 \uc218\ub9ac\uc5d0\uc11c \uae30\ubcf8\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc740 \uba85\ud655\ud569\ub2c8\ub2e4. \uacb0\ud568 \uc804\uccb4\ub97c \uc81c\uac70\ud558\uace0, \ub465\uadfc \uc218\ub9ac \ud648\uc744 \ub9cc\ub4e4\uace0, \ud45c\uba74\uc744 \uccad\uc18c\ud558\uace0, \uacf5\uad6c\ub97c \uc608\uc5f4\ud558\uace0, \uce35\uac04 \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uace0, \uc801\uc808\ud55c \uc6a9\uc811\ubd09\uc744 \uc0ac\uc6a9\ud558\uace0, \uc81c\uc5b4\ub41c \uc5f4 \uc785\ub825\uc73c\ub85c \uc6a9\uc811\ud558\uace0, \ucc9c\ucc9c\ud788 \ub0c9\uac01\ud558\uace0, \uc6a9\uc811 \ud6c4 \ud15c\ud37c\ub9c1 \ub610\ub294 \uc751\ub825 \uc644\ud654\ub97c \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-yoast-seo-related-links yoast-seo-related-links\">\n<li><a href=\"https:\/\/aobosteel.com\/ko\/h13-tool-steel\/\">H13 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | 1.2344 | SKD61 | \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c \ub300\ub7c9 \uacf5\uae09<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/440c-stainless-steel\/\">440C \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15(1.4125 \/ SUS440C) \uacf5\uae09\uc5c5\uccb4 | \uc6d0\ud615 \ubd09 \ubc0f \ud310\uc7ac \ub300\ub7c9 \uacf5\uae09<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/h11-tool-steel\/\">H11 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | 1.2343 \/ SKD6 \uc5f4\uac04 \uac00\uacf5\uc6a9\uac15 \uc81c\uc870\uc5c5\uccb4 | \uc544\uc624\ubcf4 \uc2a4\ud2f8<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/s7-tool-steel\/\">AISI S7 \uacf5\uad6c\uac15 \uacf5\uae09\uc5c5\uccb4 | DIN 1.2355 | \ub0b4\ucda9\uaca9\uc131 \uacf5\uad6c\uac15 \ub300\ub7c9 \uacf5\uae09<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/h13-steel-heat-treatment\/\">H13 \uc5f4\ucc98\ub9ac \uac00\uc774\ub4dc | \uc544\uc624\ubcf4 \uc2a4\ud2f8<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Can H13 Tool Steel Be Welded? H13 tool steel can be welded, and its weldability is relatively good compared with many high-alloy tool steels. But H13 is an air-hardening hot-work steel with deep hardenability, so welding repairs must control preheat, filler metal, cooling rate, and post-weld tempering. The main risk is cracking in the weld [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15365,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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 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":""},"categories":[22],"tags":[],"class_list":["post-15364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Can H13 Tool Steel Be Welded? 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H13 tool steel can be welded, and its weldability is relatively good compared with many high-alloy tool steels. But H13 is an air-hardening hot-work steel with deep hardenability, so welding repairs must control preheat, filler metal, cooling rate, and post-weld tempering. The main risk is cracking in the weld&hellip;","rttpg_featured_image_url":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad.avif",1254,1254,false],"landscape":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad.avif",1254,1254,false],"portraits":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad-300x300.avif",300,300,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/05\/Can-H13-Tool-Steel-Be-Welded-ad-12x12.avif",12,12,true]},"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":3,"rttpg_category":"<a href=\"https:\/\/aobosteel.com\/ko\/blog\/category\/blog\/\" rel=\"category tag\">Blog<\/a>","rttpg_excerpt":"Can H13 Tool Steel Be Welded? H13 tool steel can be welded, and its weldability is relatively good compared with many high-alloy tool steels. But H13 is an air-hardening hot-work steel with deep hardenability, so welding repairs must control preheat, filler metal, cooling rate, and post-weld tempering. 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