{"id":17740,"date":"2026-08-11T12:21:59","date_gmt":"2026-08-11T04:21:59","guid":{"rendered":"https:\/\/aobosteel.com\/?p=17740"},"modified":"2026-08-11T12:23:15","modified_gmt":"2026-08-11T04:23:15","slug":"pm-vs-conventional-tool-steel","status":"publish","type":"post","link":"https:\/\/aobosteel.com\/ko\/blog\/pm-vs-conventional-tool-steel\/","title":{"rendered":"\ubd84\ub9d0\uc57c\uae08\uac15\uacfc \uae30\uc874 \uacf5\uad6c\uac15\uc758 \ubbf8\uc138\uad6c\uc870 \ube44\uad50"},"content":{"rendered":"<h1 id=\"h-powder-metallurgy-tool-steel-vs-conventionally-melted-tool-steel\" class=\"wp-block-heading\">\ubd84\ub9d0 \uc57c\uae08 \uacf5\uad6c\uac15 vs \uae30\uc874 \uc6a9\uc735 \uacf5\uad6c\uac15<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\ub458<a href=\"https:\/\/aobosteel.com\/ko\/what-is-tool-steel\/\"> \uacf5\uad6c\uac15<\/a> \uac19\uc740 \ub4f1\uae09\uba85\uc744 \uac00\uc9c4 \ubd09\uc774\ub77c\ub3c4 \uc0dd\uc0b0 \ud604\uc7a5\uc5d0\uc11c\ub294 \uc644\uc804\ud788 \ub2e4\ub978 \ud2b9\uc131\uc744 \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08\uc758 \ud654\ud559\uc801 \uc870\uc131\uc740 \uc885\uc885 \uc720\uc0ac\ud558\uac70\ub098 \uc2ec\uc9c0\uc5b4 \ub3d9\uc77c\ud558\uc9c0\ub9cc, \ud558\ub098\ub294 \uace0\uc815\ub41c \uc789\uacf3\uc5d0\uc11c \ub9cc\ub4e4\uc5b4\uc84c\uace0 \ub2e4\ub978 \ud558\ub098\ub294 \uc555\ub825\uc744 \uac00\ud574 \uc555\ucd95\ud55c \ubd84\ub9d0\uc5d0\uc11c \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \uc561\uccb4 \uae08\uc18d\uc774 \uc751\uace0\ub418\ub294 \ubc29\uc2dd\uc758 \uc774\ub7ec\ud55c \ub2e8 \ud558\ub098\uc758 \ucc28\uc774\uac00 \ubd84\ub9d0 \uc57c\uae08\uacfc \uc77c\ubc18 \uc57c\uae08 \ub4f1\uae09\uc744 \ube44\uad50\ud560 \ub54c \uad6c\ub9e4\uc790\ub4e4\uc774 \uacaa\ub294 \uac70\uc758 \ubaa8\ub4e0 \ud2b9\uc131 \ucc28\uc774\uc758 \uadfc\ubcf8 \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae00\uc5d0\uc11c\ub294 \uadf8\ub7ec\ud55c \uaca9\ucc28\uac00 \uc5b4\ub514\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294\uc9c0, \uc644\uc131\ub41c \ub3c4\uad6c\uc5d0\uc11c \uc5b4\ub5a4 \ubcc0\ud654\ub97c \uac00\uc838\uc624\ub294\uc9c0, \uadf8\ub9ac\uace0 PM \ud504\ub9ac\ubbf8\uc5c4\uc744 \uc9c0\ubd88\ud560 \uac00\uce58\uac00 \uc2e4\uc81c\ub85c \uc788\ub294 \uacbd\uc6b0\ub294 \uc5b8\uc81c\uc778\uc9c0 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-how-the-two-processes-solidify-the-steel\" class=\"wp-block-heading\">\ub450 \uac00\uc9c0 \uacf5\uc815\uc744 \ud1b5\ud574 \uac15\ucca0\uc774 \uc751\uace0\ub418\ub294 \ubc29\uc2dd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uacf5\uad6c\uac15\uc740 \uc804\uae30\ub85c\uc5d0\uc11c \uc2dc\uc791\ud558\uc5ec \uace0\uc815 \uc8fc\uad34 \ub610\ub294 \uc5f0\uc18d \uc8fc\uc870 \ube14\ub8f8\uc73c\ub85c \uc8fc\uc870\ub429\ub2c8\ub2e4. \uccad\uc815\ub3c4\uac00 \uc911\uc694\ud55c \ub4f1\uae09\uc758 \uacbd\uc6b0, \uc81c\ucca0\uc18c\ub294 \uc911\uc2ec \uae30\uacf5, \ud63c\uc785 \uac00\uc2a4 \ubc0f \uac70\uc2dc\uc801 \uac1c\uc7ac\ubb3c\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc804\ud574 \uc2ac\ub798\uadf8 \uc7ac\uc6a9\uc735 \ub610\ub294 \uc9c4\uacf5 \uc544\ud06c \uc7ac\uc6a9\uc735\uacfc \uac19\uc740 2\ucc28 \uc7ac\uc6a9\uc735 \uacf5\uc815\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\uc5d0\uc11c \ud53c\ud560 \uc218 \uc5c6\ub294 \uac83\uc740 \uc2dc\uac04\uc785\ub2c8\ub2e4. \ub300\ud615 \uc8fc\uad34\ub294 \uba87 \uc2dc\uac04, \ub54c\ub85c\ub294 \uba70\uce60\uc5d0 \uac78\uccd0 \ub0c9\uac01\ub418\ub294\ub370, \uc774 \uc2dc\uac04 \ub3d9\uc548 \ud569\uae08 \uc6d0\uc18c\ub4e4\uc774 \uc774\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \ubbf8\uc2dc\uc801 \ubc0f \uac70\uc2dc\uc801 \ud3b8\uc11d, \uc989 \ubbf8\uc138 \uad6c\uc870\uc5d0\uc11c \ud0c4\ud654\ubb3c \uc2a4\ud2b8\ub9c1\uac70\ub85c \ub098\ud0c0\ub098\ub294 \ud654\ud559\uc801 \ubc34\ub529\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubd84\ub9d0\uc57c\uae08\uac15\uc740 \uc720\ub3c4 \uc6a9\ud574\ub77c\ub294 \ub3d9\uc77c\ud55c \ubc29\uc2dd\uc73c\ub85c \uc2dc\uc791\ud558\uc9c0\ub9cc, \uc6a9\uc735\ub41c \uac15\uc7ac\uac00 \uc8fc\ud615\uc5d0 \ub2ff\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc774 \ub2e4\ub985\ub2c8\ub2e4. \uace0\uc555 \uac00\uc2a4 \ubd84\uc0ac\ub85c \uc6a9\uc735 \uac15\uc7ac\ub97c \ubbf8\uc138\ud55c \ubb3c\ubc29\uc6b8 \ud615\ud0dc\ub85c \ubd84\ubb34\ud558\uace0, \uc774 \ubb3c\ubc29\uc6b8\ub4e4\uc740 \ubd84\ubb34\ud0d1\uc744 \ud1b5\uacfc\ud558\uba74\uc11c \uac70\uc758 \uc989\uc2dc \uc751\uace0\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0c9\uac01 \uc18d\ub3c4\ub294 \uc8fc\uad34 \uc8fc\uc870 \ubc29\uc2dd\ubcf4\ub2e4 \uba87 \ubc30\ub098 \ube60\ub974\uba70, \ud3b8\uc11d\uc744 \uc720\ubc1c\ud558\ub294 \uc870\ub300\ud55c \uacf5\uc735 \ud0c4\ud654\ubb3c \ubc18\uc751\uc744 \uc5b5\uc81c\ud560 \ub9cc\ud07c \ucda9\ubd84\ud788 \ube60\ub985\ub2c8\ub2e4. \uc774\ub807\uac8c \uc5bb\uc740 \ubd84\ub9d0\uc740 \uccb4\ub85c \uac78\ub7ec \uc6a9\uae30\uc5d0 \ubc00\ubd09\ud55c \ud6c4, \uace0\uc628 \ub4f1\ubc29\uc555 \uc131\ud615(HIP)\uc744 \ud1b5\ud574 \ucd5c\ub300 \ubc00\ub3c4\ub85c \uc555\ucd95\ud558\uace0, \uae30\uc874 \uac15\ucca0\uacfc \ub3d9\uc77c\ud55c \ubc29\uc2dd\uc73c\ub85c \ub2e8\uc870 \ub610\ub294 \uc555\uc5f0\ud558\uc5ec \ubd09\uc7ac\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-carbide-size-and-distribution\" class=\"wp-block-heading\">\ud0c4\ud654\ubb3c \ud06c\uae30 \ubc0f \ubd84\ud3ec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc751\uace0 \uc18d\ub3c4\uac00 \ud575\uc2ec\uc785\ub2c8\ub2e4. \uc11c\uc11c\ud788 \ub0c9\uac01\ud558\uba74 \ud0c4\ud654\ubb3c\uc774 \ucda9\ubd84\ud788 \uc131\uc7a5\ud558\uc5ec \uc8fc\uad34\uc758 \ud750\ub984 \ubc29\ud5a5\uc744 \ub530\ub77c \uc751\uc9d1\ub418\uace0, \uadf8 \ud6c4 \uc555\uc5f0 \uacfc\uc815\uc5d0\uc11c \uc774\ub7ec\ud55c \uc751\uc9d1\uccb4\uac00 \ub298\uc5b4\ub098 \ub760 \ubaa8\uc591\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \ubc18\uba74 \uae09\uc18d \uc751\uace0\ub294 \uc774\ub7ec\ud55c \uae30\ud68c\ub97c \uc804\ud600 \uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud2b9\uc9d5<\/th><th>\uc7ac\ub798\uc2dd \uc6a9\uc735\uac15<\/th><th>PM \uc2a4\ud2f8<\/th><\/tr><\/thead><tbody><tr><td>\ud569\uae08 \ubd84\ub9ac<\/td><td>\ud604\uc7ac\ub294 \ud0c4\ud654\ubb3c \uc904\ubb34\ub2ac\uc640 \ub760 \ubaa8\uc591\uc73c\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/td><td>\uc0ac\uc2e4\uc0c1 \uc81c\uac70\ub428<\/td><\/tr><tr><td>\ud0c4\ud654\ubb3c \ubaa8\uc591<\/td><td>\uac70\uce60\uace0, \ubd88\uaddc\uce59\uc801\uc774\uba70, \uace0\ub974\uc9c0 \uc54a\uac8c \ubd84\ud3ec\ub418\uc5b4 \uc788\uc74c<\/td><td>\ubbf8\uc138\ud558\uace0 \uad6c\ud615\uc774\uba70 \uace0\ub974\uac8c \ubd84\ud3ec\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ud0c4\ud654\ubb3c \ud06c\uae30 (T15 \uc608\uc2dc)<\/td><td>\ucd5c\ub300 34\ubbf8\ud06c\ub860, \uc911\uac04\uac12 \uc57d 6\ubbf8\ud06c\ub860<\/td><td>3\ubbf8\ud06c\ub860 \ubbf8\ub9cc, \uc911\uac04\uac12 \uc57d 1.3\ubbf8\ud06c\ub860<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud0c4\ud654\ubb3c \ud06c\uae30\uc758 \uc774\ub7ec\ud55c \uc0c1\ub2f9\ud55c \ucc28\uc774\ub294 \uc774\ud6c4 \uacf5\uc815\uc5d0\uc11c \uc778\uc131, \uc5f0\uc0ad\uc131, \uac00\uacf5\uc131 \ubc0f \uce58\uc218 \uc548\uc815\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-toughness-and-transverse-properties\" class=\"wp-block-heading\">\uc778\uc131 \ubc0f \ud6a1\ubc29\ud5a5 \ud2b9\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub760 \ubaa8\uc591\uc758 \ud0c4\ud654\ubb3c\uc740 \uc27d\uac8c \uc190\uc0c1 \uacbd\ub85c\ub97c \ud30c\uc545\ud560 \uc218 \uc788\uac8c \ud574\uc8fc\uba70, \ud2b9\ud788 \uc555\uc5f0 \ubc29\ud5a5\uc5d0 \uc218\uc9c1\uc778 \ud6a1\ubc29\ud5a5\uc5d0\uc11c \uc190\uc0c1\uc774 \uac00\uc7a5 \uc2ec\ud569\ub2c8\ub2e4. \uae30\uc874 \uacf5\uad6c\uac15\uc740 \uc774 \ubc29\ud5a5\uc5d0\uc11c \uac15\ub3c4\uac00 \ud604\uc800\ud788 \ub5a8\uc5b4\uc9c0\ub294\ub370, \uc774\ub294 \ubd09\uc758 \ucd95\uc744 \ub530\ub77c \uc9c1\uc120\uc73c\ub85c \ud558\uc911\uc774 \uac00\ud574\uc9c0\ub294 \uacbd\uc6b0\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc5ec\ub7ec \uac01\ub3c4\uc5d0\uc11c \ud558\uc911\uc774 \uac00\ud574\uc9c0\ub294 \uacf5\uad6c\uc5d0 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \ubd84\ub9d0\uc57c\uae08(PM) \uac15\uc740 \uc560\ucd08\uc5d0 \ub760 \ubaa8\uc591 \uad6c\uc870\uac00 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uce21\uc815 \ubc29\ud5a5\uc5d0 \uad00\uacc4\uc5c6\uc774 \ubb3c\uc131\uc774 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \ucda9\uaca9\uc774\ub098 \ub2e8\uc18d \uc808\uc0ad\uc774 \ubc1c\uc0dd\ud558\ub294 \uacf5\uad6c\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \ub4f1\ubc29\uc131\uc740 \ub2e8\uc21c\ud55c \uacbd\ub3c4 \uc218\uce58\ubcf4\ub2e4 \uacb0\uc815\uc801\uc778 \uc694\uc18c\uac00 \ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-grindability-and-machinability\" class=\"wp-block-heading\">\uc5f0\uc0ad\uc131 \ubc0f \uac00\uacf5\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f0\uc0ad\uc131\uc740 \uc77c\ubc18\uc801\uc73c\ub85c G-\ube44\uc728, \uc989 \uc5f0\uc0ad \ud720 \ub9c8\ubaa8\ub7c9 \ub2e8\uc704\ub2f9 \uc81c\uac70\ub418\ub294 \uae08\uc18d\uc758 \ubd80\ud53c\ub85c \uce21\uc815\ub429\ub2c8\ub2e4. \ud06c\uace0 \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c, \ud2b9\ud788 \ubc14\ub098\ub4d0 \ud568\ub7c9\uc774 \ub192\uc740 MC \ud0c4\ud654\ubb3c\uc740 \uae68\ub057\ud558\uac8c \uc5f0\uc0ad\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud0c4\ud654\ubb3c\uc740 \ud30c\uc190\ub418\uac70\ub098 \uc5f0\uc0ad \ud720\uc5d0 \ub9c8\ucc30\uc744 \uc77c\uc73c\ucf1c \ud720\uc744 \ube60\ub974\uac8c \ub9c8\ubaa8\uc2dc\ud0a4\ubbc0\ub85c, \uae30\uc874\uc758 \uace0\ud569\uae08\uac15\uc740 G-\ube44\uc728\uc774 \ub0ae\uc2b5\ub2c8\ub2e4. \ubd84\ub9d0\uc57c\uae08(PM) \ud0c4\ud654\ubb3c\uc740 \ud06c\uae30\uac00 \uc791\uc544 \uc5f0\uc0ad \uacfc\uc815\uc5d0\uc11c \uc5f0\ub9c8\uc7ac\ub97c \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \ub5a8\uc5b4\uc838 \ub098\uac08 \uc218 \uc788\uc73c\uba70, PM\uac15\uc740 \uc720\uc0ac\ud55c \ud0c4\ud654\ubb3c \ud568\ub7c9\uc744 \uac00\uc9c4 \uae30\uc874 \uac15\uc7ac\ubcf4\ub2e4 \ucd5c\ub300 10\ubc30 \ube60\ub974\uac8c \uc5f0\uc0ad\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\uc138\ud558\uace0 \uade0\uc77c\ud55c \ud0c4\ud654\ubb3c \ubd84\ud3ec\ub294 \uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc\uc5d0\uc11c \uac00\uacf5\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub610\ud55c \ubd84\ub9d0 \uc57c\uae08 \uacf5\uc815\uc740 \uae30\uc874 \uc57c\uae08 \ubc29\uc2dd\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uac04 \uac00\uacf5\uc131 \uc800\ud558 \uc5c6\uc774 \ud669 \ud568\ub7c9\uc744 \ub192\uc5ec \ucf8c\uc0ad\uc131\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4. \uc774\ub294 \ub9dd\uac04 \ud669\ud654\ubb3c\uc774 \uc2a4\ud2b8\ub9c1\uac70\ub97c \ud615\uc131\ud558\ub294 \ub300\uc2e0 \ubbf8\uc138\ud558\uace0 \ubd84\uc0b0\ub41c \ud615\ud0dc\ub85c \uc720\uc9c0\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-dimensional-stability-through-heat-treatment\" class=\"wp-block-heading\">\uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud55c \uce58\uc218 \uc548\uc815\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uacf5\uad6c\uac15\uc740 \uacbd\ud654 \uacfc\uc815\uc5d0\uc11c \ubcc0\ud615\ub418\uc9c0\ub9cc, \ubcc0\ud615 \ubc29\uc2dd\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc77c\ubc18 \uac15\ucca0\uc740 \ud3b8\uc11d\uacfc \ubc29\ud5a5\uc131 \ud0c4\ud654\ubb3c \uad6c\uc870\ub85c \uc778\ud574 \ubd88\uade0\uc77c\ud558\uac8c \ubcc0\ud615\ub418\uc5b4 \uc6d0\ud615\uc5d0\uc11c \ubc97\uc5b4\ub098\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ubc18\uba74 \ubd84\ub9d0\uc57c\uae08(PM) \uac15\uc740 \ubaa8\ub4e0 \ubc29\ud5a5\uc73c\ub85c \uade0\uc77c\ud558\uac8c \ubcc0\ud615\ub418\ubbc0\ub85c, \uc6d0\ud615\uc5d0\uc11c \ubc97\uc5b4\ub098\ub354\ub77c\ub3c4 \uac70\uc758 \uc6d0\ud615\uc5d0 \uac00\uae5d\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \uc608\uce21 \uac00\ub2a5\ud55c \ubcc0\ud615\uc740 \uc124\uacc4 \ub2e8\uacc4\uc5d0\uc11c \ubcf4\uc815\ud558\uae30 \uc27d\uace0, \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc5d0\uc11c \ub2f4\uae08\uc9c8 \uade0\uc5f4 \ubc1c\uc0dd \uc704\ud5d8\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-wear-resistance-is-more-nuanced-than-it-looks\" class=\"wp-block-heading\">\ub0b4\ub9c8\ubaa8\uc131\uc740 \uac89\uc73c\ub85c \ubcf4\uc774\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4\uc790\ub4e4\uc774 \uac00\uc7a5 \ud754\ud788 \uc624\ud574\ud558\ub294 \ubd80\ubd84\uc774 \ubc14\ub85c \uc774 \uc810\uc785\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \ud654\ud559\uc801 \uc870\uc131\uc744 \uac00\uc9c4 \uacbd\uc6b0, \uc77c\ubc18 \uac15\ucca0\uc740 \uc2e4\uc81c\ub85c \uc21c\uc218 \ub9c8\ubaa8\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \uc57d\uac04 \ub354 \uc6b0\uc218\ud560 \uc218 \uc788\ub294\ub370, \uc774\ub294 \ud06c\uae30\uac00 \ud070 \ud0c4\ud654\ubb3c\uc774 \ub9c8\uce58 \ubc14\uc704\ucc98\ub7fc \ub9c8\ubaa8 \uc785\uc790\uc758 \uce68\ud22c\ub97c \ub9c9\uc544\uc8fc\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub300\ubd80\ubd84\uc758 \uc2e4\uc81c \uacf5\uad6c \uace0\uc7a5\uc740 \uae68\ub057\ud55c \ub9c8\ubaa8\ubcf4\ub2e4\ub294 \uc811\ucc29 \ub9c8\ubaa8\uc640 \ubbf8\uc138 \uade0\uc5f4\uc5d0\uc11c \ubc1c\uc0dd\ud558\uba70, \ubc14\ub85c \uc774 \ubd80\ubd84\uc5d0\uc11c \ubd84\ub9d0\uc57c\uae08(PM) \uac15\ucca0\uc774 \uc6b0\uc704\ub97c \uc810\ud569\ub2c8\ub2e4. \ubd84\ub9d0\uc57c\uae08 \uac15\ucca0\uc740 \uade0\uc77c\ud55c \ud0c4\ud654\ubb3c \ubd84\ud3ec\ub97c \ud1b5\ud574 \ubbf8\uc138 \uade0\uc5f4\uacfc \ubc15\ub9ac\uc5d0 \ud6e8\uc52c \ub354 \uc798 \uc800\ud56d\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ud070 \uc7a5\uc810\uc740 \ud569\uae08 \uc870\uc131\uc758 \uc790\uc720\ub85c\uc6c0\uc785\ub2c8\ub2e4. \ubd84\ub9d0 \uc57c\uae08(PM) \uacf5\uc815\uc744 \ud1b5\ud574 CPM 10V, CPM Rex 76, ASP 60\uacfc \uac19\uc740 \ub4f1\uae09\uc744 \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\uc73c\ub85c\ub294 \uc5f4\uac04 \uac00\uacf5 \uc911 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ubc14\ub098\ub4d0, \ub2c8\uc624\ube00, \ucf54\ubc1c\ud2b8 \ud568\ub7c9\uc5d0\uc11c\ub3c4 \uc81c\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd08\ud569\uae08 \ubd84\ub9d0 \uc57c\uae08 \ub4f1\uae09\uc740 \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\uc73c\ub85c\ub294 \uc5f4\uac04 \uac00\uacf5 \uc911 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc218\uc900\uc758 \ub0b4\ub9c8\ubaa8\uc131\uacfc \ub0b4\uc5f4\uacbd\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4. \uae30\uc874 \uc8fc\uc870 \ubc29\uc2dd\uc73c\ub85c\ub294 \uc774\ub7ec\ud55c \ud654\ud559\uc801 \uc870\uc131\uc744 \uc720\uc9c0\ud560 \uc218 \uc5c6\uae30 \ub54c\ubb38\uc5d0, \uae30\uc874 \uc8fc\uad34\ub85c\ub294 \uc774\ub7ec\ud55c \ud2b9\uc131\uc744 \uad6c\ud604\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-response-to-heat-treatment\" class=\"wp-block-heading\">\uc5f4\ucc98\ub9ac \ubc18\uc751<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\uc138 \ud0c4\ud654\ubb3c\uc740 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\ud654 \uacfc\uc815\uc5d0\uc11c \ub354 \ube68\ub9ac \uc6a9\ud574\ub418\ubbc0\ub85c \ubd84\ub9d0 \uc57c\uae08\uac15\uc740 \ub354 \ub0ae\uc740 \uacbd\ud654 \uc628\ub3c4\uc5d0\uc11c \ucd5c\ub300 \uacbd\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\uace0 \ubd80\ud488 \uc804\uccb4\uc5d0 \uac78\uccd0 \ub354\uc6b1 \uade0\uc77c\ud55c \ubc18\uc751\uc744 \ubcf4\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubd84\ub9d0 \uc57c\uae08\uac15\ub3c4 \uae30\uc874 \uac15\ucca0\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc5f4\ucc98\ub9ac \uacfc\uc815\uc774 \uc798\ubabb\ub418\uba74 \uc131\ub2a5\uc774 \uc800\ud558\ub429\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac\uac00 \uc81c\ub300\ub85c \ub418\uc9c0 \uc54a\uc740 \ubd84\ub9d0 \uc57c\uae08 \uacf5\uad6c\ub294 \uc801\uc808\ud558\uac8c \uc5f4\ucc98\ub9ac\ub41c \uae30\uc874 \uacf5\uad6c\ubcf4\ub2e4 \uc131\ub2a5\uc774 \ub5a8\uc5b4\uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-when-the-pm-premium-is-worth-paying\" class=\"wp-block-heading\">PM \ud504\ub9ac\ubbf8\uc5c4\uc744 \uc9c0\ubd88\ud560 \uac00\uce58\uac00 \uc788\ub294 \uacbd\uc6b0\ub294 \uc5b8\uc81c\uc77c\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubd84\ub9d0\uc57c\uae08(PM) \uacf5\uad6c\uac15\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc874 \uacf5\uad6c\uac15\ubcf4\ub2e4 5~50% \uc774\uc0c1 \ube44\uc2f8\uc9c0\ub9cc, \ud45c\uc900 \uacf5\uad6c \uc81c\uc791\uc5d0\ub294 \ubd84\ub9d0\uc57c\uae08\uc758 \uc7a5\uc810\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uae30\uc874 \uacf5\uad6c\uac15\uc774 \uc5ec\uc804\ud788 \uc2dc\uc7a5\uc758 \uc57d 90%\ub97c \ucc28\uc9c0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubd84\ub9d0\uc57c\uae08 \uacf5\uad6c\uac15\uc774 \uac00\uaca9\ub9cc\ud07c\uc758 \uac00\uce58\ub97c \ubc1c\ud718\ud558\ub294 \uacbd\uc6b0\ub294 \uadf9\ud788 \ub4dc\ubb45\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud638\ube0c, \ud0ed, \ub9ac\uba38\uc640 \uac19\uc774 \ubcf5\uc7a1\ud55c \uacf5\uad6c \ud615\uc0c1\uc744 \uac00\uc9c4 \uacbd\uc6b0, \uacbd\ud654 \uacfc\uc815\uc5d0\uc11c \ubd88\uade0\uc77c\ud55c \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud558\uc5ec \ucd5c\uc885 \uac00\uacf5 \uc815\ubc00\ub3c4\uac00 \uc800\ud558\ub420 \uc218 \uc788\ub294\ub370, \ubd84\ub9d0\uc57c\uae08(PM)\uc758 \uc608\uce21 \uac00\ub2a5\ud55c \ubcc0\ud615 \ud2b9\uc131\uc774 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud574 \uc90d\ub2c8\ub2e4. \uc2ec\ud55c \ucda9\uaca9\uc774\ub098 \ub2e8\uc18d \uc808\uc0ad\uc774 \ubc1c\uc0dd\ud558\ub294 \uacf5\uad6c\ub294 \uae30\uc874 \uacf5\uad6c\ub77c\uba74 \ud30c\uc190\ub420 \uc218 \uc788\ub294 \uce69\ud551 \ud604\uc0c1\uc744 \ubc29\uc9c0\ud558\ub294 PM\uc758 \ub4f1\ubc29\uc131 \uc778\uc131 \ub355\ubd84\uc5d0 \uc548\uc815\uc801\uc778 \uac00\uacf5\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uadf9\ud55c\uc758 \ub9c8\ubaa8 \ub610\ub294 \uc811\ucc29 \ub9c8\ubaa8 \uc800\ud56d\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \uae30\uc874 \uc18c\uc7ac\ub85c\ub294 \ub300\uccb4\uc7ac\uac00 \uc5c6\ub294 \ucd08\ud569\uae08 PM \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ud0c0\ub2f9\ud569\ub2c8\ub2e4. \ub300\ud615 \uacf5\uad6c \ube14\ub85d\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 PM \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<a href=\"https:\/\/aobosteel.com\/ko\/blog\/gigacasting-h13-die-blocks\/\"> \ub300\ud615 \ub2e4\uc774\uce90\uc2a4\ud305 \uae08\ud615<\/a>, PM\uc740 \ud3b8\uc11d\uc774 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uc774\uc810\uc744 \ub204\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 \ub300\ud615 \ube14\ub85d\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ud3b8\uc11d\uc740 \uae08\ud615 \uc218\uba85 \ub3d9\uc548 \uc5f4 \ud53c\ub85c \ubc0f \uc5f4 \uade0\uc5f4\uc744 \uac00\uc18d\ud654\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ud55c \uacbd\uc6b0\ub97c \uc81c\uc678\ud558\uace0\ub294, \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uace0 \uc81c\ub828\uc18c \uac80\uc0ac \uc99d\uba85\uc11c\uac00 \uae68\ub057\ud55c \uc77c\ubc18 \ub4f1\uae09\uc758 \uc81c\ud488\uc744 \uc0ac\uc6a9\ud558\uba74 \ud6e8\uc52c \uc800\ub834\ud55c \ube44\uc6a9\uc73c\ub85c \uc6d0\ud558\ub294 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Powder Metallurgy Tool Steel vs Conventionally Melted Tool Steel Two tool steel bars can carry the same grade name and still behave completely differently on the shop floor. The alloy chemistry is often close, sometimes identical, yet one bar came from a static ingot and the other came from atomized powder consolidated under pressure. That [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"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":"","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-17740","post","type-post","status-publish","format-standard","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - 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The alloy chemistry is often close, sometimes identical, yet one bar came from a static ingot and the other came from atomized powder consolidated under pressure. That&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":"<a href=\"https:\/\/aobosteel.com\/ko\/blog\/category\/blog\/\" rel=\"category tag\">Blog<\/a>","rttpg_excerpt":"Powder Metallurgy Tool Steel vs Conventionally Melted Tool Steel Two tool steel bars can carry the same grade name and still behave completely differently on the shop floor. The alloy chemistry is often close, sometimes identical, yet one bar came from a static ingot and the other came from atomized powder consolidated under pressure. 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