{"id":3869,"date":"2026-06-14T20:02:35","date_gmt":"2026-06-14T12:02:35","guid":{"rendered":"https:\/\/www.wolframcarbide.com\/?p=3869"},"modified":"2026-06-14T20:02:39","modified_gmt":"2026-06-14T12:02:39","slug":"c4-%ed%83%84%ed%99%94%eb%ac%bc%ea%b3%bc-%ea%b7%b8-%ec%9d%91%ec%9a%a9","status":"publish","type":"post","link":"https:\/\/www.wolframcarbide.com\/ko\/c4-carbide-and-its-applications\/","title":{"rendered":"C4 \ud0c4\ud654\ubb3c \ubc0f \uadf8 \uc751\uc6a9"},"content":{"rendered":"

C4 \ud0c4\ud654\ubb3c<\/h1>\n\n\n\n

I. \uc7ac\ub8cc \uc815\uc758 \ubc0f \ub4f1\uae09 \ub3d9\ub4f1\uc131<\/h2>\n\n\n\n

C4 \uce74\ubc14\uc774\ub4dc<\/a> \uc21c\uc218\ud55c \ud145\uc2a4\ud150-\ucf54\ubc1c\ud2b8 \ucd08\uacbd\ud569\uae08<\/a> \ubbf8\uad6d ANSI \ud45c\uc900 \uc2dc\uc2a4\ud15c\uc5d0 \uc815\uc758\ub41c \ub4f1\uae09\uc785\ub2c8\ub2e4. \ube44\uae08\uc18d \uc7ac\ub8cc \ubc0f \uc8fc\ucca0 \uac00\uacf5 \uc804\uc6a9\uc778 C1\u2013C4 \uc2dc\ub9ac\uc988\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \uc774 \uc2dc\ub9ac\uc988 \ub0b4\uc5d0\uc11c \ud2b9\ud788 \ub192\uc740 \uacbd\ub3c4\uc640 \uc6b0\uc218\ud55c \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud558\ub294 \uace0\uae09 \ucd08\ubbf8\uc138\ub9bd \uc7ac\ub8cc\ub85c, \uc815\ubc00 \uac00\uacf5\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ub9ac\uc988\ub294 \ube44\ucca0\uae08\uc18d \uc7ac\ub8cc \uc808\uc0ad\uc744 \uc704\ud574 \ub3c5\uc810\uc801\uc73c\ub85c \uac1c\ubc1c\ub418\uc5c8\uc73c\uba70, \ubcf5\uc7a1\ud55c \ubcc0\ud615 \uc81c\ud615\uc744 \ud53c\ud558\uace0 \ub192\uc740 \uc815\ubc00\ub3c4, \ub6f0\uc5b4\ub09c \ub0b4\ub9c8\ubaa8\uc131, \ucd08\uc608\ub9ac\ud55c \uc808\uc0ad\ub0a0\uc744 \uc6b0\uc120\uc2dc\ud569\ub2c8\ub2e4. \uae00\ub85c\ubc8c \ubca4\uce58\ub9c8\ud0b9 \uce21\uba74\uc5d0\uc11c C4 \uce74\ubc14\uc774\ub4dc\uc758 \uc131\ub2a5\uc740 ISO K05\u2013K10 \ub9c8\ubb34\ub9ac \ubc94\uc704\uc640 \uc815\ud655\ud788 \uc77c\uce58\ud569\ub2c8\ub2e4. YG3 \ubc0f YG3X\uc640 \uac19\uc740 \uc911\uad6d \ub4f1\uae09\uacfc \ud638\ud658\uc131\uc774 \ub192\uc73c\uba70, \ud2b9\ud788 \ucd08\ubbf8\uc138\ub9bd \ubcc0\ud615\uc740 YG3X\uc640 \uac70\uc758 \ub3d9\ub4f1\ud55c \uc131\ub2a5 \uc218\uc900\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc720\ub7fd \ubc0f \ubbf8\uc8fc \uc9c0\uc5ed\uc758 \uc815\ubc00 \uc81c\uc870 \ubd84\uc57c\uc5d0\uc11c \uc815\ubc00 \uc808\uc0ad\uc6a9 \ud2b9\uc218 \uc7ac\ub8cc\ub85c \uc778\uc815\ubc1b\uace0 \uc788\uc73c\uba70, \uc815\ubc00 \uae08\uc18d \uc808\uc0ad, \ube44\uae08\uc18d \ub9c8\ubb34\ub9ac, \uace0\uae09 \ubaa9\uacf5 \ub3c4\uad6c, \uc815\ubc00 \ub0b4\ub9c8\ubaa8\uc131 \uae08\ud615 \uad00\ub828 \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

WC<\/td>Co<\/td>\uc785\uc790 \ud06c\uae30(\u03bcm)<\/td>\uacbd\ub3c4(HRA)<\/td>\ubc00\ub3c4(g\/cm\u00b3)<\/td>TRS(N\/mm\u00b2)<\/td><\/tr>
97%<\/td>3%<\/td>0.6-1.5<\/td>92-94<\/td>15.1-15.4<\/td>1900<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

II. \ud654\ud559 \uc131\ubd84<\/h2>\n\n\n\n

C4 \uce74\ubc14\uc774\ub4dc\uc758 \ucf54\ud305\uc740 \ud2f0\ud0c0\ub284, \ud0c4\ud0c8\ub968 \ub610\ub294 \ub2c8\uc624\ube00\uacfc \uac19\uc740 \uac1c\uc9c8 \ud0c4\ud654\ubb3c\uc758 \ucca8\uac00 \uc5c6\uc774 \uc21c\uc218\ud55c WC-Co \uc774\uc6d0 \ud569\uae08 \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uc81c\ud615\uc774 \uac04\ub2e8\ud558\uace0 \uc21c\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc2b5\ub2c8\ub2e4. \ud145\uc2a4\ud150 \uce74\ubc14\uc774\ub4dc<\/a> (WC)\ub294 \uc7ac\ub8cc \uc911\ub7c9\uc758 94.1%~97.1%\ub97c \ucc28\uc9c0\ud558\uba70, \ucd08\uace0\uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ub2f4\ub2f9\ud558\ub294 \ud575\uc2ec \uc131\ubd84 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ucf54\ubc1c\ud2b8(Co)\ub294 3%\u20136%\ub97c \ucc28\uc9c0\ud558\uba70(\uc77c\ubc18\uc801\uc73c\ub85c 3.75%\uc5d0\uc11c 5% \uc0ac\uc774\uc758 \ube44\uc728\uc774 \uc8fc\ub958\ub97c \uc774\ub8f9\ub2c8\ub2e4), \ud544\uc694\ud55c \uae30\ubcf8 \uc778\uc131\uacfc \uc555\ucd95 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucd1d \ubd88\uc21c\ubb3c \ud568\ub7c9\uc740 0.5% \ubbf8\ub9cc\uc73c\ub85c \uc5c4\uaca9\ud558\uac8c \uad00\ub9ac\ub418\uc5b4, \uae30\uacf5 \uacb0\ud568\uc774 \uc5c6\ub294 \uade0\uc77c\ud558\uace0 \uce58\ubc00\ud55c \uc785\uc790 \ubd84\ud3ec\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\"C4<\/a><\/figure>\n\n\n\n

III. \ubb3c\ub9ac\uc801 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131<\/h2>\n\n\n\n

\uc774 \uc18c\uc7ac\ub294 \uc11c\ube0c\ub9c8\uc774\ud06c\ub860 \ucd08\ubbf8\ub9bd\uc790 \uc18c\uacb0 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc0dd\uc0b0\ub418\uba70, \uc785\uc790 \ud06c\uae30\ub294 0.6~1.5 \u03bcm\ub85c \ub9e4\uc6b0 \ubbf8\uc138\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ud0c1\uc6d4\ud558\uac8c \ub0a0\uce74\ub85c\uc6b4 \uc808\uc0ad \ub0a0\uc744 \uc5f0\ub9c8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\ub3c4\ub294 HRA 92.0~94.0\uc5d0 \ub2ec\ud574 \uc77c\ubc18 YG3\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4. \ubc00\ub3c4\ub294 15.1~15.4 g\/cm\u00b3\uc774\uba70, \ub9e4\uc6b0 \uc548\uc815\uc801\uc778 \uad6c\uc870\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uad7d\ud798 \uac15\ub3c4\ub294 1200~1900 MPa\uc774\uba70, \uc778\uc131\uc740 YG3X\uc640 \uac70\uc758 \ub3d9\ub4f1\ud558\uc9c0\ub9cc \uc77c\ubc18\uc801\uc73c\ub85c \ub192\uc740 \uacbd\ub3c4\uc640 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \uc778\uc131\uc744 \uac00\uc9c4 \uc18c\uc7ac\ub85c \ud2b9\uc9d5\uc9c0\uc5b4\uc9d1\ub2c8\ub2e4.\n\n\uc81c\ud55c \uc0ac\ud56d: \uc774 \uc18c\uc7ac\ub294 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \ucda9\uaca9 \uc778\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc548\uc815\uc801\uc774\uace0 \ub0ae\uc740 \uc9c4\ub3d9, \uc5f0\uc18d\uc801\uc778 \uc808\uc0ad \uc870\uac74\uc5d0\ub9cc \uc801\ud569\ud558\uba70, \uc911\ubd80\ud558 \ucda9\uaca9\uc774\ub098 \ubd88\uc5f0\uc18d\uc801\uc778 \uc808\uc0ad \uc791\uc5c5\uc5d0\ub294 \uacac\ub51c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.\n\nIV. \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c
\uae08\uc18d \uac00\uacf5: \uc8fc\ucca0, \uad6c\ub9ac, \uc54c\ub8e8\ubbf8\ub284, \ud669\ub3d9 \ubc0f \uae30\ud0c0 \ube44\ucca0 \uae08\uc18d\uc758 \uace0\uc18d \uc815\ubc00 \uc120\uc0ad, \uc815\ubc00 \ubcf4\ub9c1 \ubc0f \ub098\uc0ac \ub9c8\uac10\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. ISO K05-K10 \uc791\uc5c5 \uc870\uac74\uc5d0 \ud2b9\ud654\ub418\uc5b4 \uc788\uc5b4 \uacf5\uad6c \ubd80\ucc29 \ubc0f \ud45c\uba74 \uae01\ud798\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ube44\uae08\uc18d \uac00\uacf5 (\ud575\uc2ec \uac15\uc810): \uace0\uccb4 \ubaa9\uc7ac, \ud569\ud310, MDF \ubc0f \ud30c\ud2f0\ud074\ubcf4\ub4dc\uc758 \uc815\ubc00 \uc808\ub2e8, \uac00\uc7a5\uc790\ub9ac \ud2b8\ub9ac\ubc0d, \ud648 \uac00\uacf5 \ubc0f \ud504\ub85c\ud30c\uc77c\ub9c1\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ubaa9\uc7ac \uac00\uacf5\uc5d0 \ud2b9\ud788 \uc801\ud569\ud569\ub2c8\ub2e4. \ub0a0\uce74\ub85c\uc6b4 \uc808\ub2e8\uba74\uc740 \uac00\uc7a5\uc790\ub9ac \uce69\ud551, \ubc84 \ub610\ub294 \uadf8\uc744\ub9bc \uc5c6\uc774 \uce69 \uc5c6\ub294 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc544\ud06c\ub9b4, \ud50c\ub77c\uc2a4\ud2f1, \uacbd\uc9c8 \uace0\ubb34, \ud751\uc5f0, \ubcf5\ud569 \uc12c\uc720 \ubc0f \uc720\uc0ac\ud55c \uc7ac\ub8cc\ub97c \uac00\uacf5\ud558\ub294 \ub370\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub0b4\ub9c8\ubaa8 \ubd80\ud488: \uc815\ubc00 \uc815\ubc00\uc120 \uac00\uacf5 \ub2e4\uc774, \ub0b4\ub9c8\ubaa8 \uacf5\uc791\uae30\uacc4 \ub178\uc990, \uc815\ubc00 \uac8c\uc774\uc9c0, EDM \uac00\uc774\ub4dc \ub4f1 \uc720\uc0ac \ubd80\ud488 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub418\uba70, \uc815\ubc00 \uacbd\uacf5\uc5c5 \ubc0f \uae08\ud615 \uc81c\uc791\uacfc \uac19\uc740 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uc11c\ube44\uc2a4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\ud145\uc2a4\ud150<\/a><\/figure>\n\n\n\n

V. \uc790\uc7ac \uc694\uc57d<\/h2>\n\n\n\n

C4 \uce74\ubc14\uc774\ub4dc\ub294 \uc815\ubc00 \uae08\uc18d \ub9c8\uac10, \ube44\uae08\uc18d \ub9c8\uac10 \ubc0f \uace0\uae09 \ub0b4\ub9c8\ubaa8 \ubd80\ud488 \uc81c\uc870 \ubd84\uc57c\ub97c \ud3ec\uad04\uc801\uc73c\ub85c \ub2e4\ub8f9\ub2c8\ub2e4. \uae08\uc18d \uac00\uacf5 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 ISO K05-K10 \ud45c\uc900\uc744 \uc5c4\uaca9\ud558\uac8c \uc900\uc218\ud558\uba70, \uc8fc\ucca0, \uc5f0\uc131 \ucca0, \uad6c\ub9ac, \uc54c\ub8e8\ubbf8\ub284 \ubc0f \ud669\ub3d9\uc758 \uace0\uc18d \uc815\ubc00 \uc120\uc0ad, \ubcf4\ub9c1, \ubc00\ub9c1, \ub098\uc0ac \ub9c8\uac10\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubd99\uc74c\uc0c8 \ud615\uc131\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud558\uc5ec \uce58\uc218 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ub9c8\uac10\uc744 \ubaa8\ub450 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ube44\uae08\uc18d \uac00\uacf5\uc740 \uc8fc\ub41c \uc751\uc6a9 \ubd84\uc57c\uc774\uba70, \ud2b9\ud788 \ubaa9\uacf5 \ubd84\uc57c\uc5d0\uc11c \uc6d0\ubaa9, \ud569\ud310\uc758 \uc815\ubc00 \ubaa8\uc11c\ub9ac \ud2b8\ub9ac\ubc0d, \ubbf8\uc138 \ud648 \uac00\uacf5, \ud504\ub85c\ud30c\uc77c \uc870\uac01 \ubc0f \uc815\ubc00 \uc808\ub2e8\uc5d0 \ud0c1\uc6d4\ud569\ub2c8\ub2e4., MDF<\/a>, \ud30c\ud2f0\ud074\ubcf4\ub4dc, \ub2e4\uce35 \ubcf5\ud569 \ud328\ub110\uc785\ub2c8\ub2e4. \uac00\uc7a5\uc790\ub9ac\uac00 \uae68\uc9c0\uac70\ub098, \ubc84(burr)\uac00 \uc0dd\uae30\uac70\ub098, \uadf8\uc744\ub9ac\ub294 \ud604\uc0c1 \uc5c6\uc774 \uacb0\uacfc\ubb3c\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \uace0\uae09 \ubaa9\uacf5 \ub3c4\uad6c\uc5d0 \uc120\ud638\ub418\ub294 \uc7ac\ub8cc\uc785\ub2c8\ub2e4. \ub610\ud55c, \uc544\ud06c\ub9b4, \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1, \uacbd\uc9c8 \uace0\ubb34, \ud751\uc5f0, \ud0c4\uc18c \uc12c\uc720 \ubcf5\ud569\uc7ac \ubc0f \uc720\uc0ac \uc7ac\ub8cc\ub97c \uac00\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc815\ubc00 \uae08\uc120 \uc778\ubc1c \ub2e4\uc774\uc2a4, \ub0b4\ub9c8\ubaa8\uc131 \uacf5\uc791 \uae30\uacc4 \ub178\uc990, \uc815\ubc00 \uac8c\uc774\uc9c0, EDM \uac00\uc774\ub4dc\uc640 \uac19\uc740 \ub0b4\ub9c8\ubaa8\uc131 \ubd80\ud488\uc5d0\ub3c4 \uc120\ud638\ub418\ub294 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\ud145\uc2a4\ud150<\/a><\/figure>\n\n\n\n

\uc694\uc57d\ud558\uc790\uba74, C4 \uce74\ubc14\uc774\ub4dc(C4 Carbide)\ub294 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uacfc \ud568\uaed8 \ub9e4\uc6b0 \ud2b9\ud654\ub41c \uc801\uc6a9 \uc801\ud569\uc131\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud558\ub294 \uc815\ubc00 \ub4f1\uae09\uc758 \ucd08\uacbd\ud569\uae08\uc785\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \ud145\uc2a4\ud150-\ucf54\ubc1c\ud2b8 \ube44\uc728, \ucd08\ubbf8\uc138 \uacb0\uc815\ub9bd \uad6c\uc870, \ud0c1\uc6d4\ud55c \uacbd\ub3c4 \ubc0f \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud65c\uc6a9\ud558\uc5ec K05-K10 \uc815\ubc00 \ub9c8\ubb34\ub9ac \uc791\uc5c5\uc5d0 \ub300\ud55c \uad6d\uc81c\uc801\uc778 \ubca4\uce58\ub9c8\ud06c \uc18c\uc7ac\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4. \uc911\uad6d \ub4f1\uae09\uc778 YG3 \ubc0f YG3X\uc640 \uc9c1\uc811\uc801\uc778 \ub300\uc751\uc774 \uac00\ub2a5\ud558\uba70, \uc804\ubc18\uc801\uc778 \uc778\uc131\uacfc \uac00\uacf5 \uc548\uc815\uc131 \uce21\uba74\uc5d0\uc11c \ub69c\ub837\ud55c \uc7a5\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc77c\ubc18 \ucd08\uacbd\ud569\uae08\uc758 \ube60\ub978 \ub0a0 \ub07c\uc6c0, \ub9c8\ubaa8\uc5d0 \ub300\ud55c \ucde8\uc57d\uc131, \uacf5\uc791\ubb3c \ubc84\ub9c1, \ub0ae\uc740 \ud45c\uba74 \uc870\ub3c4\uc640 \uac19\uc740 \uc2ec\uac01\ud55c \ubb38\uc81c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ud574\uacb0\ud558\uc5ec \ube44\ucca0\uae08\uc18d, \ube44\uae08\uc18d \uc7ac\ub8cc, \ubaa9\uc7ac\uc758 \uc815\ubc00 \uac00\uacf5\uc5d0 \uc644\ubcbd\ud558\uac8c \uc801\ud569\ud569\ub2c8\ub2e4. \ucda9\uaca9 \uc800\ud56d\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc544 \uace0\uac15\ub3c4 \ud669\uc0ad\uc774\ub098 \ub192\uc740 \ucda9\uaca9\uc758 \uac04\ud5d0 \uc808\uc0ad\uc5d0\ub294 \ubd80\uc801\ud569\ud558\uc9c0\ub9cc, \uc815\ubc00 \uc5f0\uc18d \ub9c8\ubb34\ub9ac \ubc0f \uacbd\ub7c9 \ub0b4\ub9c8\ubaa8 \ubd80\ud488 \ubd84\uc57c\uc5d0\uc11c\ub294 \ub300\uccb4\ud560 \uc218 \uc5c6\ub294 \uc7a5\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ubc18\uc801\uc73c\ub85c C4 \uce74\ubc14\uc774\ub4dc(C4 Carbide)\ub294 \uc815\ubc00\ud55c \uc131\ub2a5 \ud3ec\uc9c0\uc154\ub2dd\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud558\uba70, \ub6f0\uc5b4\ub09c \uac00\uacf5 \uacb0\uacfc\ub97c \uc81c\uacf5\ud558\uace0 \uae34 \uc218\uba85\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uace0\uae09 \uc815\ubc00 \uc808\uc0ad \uacf5\uad6c, \ubaa9\uc7ac \ud504\ub85c\ud30c\uc77c\ub9c1 \ucee4\ud130, \uc815\ubc00 \ub0b4\ub9c8\ubaa8 \ubd80\ud488\uc5d0 \ub300\ud55c \ud504\ub9ac\ubbf8\uc5c4 \uc18c\uc7ac \uc120\ud0dd\uc774\uba70, \ub9c9\ub300\ud55c \uc2e4\uc6a9\uc801 \uc720\uc6a9\uc131\uacfc \uad11\ubc94\uc704\ud55c \ucc44\ud0dd \uac00\ub2a5\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b0\ub9ac \ud68c\uc0ac\ub294 \uc911\uad6d 10\ub300 \uae30\uc5c5 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud145\uc2a4\ud150 \uce74\ubc14\uc774\ub4dc \uc81c\uc870\uc5c5\uccb4<\/a>. \ucd08\uacbd\ud569\uae08 \uc81c\ud488\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ub2e4\uc74c\uc744 \uc218\ud589\ud558\uc2ed\uc2dc\uc624. \ubb38\uc758\ud558\uae30<\/a>.<\/p>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

C4 carbide I. Material Definition and Grade Equivalency C4 Carbide is a pure tungsten-cobalt cemented carbide grade defined under the U.S. ANSI standard system. It belongs to the C1\u2013C4 series, which is specifically dedicated to the machining of non-metallic materials and cast iron. Within this series, it stands out as a high-end, ultra-fine-grained material characterized […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","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":"","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":"var(--ast-global-color-4)","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":""}},"_joinchat":[],"footnotes":""},"categories":[1],"tags":[138,139],"class_list":["post-3869","post","type-post","status-publish","format-standard","hentry","category-tungsten-carbide-industry-news","tag-c4-carbide","tag-c4-tungsten-carbide"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.wolframcarbide.com\/ko\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"C4 carbide I. Material Definition and Grade Equivalency C4 Carbide is a pure tungsten-cobalt cemented carbide grade defined under the U.S. ANSI standard system. It belongs to the C1\u2013C4 series, which is specifically dedicated to the machining of non-metallic materials and cast iron. Within this series, it stands out as a high-end, ultra-fine-grained material characterized…","_links":{"self":[{"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=3869"}],"version-history":[{"count":5,"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3869\/revisions"}],"predecessor-version":[{"id":3916,"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3869\/revisions\/3916"}],"wp:attachment":[{"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}