{"id":716,"date":"2026-10-11T21:20:22","date_gmt":"2026-10-11T13:20:22","guid":{"rendered":"https:\/\/siliconcarbide.net\/?p=716"},"modified":"2026-10-11T21:20:22","modified_gmt":"2026-10-11T13:20:22","slug":"%ec%99%9c-%ec%a7%88%ed%99%94%eb%ac%bc-%ea%b2%b0%ed%95%a9-%ec%8b%a4%eb%a6%ac%ec%bd%98-%ec%b9%b4%eb%b0%94%ec%9d%b4%eb%93%9c%eb%8a%94-812%ea%b0%9c%ec%9b%94-%ed%9b%84%ec%97%90-%ea%b0%95%eb%8f%84%ea%b0%80","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/ko\/why-nitride-bonded-silicon-carbide-lose-strength-after-8-12-months\/","title":{"rendered":"\uc9c8\ud654\ubb3c \uacb0\ud569 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uac00 8~12\uac1c\uc6d4 \ud6c4\uc5d0 \uac15\ub3c4\ub97c \uc783\ub294 \uc774\uc720"},"content":{"rendered":"<h1 dir=\"auto\"><strong>\uc0b0\ud654\uc131 \ubd84\uc704\uae30\uc5d0\uc11c 8~12\uac1c\uc6d4\uc774 \uc9c0\ub098\uba74 \uc9c8\ud654\ubb3c \uacb0\ud569 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc758 \uac15\ub3c4\uac00 \ub5a8\uc5b4\uc9c0\ub294 \uc774\uc720<\/strong><\/h1>\n<p dir=\"auto\">\uc800\ub294 \uc9c0\ub09c 12\ub144 \ub3d9\uc548 \uc0c1\ud558\uc774 \ubc0f \uc778\uadfc \uc9c0\uc5ed\uc758 \uc138\ub77c\ubbf9 \ubc0f \uc57c\uae08 \uacf5\uc7a5\uc5d0\uc11c \uace0\uc628 \uc7a5\ube44\ub97c \ub2e4\ub8e8\uba70 \uc77c\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uc9c8\ud654\ubb3c \uacb0\ud569 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc5d0\uc11c \uac00\uc7a5 \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c \uc911 \ud558\ub098\ub294, \uac00\ub9c8 \uc120\ubc18, \ud50c\ub808\uc774\ud2b8 \ubc0f \uc138\ud130\uac00 \uac00\ub9c8\uc5d0 \ub4e4\uc5b4\uac08 \ub54c\ub294 \uacac\uace0\ud574 \ubcf4\uc774\uc9c0\ub9cc, \uba87 \ub2ec\uac04 \uc815\uc0c1\uc801\uc73c\ub85c \uac00\ub3d9\ud55c \ud6c4\uc5d0\ub294 \uc774\uc804\uc5d0\ub294 \ubb38\uc81c\uc5c6\uc774 \uacac\ub38c\ub0c8\ub358 \ud558\uc911\uc5d0\ub3c4 \uade0\uc5f4\uc774 \uc0dd\uae30\uac70\ub098 \ucc98\uc9c0\uae30 \uc2dc\uc791\ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc6b4\uc601\uc790\ub4e4\uc740 \ub2e8\uc21c\ud788 \uc7ac\ub8cc\uac00 \u201c\ub9c8\ubaa8\ub418\uc5c8\ub2e4\u201d\uac70\ub098 \uc18c\uc131 \uc0ac\uc774\ud074\uc774 \ub108\ubb34 \uac00\ud639\ud588\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \uc81c\uac00 \ub2f4\ub2f9\ud558\ub294 \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \uc2e4\uc81c \uc6d0\uc778\uc740 \ud45c\uba74\uc774 \uace0\uc628 \uc0c1\ud0dc\uc5d0\uc11c \uacf5\uae30\uc5d0 \ub178\ucd9c\ub418\uba74 \uc9c8\ud654\ubb3c \uacb0\ud569\uc0c1\uc774 \uc810\uc9c4\uc801\uc73c\ub85c \uc0b0\ud654\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p dir=\"auto\">\uc9c8\ud654\ubb3c \uacb0\ud569 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uc2e4\ub9ac\ucf58 \uc9c8\ud654\ubb3c \ub9e4\ud2b8\ub9ad\uc2a4\ub97c \ud1b5\ud574 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc \uc785\uc790\ub4e4\uc744 \uacb0\ud569\uc2dc\ucf1c \ubd80\ud488\uc5d0 \uac15\ub3c4\uc640 \uc5f4\ucda9\uaca9 \uc800\ud56d\uc131\uc744 \ubd80\uc5ec\ud569\ub2c8\ub2e4. \ud658\uc6d0\uc131 \ub610\ub294 \uc911\uc131 \ubd84\uc704\uae30\uc5d0\uc11c\ub294 \uc774 \uacb0\ud569\uc774 \ube44\uad50\uc801 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uac04\ud5d0\uc801\uc778 \uc138\ub77c\ubbf9 \uc18c\uc131\uc774\ub098 \ud2b9\uc815 \uae08\uc18d \uc5f4\ucc98\ub9ac \uacf5\uc815\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uac83\ucc98\ub7fc \uac00\ub9c8\ub098 \uc6a9\uad11\ub85c\uc5d0\uc11c \uacfc\uc789 \uacf5\uae30\uac00 \uc720\uc785\ub418\uba74 \uc0b0\uc18c\uac00 \uc9c8\ud654\ubb3c\uc744 \ubd80\uc2dd\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ud45c\uba74, \ud2b9\ud788 \uacb0\uc815\ub9bd \uacbd\uacc4\uc5d0 \uc2e4\ub9ac\uce74\uac00 \ud48d\ubd80\ud55c \uc587\uc740 \uce35\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \ubd80\ud488\uc774 \uac11\uc790\uae30 \ud30c\uc190\ub418\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uc810\ucc28 \uad7d\ud798 \uac15\ub3c4\ub97c \uc783\uace0 \uc628\ub3c4 \uad6c\ubc30\uc5d0 \ub354 \ubbfc\uac10\ud574\uc9d1\ub2c8\ub2e4. \uc800\ub294 \uc2e0\ud488\uc77c \ub54c 40 MPa\ub97c \ud6e8\uc52c \uc0c1\ud68c\ud558\ub358 \ud310\uc7ac\ub4e4\uc774 1200 \u00b0C\uc640 \uc2e4\uc628 \uc0ac\uc774\ub97c \ub9e4\uc77c 8~12\uac1c\uc6d4 \ub3d9\uc548 \ubc18\ubcf5\uc801\uc73c\ub85c \uc624\uac00\uba70 20 MPa \ucd08\ubc18\ub300\ub85c \ub5a8\uc5b4\uc9c0\ub294 \uc0ac\ub840\ub97c \uc790\uc8fc \ubaa9\uaca9\ud569\ub2c8\ub2e4.<\/p>\n<p dir=\"auto\">\uc774\ub85c \uc778\ud55c \uc2e4\uc9c8\uc801\uc778 \uacb0\uacfc\ub294 \ub450 \uac00\uc9c0 \ubc29\uc2dd\uc73c\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uccab\uc9f8, \uc120\ubc18\uc758 \uac00\uc7a5\uc790\ub9ac\ub098 \uc9c0\uc9c0\uc810 \uc8fc\ubcc0\uc5d0\uc11c \uc2dc\uc791\ub41c \ubbf8\uc138\ud55c \uade0\uc5f4\uc774 \uc120\ubc18 \uc790\uccb4\uc758 \ubb34\uac8c\uc640 \uc801\uc7ac\ub41c \uc6a9\uae30\uc758 \ubb34\uac8c\ub85c \uc778\ud574 \uc810\ucc28 \ud655\uc0b0\ub429\ub2c8\ub2e4. \ub458\uc9f8, \ub208\uc5d0 \ubcf4\uc774\ub294 \uade0\uc5f4\uc774 \ub098\ud0c0\ub098\uae30\ub3c4 \uc804\uc5d0 \uc2e4\uc81c \ud558\uc911 \uc9c0\uc9c0 \ub2a5\ub825\uc774 \ub5a8\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc5d0, \uc6b4\uc601\uc790\ub294 \uc120\ubc18\ub2f9 \uc801\uc7ac \uc218\ub7c9\uc744 \uc904\uc774\uac70\ub098 \ud30c\uc190\uc728\uc774 \ub192\uc544\uc9c0\ub294 \uac83\uc744 \uac10\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. \ub450 \uacbd\uc6b0 \ubaa8\ub450 \uacf5\uc7a5\uc740 \ub2f9\ucd08 \uad6c\ub9e4 \uc2dc \uc0b0\uc815\ud588\ub358 \uac83\ubcf4\ub2e4 \ub354 \ube68\ub9ac \uac00\uad6c\ub97c \uad50\uccb4\ud558\uac8c \ub429\ub2c8\ub2e4. \ub300\uae30 \uc81c\uc5b4 \uc218\uc900\uc774 \ub354 \uc5c4\uaca9\ud55c \uc5f0\uc18d\uc2dd \ud478\uc154 \ub610\ub294 \ub864\ub7ec \uac00\ub9c8\ub97c \uc6b4\uc601\ud558\ub294 \uacf5\uc7a5\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub3d9\uc77c\ud55c \ub4f1\uae09\uc758 \uac00\ub9c8\ub97c \ub354 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 \uc0c1\ud558\uc774 \uc9c0\uc5ed\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\ub294 \uac04\ud5d0\uc2dd \ubc30\uce58 \uac00\ub9c8\ub294 \ub0c9\uac01 \uacfc\uc815\ub9c8\ub2e4 \ub728\uac70\uc6b4 \ud45c\uba74\uc5d0 \uc2e0\uc120\ud55c \uacf5\uae30\uac00 \uc720\uc785\ub418\uae30 \ub54c\ubb38\uc5d0 \uc774 \ubb38\uc81c\uac00 \ub354 \ube68\ub9ac \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n<p dir=\"auto\">\uacb0\ud569 \uc0c1\uc744 \uc81c\ud55c \uc694\uc778\uc73c\ub85c \uac04\uc8fc\ud558\uba74, \uc2e4\uc81c\ub85c \uc5f4\ud654 \uc18d\ub3c4\ub97c \ub2a6\ucd94\ub294 \uc694\uc778\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uacf5\uc815\uc0c1 \ud5c8\uc6a9\ub418\ub294 \ud55c\ub3c4 \ub0b4\uc5d0\uc11c \ucd5c\uace0 \uc628\ub3c4\uc640 \ud574\ub2f9 \uc628\ub3c4 \uc720\uc9c0 \uc2dc\uac04\uc744 \ucd5c\ub300\ud55c \ub0ae\uac8c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624. 1350 \u00b0C\ub97c \ucd08\uacfc\ud558\ub294 \uc628\ub3c4\uac00 50 \u00b0C \uc99d\uac00\ud560 \ub54c\ub9c8\ub2e4, \ubc18\ud658\ub41c \ubd80\ud488\uc5d0\uc11c \uce21\uc815\ub41c \uc0b0\ud654 \uc18d\ub3c4\uac00 \ub208\uc5d0 \ub744\uac8c \ube68\ub77c\uc9d1\ub2c8\ub2e4. \uac00\ub9c8 \uc124\uacc4\uc0c1 \uac00\ub2a5\ud55c \uacbd\uc6b0, \uace0\uc628 \uc720\uc9c0 \ub2e8\uacc4\uc5d0\uc11c \uc9e7\uc740 \ud37c\uc9c0(purge)\ub97c \uc2e4\uc2dc\ud558\uac70\ub098 \uc57d\ud55c \ud658\uc6d0\uc131 \ubd84\uc704\uae30\ub97c \uc870\uc131\ud558\uba74 \uc0b0\uc18c \ubd84\uc555\uc744 \ucda9\ubd84\ud788 \ub0ae\ucdb0 \uc0ac\uc6a9 \uc218\uba85\uc744 \uc218\uac1c\uc6d4 \uc815\ub3c4 \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uacc4\uc801 \ud558\uc911 \uc5ed\uc2dc \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc911\uc694\ud569\ub2c8\ub2e4. \uc591 \ub05d\ub2e8\ub9cc \uc9c0\uc9c0\ub418\uace0 \ubb34\uac81\uace0 \uace0\ub974\uc9c0 \uc54a\uc740 \uc81c\ud488 \ud558\uc911\uc744 \uc9c0\ud0f1\ud558\ub294 \uc9c8\ud654\ubb3c \uacb0\ud569 SiC\uc758 \uacbd\uc6b0, \ud558\ub2e8\uba74\uc5d0 \ub354 \ub192\uc740 \uc778\uc7a5 \uc751\ub825\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc0b0\ud654\ub85c \uc778\ud574 \ud45c\uba74\uc774 \uc57d\ud574\uc9c0\uba74 \uc774\ub7ec\ud55c \uc751\ub825\uc73c\ub85c \uc778\ud574 \uade0\uc5f4\uc774 \ub354 \uc77c\ucc0d \ubc1c\uc0dd\ud569\ub2c8\ub2e4. 3\uc810 \uc9c0\uc9c0 \ub610\ub294 \uc5f0\uc18d \uc9c0\uc9c0 \ubc29\uc2dd\uc73c\ub85c \uc804\ud658\ud558\uac70\ub098, \ub2e8\uc21c\ud788 \ud50c\ub808\uc774\ud2b8\ub2f9 \ucd5c\ub300 \ud558\uc911\uc744 15~20 % \uc904\uc774\ub294 \uac83\ub9cc\uc73c\ub85c\ub3c4, \uc7ac\ub8cc \ub4f1\uae09\uc744 \ubcc0\uacbd\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc6d0\ub798\uc758 \uad50\uccb4 \uc8fc\uae30\ub97c \ud68c\ubcf5\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<p dir=\"auto\">\ub610\ud55c \ubc18\ud658\ub41c \ud50c\ub808\uc774\ud2b8\uc758 \uc0b0\ud654\uce35 \ub450\uaed8\ub3c4 \ud655\uc778\ud569\ub2c8\ub2e4. \uc218\ubc31 \ub9c8\uc774\ud06c\ub860 \ub450\uaed8\uc758 \uade0\uc77c\ud55c \uc5f0\ud68c\uc0c9 \ud45c\uba74\ub9c9\uc774 \ud615\uc131\ub41c \uac83\uc740 \uc815\uc0c1\uc774\uba70, \uad6d\ubd80\uc801\uc73c\ub85c \ub450\uaebc\uc6b4 \uc0b0\ud654\ub9c9\uc774 \uc0dd\uae30\uac70\ub098 \uac00\uc7a5\uc790\ub9ac\uc5d0 \ubd84\ub9d0\ud654\uac00 \ub098\ud0c0\ub098\ub294 \uacbd\uc6b0, \ub300\uac1c \uac00\ub9c8 \ub0b4\uc758 \uacfc\uc5f4 \ubd80\uc704\uac00 \uc788\uac70\ub098 \uad8c\uc7a5 \ud55c\ub3c4\ub97c \ucd08\uacfc\ud558\uc5ec \uc7a5\uc2dc\uac04 \ub178\ucd9c\ub418\uc5c8\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub300\uae30 \uc870\uac74 \uce21\uc815\uac12\uacfc \ucd5c\ub300 \uc120\ubc18 \uc801\uc7ac\ub7c9, \uadf8\ub9ac\uace0 \uccab \uade0\uc5f4\uc774 \ub098\ud0c0\ub098\uae30 \uc804\uae4c\uc9c0\uc758 \uc0ac\uc774\ud074 \uc218\ub97c \uae30\ub85d\ud558\ub294 \uacf5\uc7a5\ub4e4\uc740 \ub300\uac1c \ub3d9\uc77c\ud55c \uc9c8\ud654\ubb3c \uacb0\ud569 SiC\uc758 \ud3c9\uade0 \uc218\uba85\uc744 \uc57d 10\uac1c\uc6d4\uc5d0\uc11c 14~16\uac1c\uc6d4\ub85c \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ub798\uc758 \uace0\ubc00\ub3c4 \uc801\uc7ac \ubc29\uc2dd\uacfc \uc644\uc804 \uacf5\uae30 \ubd84\uc704\uae30\ub97c \uacc4\uc18d \uc720\uc9c0\ud558\ub294 \uacf5\uc7a5\ub4e4\uc740 \ub2e8\uc21c\ud788 \ub354 \uc9e7\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc8fc\uae30\ub85c \ud50c\ub808\uc774\ud2b8\ub97c \uad50\uccb4\ud560 \ubfd0\uc774\uba70, \uc65c \uc0c8 \uc138\ud2b8\uac00 \uc774\uc804 \uc138\ud2b8\ubcf4\ub2e4 \uc624\ub798\uac00\uc9c0 \ubabb\ud558\ub294\uc9c0 \uacc4\uc18d \uc758\uc544\ud574\ud569\ub2c8\ub2e4.<\/p>\n<p dir=\"auto\">\uacb0\ud569\uc0c1\uc774 \ubcf4\ud638\ub41c\ub2e4\uba74 \uc774 \uc18c\uc7ac \uc790\uccb4\ub294 \uc7a5\uae30\uac04 \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ud604\uc7a5\uc5d0\uc11c \uc81c\uac00 \ubaa9\uaca9\ud558\ub294 \ucc28\uc774\ub294 \uc6d0\uc790\uc7ac \ud488\uc9c8\uc758 \uac11\uc791\uc2a4\ub7ec\uc6b4 \ubcc0\ud654\uc5d0\uc11c \ube44\ub86f\ub418\ub294 \uacbd\uc6b0\uac00 \uac70\uc758 \uc5c6\uc73c\uba70, \uc624\ud788\ub824 \ud574\ub2f9 \uacf5\uc7a5\uc5d0\uc11c \uc0b0\ud654\uc640 \ubd80\ud558\ub97c \uc81c\uc5b4 \uac00\ub2a5\ud55c \ubcc0\uc218\ub85c \uac04\uc8fc\ud558\ub294\uc9c0, \uc544\ub2c8\uba74 \ud53c\ud560 \uc218 \uc5c6\ub294 \ubc30\uacbd \uc870\uac74\uc73c\ub85c \uc5ec\uae30\ub294\uc9c0\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Why Nitride Bonded Silicon Carbide Lose Strength After 8\u201312 Months in Oxidizing Atmospheres I\u2019ve spent twelve years dealing with high-temperature equipment around Shanghai and the surrounding ceramics and metallurgy plants. One of the most consistent problems I see with nitride bonded silicon carbide is that the kiln shelves, plates, and setters look solid when they&hellip;&nbsp;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[30],"tags":[],"class_list":["post-716","post","type-post","status-publish","format-standard","hentry","category-sic-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/posts\/716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/comments?post=716"}],"version-history":[{"count":1,"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/posts\/716\/revisions"}],"predecessor-version":[{"id":717,"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/posts\/716\/revisions\/717"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/media?parent=716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/categories?post=716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/ko\/wp-json\/wp\/v2\/tags?post=716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}