{"id":94,"date":"2024-04-05T06:56:02","date_gmt":"2024-04-04T22:56:02","guid":{"rendered":"http:\/\/siliconcarbideceramic.net\/?p=94"},"modified":"2024-04-05T06:56:02","modified_gmt":"2024-04-04T22:56:02","slug":"%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%82%b0%ed%99%94%eb%ac%bc-%eb%8c%80-%ec%8b%a4%eb%a6%ac%ec%bd%98-%ec%b9%b4%eb%b0%94%ec%9d%b4%eb%93%9c","status":"publish","type":"post","link":"https:\/\/siliconcarbideceramic.net\/ko\/aluminum-oxide-vs-silicon-carbide\/","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c \ub300 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc"},"content":{"rendered":"

\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\uacfc \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uae08\uc18d \ubc0f \ubaa9\uc7ac \uc81c\ud488\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub450 \uac00\uc9c0 \uc5f0\ub9c8\uc7ac\uc785\ub2c8\ub2e4. \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc6a9\ub3c4\uc640 \uc6d0\ud558\ub294 \ub9c8\uac10 \uc720\ud615\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \ucd5c\uc18c\ud55c\uc758 \ud798\uc73c\ub85c \ub2e8\ub2e8\ud55c \uae08\uc18d, \ubaa9\uc7ac, \uc720\ub9ac \ud45c\uba74\uc744 \uc190\uc27d\uac8c \uc808\ub2e8\ud560 \uc218 \uc788\ub294 \ub0a0\uce74\ub85c\uc6b4 \uc785\uc790\ub97c \uc790\ub791\ud558\uba70 \ube44\uae08\uc18d \ub610\ub294 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub0ae\uc740 \uc7ac\ub8cc\uc5d0\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\uc5f0\ub9c8 \uc785\uc790<\/h2>\n

\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc740 \uac00\uc7a5 \ub9ce\uc774 \ucc3e\ub294 \uc5f0\ub9c8\uc7ac \uc911 \ud558\ub098\ub85c, \uc218\uba85\uc774 \uae38\uace0 \ub2e4\uc591\ud55c \uc18c\uc7ac\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uac83\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \ud45c\uba74\uc744 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \ube60\ub974\uac8c \uc81c\uac70\ud560 \uc218 \uc788\uc5b4 \uc2dc\uac04\uc774 \ucd09\ubc15\ud55c \uacbd\uc6b0\uc5d0 \uc774\uc0c1\uc801\uc778 \uc635\uc158\uc785\ub2c8\ub2e4.<\/p>\n

\uc774 \uc5f0\ub9c8 \uc785\uc790\ub294 \ube14\ub77c\uc2a4\ud305 \ubbf8\ub514\uc5b4, \uc5f0\uc0ad \ud720 \ubc0f \uc0ac\ud3ec \uc2dc\ud2b8\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc81c\ud488\uc744 \uc81c\uc870\ud560 \ub54c \uc885\uc885 \uc120\ud0dd\ub429\ub2c8\ub2e4. 40-400 \uc0ac\uc774\uc758 \ub2e4\uc591\ud55c \uc785\uc790 \ud06c\uae30\ub85c \uc81c\uacf5\ub418\ub294 \uc774 \uc785\uc790\ub294 \uae30\uacc4\uc2dd \ub610\ub294 \uc815\uc804\uae30\uc2dd\uc73c\ub85c \uc27d\uac8c \ubd84\ubc30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud0c4\ud654\uaddc\uc18c\ub294 \ud0c4\ud654\uc5f4 \ud658\uc6d0\uc744 \ud1b5\ud574 \uc0dd\uc131\ub418\ub294 \ub9e4\uc6b0 \ub2e8\ub2e8\ud558\uace0 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790\uc785\ub2c8\ub2e4. \ud0c4\ud654\uaddc\uc18c\ub294 \ubaa8\uc2a4 \uacbd\ub3c4\uacc4\uc5d0\uc11c 9.5\ub85c \ub2e4\uc774\uc544\ubaac\ub4dc\uc640 \ud0c4\ud654\ubd95\uc18c\ubcf4\ub2e4 \ub2e8\ub2e8\ud558\uc9c0\ub9cc \ubb34\uac70\uc6b4 \ud558\uc911\uc744 \ubc1b\uc73c\uba74 \uc27d\uac8c \ubd80\uc11c\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc720\ub9ac, \uc138\ub77c\ubbf9 \ubc0f \uc804\ub825 \uc804\uc790 \uc0b0\uc5c5\uc740 \uc5f0\uc0ad \uc6a9\ub3c4\uc758 \uc7ac\ub8cc\ub85c \uc5f0\uc0ad \ud0c4\ud654\uaddc\uc18c\uc5d0 \ud06c\uac8c \uc758\uc874\ud558\uace0 \uc788\uc73c\uba70, \uc5f4\uc801 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub2e8\uc5f4 \ud2b9\uc131 \uce21\uba74\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5f0\ub9c8\ub41c \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub97c \ud3ec\ud568\ud558\ub294 \ub0b4\ud654 \uc7ac\ub8cc\ub294 \ub2e8\uc5f4 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \uae30\ud310\uacfc \ubd80\ud488\uc744 \uc5f4 \uc804\ub2ec\ub85c\ubd80\ud130 \ub2e8\uc5f4\ud558\ub294 \ub370 \uc801\ud569\ud558\uba70, \ub2e4\ub978 \uc5f0\ub9c8 \uc785\uc790\uc640 \ud63c\ud569\ud558\uc5ec \uc5f0\uc0ad \ud720\uacfc \uc0ac\ud3ec\ub97c \uc0dd\uc0b0\ud558\uac70\ub098 \ud2b9\uc815 \uc791\uc5c5\uc5d0 \ub9de\uac8c \ub9de\ucda4\ud654\ub41c \uacf5\uad6c\ub97c \ub9cc\ub4dc\ub294 \ub370\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4!<\/p>\n

\ub9c8\ubaa8\uc131 \uc0dd\ud65c<\/h2>\n

\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284 \uc5f0\ub9c8\uc7ac \ubd84\ub9d0\uc740 \ub2e4\uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uacbd\uc81c\uc801\uc774\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc5f0\ub9c8\uc7ac\ub85c, \ubc18\ubcf5 \uc0ac\uc6a9 \ud6c4\uc5d0\ub3c4 \uc131\ub2a5\uc774 \uc9c0\uc18d\ub418\ub294 \uacbd\uc81c\uc801\uc778 \uc5f0\ub9c8\uc7ac\ub97c \ud544\uc694\ub85c \ud558\ub294 \ube60\ub4ef\ud55c \uc608\uc0b0\uc758 \uc791\uc5c5\uc5d0 \uc774\uc0c1\uc801\uc778 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4.<\/p>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\ubcf4\ub2e4 \ud6e8\uc52c \ub2e8\ub2e8\ud558\uace0 \ub0a0\uce74\ub86d\uae30 \ub54c\ubb38\uc5d0 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub0ae\uc740 \uc7ac\ub8cc\ub098 \uc720\ub9ac \ub610\ub294 \ud50c\ub77c\uc2a4\ud2f1, \uc911\ubc00\ub3c4 \uc12c\uc720\ud310 \ub610\ub294 \uc911\ubc00\ub3c4 \uc12c\uc720\ud310\uacfc \uac19\uc740 \ube44\uae08\uc18d \ubb3c\uccb4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc548\ud0c0\uae5d\uac8c\ub3c4 \uc774 \uc18c\uc7ac\ub294 \ud45c\uba74\uc774 \ub531\ub531\ud558\uae30 \ub54c\ubb38\uc5d0 \uae08\uc18d\uc774\ub098 \ub9e4\uc6b0 \ub2e8\ub2e8\ud55c \ubaa9\uc7ac\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n

\ud06c\ub86c \ud568\ub7c9\uc774 \ub192\uc740 \uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub098\ub294 \ub610 \ub2e4\ub978 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc5f0\ub9c8\uc7ac\ub85c, \uacfc\ub3c4\ud55c \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\uac70\ub098 \ub9c8\ucc30\uc744 \uc77c\uc73c\ud0a4\uc9c0 \uc54a\uace0 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \ud45c\uba74\uc5d0\ub294 \uc774 \uc5f0\ub9c8\uc7ac\ub9cc \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc9c0\ub9cc, \uc77c\ubd80 \uc804\ubb38\uac00\ub294 \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc704\ud574 \uc0cc\ub529 \uacf5\uc815 \uc911\uc5d0 \ubc31\uc0c9 \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uacfc \uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub098\ub97c \ubc88\uac08\uc544 \uac00\uba70 \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uc120\ud0dd\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n

\uc0ac\ud3ec\uc5d0 \ud3ec\ud568\ub41c \uc5f0\ub9c8\uc7ac\uc758 \uc885\ub958\ub97c \ube60\ub974\uac8c \ud655\uc778\ud558\ub824\uba74 \ub77c\ubca8\uc758 \uccab \uae00\uc790 \ucf54\ub4dc\ub97c \ud655\uc778\ud558\uc138\uc694. \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc740 A, \ud0c4\ud654\uaddc\uc18c\ub294 C\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc774 \ucf54\ub4dc\uc758 \ub098\uba38\uc9c0 \ubd80\ubd84\uc740 \uc785\uc790 \ud06c\uae30\uc640 \uc0ac\uc6a9\ub41c \uc7ac\ub8cc\uc758 \uae30\ud0c0 \ud2b9\uc815 \ud2b9\uc131\uc5d0 \ub300\ud55c \ucd94\uac00 \uc138\ubd80 \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uba70, \uc628\ub77c\uc778\uc5d0\uc11c\ub3c4 \uc774 \uc815\ubcf4\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(\uc608: \ubd84\uc0ac \ubbf8\ub514\uc5b4 \uc81c\ud488\uc740 \uc5ec\uae30\uc5d0 \uc774 \uc815\ubcf4\uac00 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4).<\/p>\n

\uc5f0\ub9c8\uc7ac \uc720\ud615<\/h2>\n

\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uacfc \ud0c4\ud654\uaddc\uc18c \uc5f0\ub9c8 \uc785\uc790\ub294 \uc5d0\uce6d, \ud398\uc778\ud2b8 \uc81c\uac70, \ud45c\uba74 \ub9c8\uac10, \uae08\uc18d-\uc138\ub77c\ubbf9 \uc811\ud569 \ubc0f \uc5f0\ub9c8 \ub4f1 \ub2e4\uc591\ud55c \ube14\ub77c\uc2a4\ud305 \uc6a9\ub3c4\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\ubcf4\ub2e4 \ub354 \ub2e8\ub2e8\ud558\uace0 \ub0a0\uce74\ub85c\uc6b4 \uacbd\ud5a5\uc774 \uc788\uc73c\uba70, \ub450 \uac00\uc9c0 \uc720\ud615 \ubaa8\ub450 \uac74\uc2dd \ub610\ub294 \uc2b5\uc2dd \ube14\ub77c\uc2a4\ud305 \uacf5\uc815\uacfc \ube44\uae08\uc18d \ub610\ub294 \uc800\uc778\uc7a5 \uac15\ub3c4 \uc7ac\ub8cc\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uacfc \ud0c4\ud654\uaddc\uc18c \uc5f0\ub9c8 \uc785\uc790\ub294 \ubaa8\ub450 \uacb0\uc815\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc740 \uc0b0\uc18c\uc640 \uc54c\ub8e8\ubbf8\ub284 \uc6d0\uc790\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uace0 \ud0c4\ud654\uaddc\uc18c\ub294 \ud0c4\uc18c\uc640 \uc2e4\ub9ac\ucf58 \uc6d0\uc790\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc720\ud615 \ubaa8\ub450 \uc5f0\ub9c8\uc7ac\ub85c \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 \uc790\uc5f0\uc5d0\uc11c \ucd94\ucd9c\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uc7a5\uc5d0\uc11c \uc0dd\uc0b0\ud558\ub294 \uac83\uc774 \ub354 \uc6b0\uc218\ud55c \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n

\ube14\ub799 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc(SiC)\ub294 \uc5f0\ub9c8 \ud720, \uc2ac\ub7ec\ub9ac, \ub0b4\ud654\ubb3c \uc81c\uc870 \ub4f1 \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub110\ub9ac \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. SiC\ub294 \uc0ac\uc6a9\ud558\uba74\uc11c \ub0a0\uce74\ub85c\uc6b4 \uc785\uc790\ub85c \ubd80\uc11c\uc9c0\uae30 \ub54c\ubb38\uc5d0 \ub77d \ud140\ube14\ub7ec\ucc98\ub7fc \uc5ec\ub7ec \ubc88 \uc7ac\uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/p>\n

SiC\ub294 \ub8e8\ube44 \ubc0f \uc0ac\ud30c\uc774\uc5b4 \ubcf4\uc11d\uc758 \ud615\ud0dc\ub85c\ub3c4 \uc81c\uacf5\ub420 \uc218 \uc788\uc73c\uba70, \uad6c\uc131 \uc131\ubd84\uc758 \ubbf8\uc138\ud55c \ubd88\uc21c\ubb3c\ub85c \uc778\ud574 \ub3c5\ud2b9\ud55c \uc0c9\uc0c1\uc774 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \ub3c4\uc790\uae30 \ubcf8\ub529 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \uae08\uc18d-\uc138\ub77c\ubbf9 \ud569\uae08 \uc900\ube44\uc640 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\uac10\uc744 \uc704\ud55c \uc8fc\ucca0 \ud45c\uba74\uc758 \uc794\uc5ec\ubb3c \uc81c\uac70\ub97c \uc704\ud574 \uc624\uc5fc\ub418\uc9c0 \uc54a\uc740 \uc7a5\ucc29 \uc2a4\ud1a4\uc73c\ub85c \uc720\ub9ac \uacb0\ud569\ub418\uc5b4 \ud310\ub9e4\ub429\ub2c8\ub2e4.<\/p>\n

\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc640 \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c \uc5f0\ub9c8\uc7ac\ub294 \uae08\uc18d\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub97c \uc5f0\ub9c8, \uc5f0\ub9c8, \uc5f0\ub9c8\ud558\ub294 \ub370 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uacbd\ub3c4, \ub0b4\uad6c\uc131, \uc7ac\ub8cc \ud638\ud658\uc131 \ub610\ub294 \uacbd\ub3c4\/\ub0b4\uad6c\uc131 \ud2b9\uc131 \ub4f1 \ub2e4\uc591\ud55c \uc694\uc18c\uac00 \uc6a9\ub3c4\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc5f0\ub9c8\uc7ac\ub97c \uacb0\uc815\ud558\ub294 \ub370 \uc601\ud5a5\uc744 \ubbf8\uce58\ubbc0\ub85c \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \ud30c\uc545\ud558\ub294 \uac83\uc740 \uc5f0\ub9c8\uc7ac\uc758 \uc120\ud0dd\uacfc \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n

\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc740 \uac70\uce5c \uc785\uc790\ubd80\ud130 \ubbf8\uc138\ud55c \uc785\uc790\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc785\uc790 \ud06c\uae30\ub85c \uc81c\uacf5\ub418\uba70 \ub2e4\ub978 \uc5f0\ub9c8\uc7ac\uc5d0 \ube44\ud574 \uc0c1\ub300\uc801\uc73c\ub85c \uae34 \uc5f0\ub9c8 \uc218\uba85\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc77c\ubc18\uc801\uc73c\ub85c \uc5f4 \ubc1c\uc0dd\uc774 \uc801\uc5b4 \ubaa9\uc7ac\uc640 \ub798\ucee4\ub294 \ubb3c\ub860 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\ub294 \uc624\uc5fc\ub418\uc9c0 \uc54a\ub294 \ud2f0\ud0c0\ub284\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\ubcf4\ub2e4 \ub2e8\ub2e8\ud558\uace0 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098 \uc808\ub2e8 \ubc0f \uc5f0\uc0ad \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub610\ud55c \uc5f4 \uc804\ub3c4\uc131\uacfc \ud654\ud559\uc801 \uc548\uc815\uc131\uc73c\ub85c \uc778\ud574 \uc5f4\uc5d0 \ubbfc\uac10\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\ub450 \uc5f0\ub9c8\uc7ac \ubaa8\ub450 \ub300\ubd80\ubd84\uc758 \uc18c\uc7ac\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \ud2b9\uc815 \uc18c\uc7ac\ub294 \ub2e4\ub978 \uc18c\uc7ac\ubcf4\ub2e4 \ud2b9\uc815 \uc5f0\ub9c8\uc7ac\uc5d0 \ub354 \uc798 \ubc18\uc751\ud569\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc \uc5f0\ub9c8\uc7ac\ub294 \uae08\uc18d\uc5d0 \uac00\uc7a5 \uc798 \uc791\ub3d9\ud558\ub294 \ubc18\uba74, \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\uc740 \ubaa9\uc7ac\uc5d0 \uac00\uc7a5 \uc798 \uc791\ub3d9\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub294 \uace0\uc555 \uc0cc\ub529\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \ub0b4\uc5f4\uc131\uc774 \ub6f0\uc5b4\ub098\uba74\uc11c \ub9c8\uac10 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uc9c0\ub9cc, \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\uc640 \ube44\uc2b7\ud55c \ub9c8\uac10 \ud488\uc9c8\uc744 \uc81c\uacf5\ud558\uba74\uc11c \ube44\uc6a9\uc774 \uc800\ub834\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

Aluminum oxide and silicon carbide are two popular abrasive materials used on metal and wood products. Selecting the ideal material […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","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":"default","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-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-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-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-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-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-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-94","post","type-post","status-publish","format-standard","hentry","category-sic-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/posts\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/comments?post=94"}],"version-history":[{"count":1,"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/posts\/94\/revisions"}],"predecessor-version":[{"id":95,"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/posts\/94\/revisions\/95"}],"wp:attachment":[{"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbideceramic.net\/ko\/wp-json\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}