{"id":94,"date":"2025-02-13T16:52:08","date_gmt":"2025-02-13T08:52:08","guid":{"rendered":"https:\/\/aluminapowder.net\/?p=94"},"modified":"2025-02-14T15:04:28","modified_gmt":"2025-02-14T07:04:28","slug":"%ec%95%8c%eb%a3%a8%eb%af%b8%eb%82%98-%eb%b6%84%eb%a7%90-%ec%82%b0%ec%97%85-%eb%b0%8f-%ea%b3%bc%ed%95%99-%eb%b6%84%ec%95%bc%ec%9d%98-%ed%95%b5%ec%8b%ac-%ec%9b%90%eb%8f%99%eb%a0%a5","status":"publish","type":"post","link":"https:\/\/aluminapowder.net\/ko\/alumina-powder-the-industrial-and-scientific-powerhouse\/","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub098 \ud30c\uc6b0\ub354: \uc0b0\uc5c5 \ubc0f \uacfc\ud559\uc758 \uac15\uc790"},"content":{"rendered":"<p>\ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uacfc \ucd5c\ucca8\ub2e8 \uae30\uc220\uc758 \uc774\uba74\uc5d0 \ubb34\uc5c7\uc774 \uc228\uc5b4 \uc788\ub294\uc9c0 \uad81\uae08\ud55c \uc801\uc774 \uc788\uc73c\uc2e0\uac00\uc694? \uc0b0\uc5c5\uacfc \uacfc\ud559\uacc4\uc758 \uc228\uc740 \uc8fc\uc5ed, \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc744 \ub9cc\ub098\ubcf4\uc138\uc694. \uc774 \uace0\uc6b4 \ud770\uc0c9 \ubb3c\uc9c8\uc740 \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\ud2bc\ud2bc\ud558\uace0 \ub0b4\uc5f4\uc131\uc774 \ub6f0\uc5b4\ub098\uba70, \uadf8 \ubcf8\uc9c8\uae4c\uc9c0 \uc21c\uc218\ud569\ub2c8\ub2e4. \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc758 \uc138\uacc4\ub85c \uae4a\uc774 \ub4e4\uc5b4\uac00 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc900\ube44\ub418\uc168\ub098\uc694!<\/p>\n<h3><strong>\ud55c\ub208\uc5d0 \ubcf4\ub294 \uc815\ubcf4<\/strong><\/h3>\n<ul>\n<li>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc21c\ub3c4 99.9%, \ub179\ub294\uc810 2072\u00b0C\uc778 \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \ubbf8\uc138\ud55c \ud770\uc0c9 \ubb3c\uc9c8\uc785\ub2c8\ub2e4.<\/li>\n<li>\ubaa8\uc2a4 \uacbd\ub3c4 \ucc99\ub3c4\uc5d0\uc11c 9.5\ub97c \uae30\ub85d\ud558\uc5ec, \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc5f0\ub9c8 \ubc0f \uc5f0\ub9c8\uc7ac \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc548\uc131\ub9de\ucda4\uc785\ub2c8\ub2e4.<\/li>\n<li>\ud30c\uc6b4\ub4dc\ub2f9 $52\uc758 \uac00\uaca9\uc774 \ud558\uba70, \ud45c\uba74\uc801\uc774 \ub113\uace0 \uc5f4\uc801 \uc548\uc815\uc131\uc774 \ub6f0\uc5b4\ub098 \ud654\ud559 \uc0b0\uc5c5\uc5d0\uc11c \ucd09\ub9e4 \uc9c0\uc9c0\uccb4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ucca8\ub2e8 \uc138\ub77c\ubbf9 \ubc0f \uc804\uc790 \uc0b0\uc5c5\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uba70, \uace0\uc628\uc744 \uacac\ub51c \uc218 \uc788\ub294 \uc804\uc790 \ubd80\ud488\uc6a9 \uace0\uac15\ub3c4 \uae30\ud310 \ubc0f \ud328\ud0a4\uc9d5\uc744 \uc81c\uc870\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\ub098\ub178\uae30\uc220 \ubd84\uc57c\uc5d0\uc11c \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc758\uc57d\ud488 \ubc0f \uc804\uc790\uc81c\ud488\uc6a9 \ubbf8\uc138 \uad6c\uc870\ubb3c\uc744 \ub9cc\ub4dc\ub294 \ub370 \uae30\uc5ec\ud558\uba70, YAG \ub808\uc774\uc800 \uacb0\uc815\uacfc \uc9d1\uc801\ud68c\ub85c \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2><strong>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc758 \uc8fc\uc694 \ud2b9\uc131<\/strong><\/h2>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc815\ub9d0 \ub300\ub2e8\ud569\ub2c8\ub2e4. \uace0\uc628\uc744 \uacac\ub514\uba74\uc11c\ub3c4 \uac15\ub3c4\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><strong>\ub192\uc740 \uc21c\ub3c4\uc640 \uc5f4\uc801 \uc548\uc815\uc131<\/strong><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc21c\ub3c4\uac00 \ub192\uace0 \uc548\uc815\uc801\uc785\ub2c8\ub2e4. \uc21c\ub3c4 99.9%\uc774\uba70, \uc18c\uc131\ub41c \uc785\uc790\ub098 \ub369\uc5b4\ub9ac\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc735\uc810\uc740 2072\u00b0C\uc785\ub2c8\ub2e4.<\/p>\n<p>\ubc14\ub85c \uc774\ub7ec\ud55c \ud2b9\uc131\ub4e4\uc774 \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc744 \uc2a4\ud0c0\ub85c \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac\ubd80\ud130 \ucca8\ub2e8 \uc138\ub77c\ubbf9\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uace0\uc628\uc5d0\uc11c\ub3c4 \uc548\uc815\ub41c \ud2b9\uc131\uc744 \uc720\uc9c0\ud558\uc5ec \uc5f0\uad6c \ubc0f \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc0c8\ub85c\uc6b4 \uae30\ud68c\ub97c \uc5f4\uc5b4\uc90d\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ubd84\ub9d0\uc740 3~5 m\u00b2\/g(BET)\uc758 \ud45c\uba74\uc801\uacfc 3.987 g\/cm\u00b3\uc758 \ubc00\ub3c4\ub97c \uac00\uc9c0\uace0 \uc788\uc5b4 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \ud65c\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc2e4\ud5d8\uc2e4\uc5d0\uc11c\ub294 \ud604\ubbf8\uacbd\uc6a9 \uc2ac\ub77c\uc774\ub4dc\uc640 \ub9c8\uc6b4\ud305\uc81c\ub97c \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uc7a5\uc5d0\uc11c \uc774 \ubb3c\uc9c8\uc740 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \ubcf5\ud569 \uc18c\uc7ac\ub97c \uc81c\uc870\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc5f4\uc801 \uc548\uc815\uc131\uc774 \ub6f0\uc5b4\ub098 \uace0\uc628\uc744 \uacac\ub51c \uc218 \uc788\ub294 \ud398\uc778\ud2b8\ub098 \uc5f0\ub9c8\uc7ac\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3><strong>\ud0c1\uc6d4\ud55c \uacbd\ub3c4\uc640 \ub0b4\uad6c\uc131<\/strong><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uac15\uc778\ud569\ub2c8\ub2e4. \uc774 \ubb3c\uc9c8\uc740 \ubaa8\uc2a4 \uacbd\ub3c4 \ucc99\ub3c4\uc5d0\uc11c 9\ub97c \uae30\ub85d\ud560 \uc815\ub3c4\ub85c \ub2e8\ub2e8\ud558\uba70, \ud604\uc874\ud558\ub294 \uac00\uc7a5 \ub2e8\ub2e8\ud55c \ubb3c\uc9c8 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub610\ud55c \uc751\ub825\uc744 \ubc1b\uc744 \ub54c\ub3c4 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc54c\ub8e8\ubbf8\ub098(Alumina)\ub294 \uc131\ub2a5 \uc800\ud558 \uc5c6\uc774 \ud070 \uc751\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ub3c4\uac00 \ub192\uc73c\uba70, \uade0\uc5f4\uc774\ub098 \ud30c\uc190\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ubd84\ub9d0\uc758 \uc7a5\uc810\uc740 \ub2e8\uc21c\ud788 \uacbd\ub3c4\uc5d0\ub9cc \uadf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098\uba70, \uace0\uc628\uc744 \uacac\ub514\uace0 \ub300\ubd80\ubd84\uc758 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub300\ud574 \ube44\ubc18\uc751\uc131\uc744 \ubcf4\uc785\ub2c8\ub2e4. \uac15\uc0b0\uc5d0 \ub178\ucd9c\ub418\uc5b4\ub3c4 \ub208\uc5d0 \ub744\ub294 \ubc18\uc751\uc774 \ub098\ud0c0\ub098\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\uac83\uc774 \ubc14\ub85c \uc774 \uc18c\uc7ac\uac00 \uac00\ud639\ud55c \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc774\uc720\uc785\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c\ubd80\ud130 \ubc29\ud0c4\ubcf5\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\ub294 \uac83\uc740 \ub2f9\uc5f0\ud55c \uc77c\uc785\ub2c8\ub2e4. \uadf9\ub3c4\uc758 \uac15\ub3c4\ub97c \ud544\uc694\ub85c \ud560 \ub54c\ub294 \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc774 \ucd5c\uc801\uc758 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2><strong>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc758 \uc0b0\uc5c5\uc801 \uc751\uc6a9<\/strong><\/h2>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub450\uac01\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc5f0\ub9c8 \ubc0f \ub9c8\ubaa8 \uc791\uc5c5\uc758 \ud575\uc2ec \uc18c\uc7ac\ub85c\uc11c, \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uace0 \ubc18\uc9dd\uc774\uac8c \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4.<\/p>\n<h3><strong>\uc5f0\ub9c8 \ubc0f \uc5f0\ub9c8\uc7ac \uc6a9\ub3c4<\/strong><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc5f0\ub9c8 \ubc0f \ub9c8\ubaa8 \uc791\uc5c5\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \ub2e8\ub2e8\ud558\uace0 \uc785\uc790\uac00 \ubbf8\uc138\ud558\uc5ec \ud45c\uba74\uc744 \ub9e4\ub044\ub7fd\uac8c \ub2e4\ub4ec\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4. \uc785\uc790 \ud06c\uae30\ub294 0.05~40 \ub9c8\uc774\ud06c\ub860\uc785\ub2c8\ub2e4. \uc774 \ubd84\ub9d0\uc740 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uae08\uc18d \ud45c\uba74\uc758 \ud760\uc9d1\uc744 \uc81c\uac70\ud558\uace0 \uc138\ub77c\ubbf9\uc5d0 \uac70\uc6b8\ucc98\ub7fc \ubc18\uc9dd\uc774\ub294 \ub9c8\uac10\uc744 \uc120\uc0ac\ud569\ub2c8\ub2e4. \uc751\uc9d1 \ubc29\uc9c0 \ucc98\ub9ac\ub85c \uc778\ud574 \ud070 \ub369\uc5b4\ub9ac\uac00 \uc0c8\ub85c\uc6b4 \ud760\uc9d1\uc744 \uc77c\uc73c\ud0a4\ub294 \uac83\uc744 \ub9c9\uc544\uc90d\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc815\ubc00 \uc791\uc5c5\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc800\ub294 \uc218\ub144 \ub3d9\uc548 \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc744 \uc0ac\uc6a9\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uc544\uc8fc \uc801\uc740 \uc591\uc73c\ub85c\ub3c4 \ud6a8\uacfc\uac00 \uc815\ub9d0 \uc624\ub798\uac00\ub294 \uac8c \ub180\ub78d\ub124\uc694. \ub9e4\uc77c \uc0ac\uc6a9\ud574\ub3c4 1\ud30c\uc6b4\ub4dc\uba74 \uba87 \ub2ec\uc740 \ub109\ub109\ud788 \uc4f8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 1\ud30c\uc6b4\ub4dc\uc5d0 $52\ub77c\uba74, \uc774 \uc815\ub3c4 \ud488\uc9c8 \uce58\uace0\ub294 \uc815\ub9d0 \uc800\ub834\ud55c \uac00\uaca9\uc774\uc5d0\uc694.<\/p>\n<p>5\ud30c\uc6b4\ub4dc \uc81c\ud488\uc740 \ubc14\uc05c \uc791\uc5c5\uc7a5\uc5d0 \uc548\uc131\ub9de\ucda4\uc785\ub2c8\ub2e4. \uc548\uc804\uc774 \ucd5c\uc6b0\uc120\uc774\ubbc0\ub85c \uc0ac\uc6a9 \uc804\uc5d0\ub294 \ud56d\uc0c1 SDS\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uad11\ud559 \uc81c\ud488 \uc791\uc5c5\uc774\ub4e0 \ubcf4\uc11d \uc138\uacf5\uc774\ub4e0, \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc5b8\uc81c\ub098 \ub9e4\ub044\ub7ec\uc6b4 \uacb0\uacfc\ub97c \uc120\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n<h3><strong>\ud654\ud559 \uc0b0\uc5c5 \ubd84\uc57c\uc758 \ucd09\ub9e4 \uc9c0\uc6d0<\/strong><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ud654\ud559 \uc0b0\uc5c5\uc5d0\uc11c \ucd09\ub9e4 \uc9c0\uc9c0\uccb4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud45c\uba74\uc801\uc774 \ub113\uace0 \uc5f4\uc801 \uc548\uc815\uc131\uc774 \ub6f0\uc5b4\ub098 \uc774 \uc6a9\ub3c4\uc5d0 \uc548\uc131\ub9de\ucda4\uc785\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc740 \uc774\ub97c \ud65c\uc6a9\ud574 \ucd5c\uc885 \uc81c\ud488\uc758 \uc131\uc9c8\uc744 \ubcc0\ud654\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba74\uc11c \ubc18\uc751 \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ubd84\ub9d0\uc740 \ud654\ud559 \uacf5\uc815\uc5d0\uc11c \uc8fc\ub41c \uc5ed\ud560\uc744 \ud558\ub294 \ub2e4\ub978 \ubb3c\uc9c8\ub4e4\uc744 \uace0\uc815\uc2dc\ucf1c \uc90d\ub2c8\ub2e4. \ub9c8\uce58 \ubb34\ub300\uc758 \uc8fc\uc778\uacf5\uc744 \uc704\ud55c \ub2e8\ub2e8\ud55c \ubb34\ub300 \uac19\uc740 \uc5ed\ud560\uc744 \ud558\ub294 \uc148\uc774\uc8e0.<\/p>\n<p>\ud654\ud559 \uacf5\uc7a5\uc740 \uc6b4\uc601 \ud6a8\uc728\uc744 \ub192\uc774\uae30 \uc704\ud574 \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ubd84\ub9d0\uc758 \ud654\ud559\uc2dd\uc778 Al\u2082O\u2083 \ub355\ubd84\uc5d0 \ud2b9\ubcc4\ud55c \ud2b9\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc628 \ubc0f \uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub530\ub77c\uc11c \uc774 \ubb3c\uc9c8\uc740 \uc99d\ucc29 \uacf5\uc815\uc774\ub098 \ubcf5\ud569 \uc7ac\ub8cc \uc81c\uc870\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4. \ubd84\uc790\ub7c9\uc740 101.96\uc774\uba70, \uac00\ubccd\uace0 \uac15\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4. CAS \ubc88\ud638 1344-28-1\uc740 \uacfc\ud559\uc790\ub4e4\uc774 \uc2e4\ud5d8\uc2e4\uacfc \uacf5\uc7a5\uc5d0\uc11c \uc774 \ubb3c\uc9c8\uc744 \uc2dd\ubcc4\ud558\ub294 \ub370 \uc0ac\uc6a9\ud558\ub294 \ubc88\ud638\uc785\ub2c8\ub2e4.<\/p>\n<h2><strong>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc758 \uacfc\ud559\uc801 \uc751\uc6a9<\/strong><\/h2>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ucca8\ub2e8 \uc138\ub77c\ubbf9 \ubc0f \uc804\uc790 \ubd84\uc57c\uc5d0\uc11c \ub450\uac01\uc744 \ub098\ud0c0\ub0b4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uacfc\ud559\uc790\ub4e4\uc740 \uc774\ub97c \ud65c\uc6a9\ud574 \uac00\uc804\uc81c\ud488\uacfc \uae30\uacc4\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uacac\uace0\ud558\uace0 \ub0b4\uc5f4\uc131\uc774 \ub6f0\uc5b4\ub09c \ubd80\ud488\uc744 \uc81c\uc791\ud569\ub2c8\ub2e4. \ub610\ud55c \ub098\ub178\uae30\uc220 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc54c\ub8e8\ubbf8\ub098 \ubbf8\uc138 \uc785\uc790\uac00 \uc0c8\ub85c\uc6b4 \uc5f0\uad6c\uc758 \uc9c0\ud3c9\uc744 \uc5f4\uc5b4\uc8fc\ub294 \ud575\uc2ec \uc18c\uc7ac\ub85c \uc791\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><strong>\ucca8\ub2e8 \uc138\ub77c\ubbf9 \ubc0f \uc804\uc790\uacf5\ud559<\/strong><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ucca8\ub2e8 \uc138\ub77c\ubbf9 \ubc0f \uc804\uc790 \ubd84\uc57c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \ubd84\ub9d0\uc740 \uc804\uc790 \ubd80\ud488\uc6a9 \uace0\uac15\ub3c4 \uae30\ud310\uacfc \ud328\ud0a4\uc9d5\uc744 \uc81c\uc870\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd80\ud488\ub4e4\uc740 \uace0\uc628 \ubc0f \uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc54c\ub8e8\ubbf8\ub098 \uae30\ubc18 \uc138\ub77c\ubbf9\uc774 \uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c \ubbfc\uac10\ud55c \uce69\uc744 \uc5b4\ub5bb\uac8c \ubcf4\ud638\ud558\ub294\uc9c0 \uc9c1\uc811 \ubaa9\uaca9\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc138\ub77c\ubbf9\uc740 \ub9c8\uce58 \uc6b0\ub9ac \uae30\uae30\uc758 \u2018\ub450\ub1cc\u2019\ub97c \uc9c0\ud0a4\ub294 \ubc29\ud328\uc640\ub3c4 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucca8\ub2e8 \uae30\uc220 \ubd84\uc57c\uc5d0\uc11c\ub294 \uc54c\ub8e8\ubbf8\ub098\uac00 \ub450\uac01\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub8e8\ube44\ub098 \uc0ac\ud30c\uc774\uc5b4 \uac19\uc740 \uc778\uacf5 \ubcf4\uc11d\uc744 \ub9cc\ub4dc\ub294 \ub370 \ud544\uc218\uc801\uc778 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \uc774 \ubcf4\uc11d\ub4e4\uc740 \ub2e8\uc21c\ud788 \uc608\uc058\uae30\ub9cc \ud55c \uac83\uc774 \uc544\ub2c8\ub77c, \ub808\uc774\uc800\uc640 \uc2dc\uacc4 \ubd84\uc57c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub610\ud55c \uc54c\ub8e8\ubbf8\ub098\ub97c \uc774\uc6a9\ud574 \uace0\ucd9c\ub825 \ub808\uc774\uc800\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uacb0\uc815\uc778 \uc774\ud2b8\ub968 \uc54c\ub8e8\ubbf8\ub284 \uac00\ub137\uc744 \ub9cc\ub4e4\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc5f0\uad6c\uc2e4\uc5d0\uc11c \uc77c\ud558\ub358 \uc2dc\uc808, \uc800\ub294 \uc774\ub7ec\ud55c \ubb3c\uc9c8\ub4e4\uc774 \uac00\ub2a5\uc131\uc758 \ud55c\uacc4\ub97c \ub113\ud600\uac00\ub294 \ubaa8\uc2b5\uc744 \uc9c1\uc811 \ubaa9\uaca9\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<h3><strong>\ub098\ub178\uae30\uc220 \uc5f0\uad6c<\/strong><\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ub098\ub178\uae30\uc220 \uc5f0\uad6c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uacfc\ud559\uc790\ub4e4\uc740 \uc774\ub97c \uc774\uc6a9\ud574 \ubbf8\uc138 \uad6c\uc870\ubb3c\uacfc \uc18c\uc790\ub97c \uc81c\uc791\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubbf8\uc138\ud55c \uc81c\uc791\ubb3c\ub4e4\uc740 \uc758\ud559 \ubc0f \uc804\uc790 \ubd84\uc57c\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4, \ub098\ub178 Al\u2082O\u2083\ub294 YAG \ub808\uc774\uc800 \uacb0\uc815\uacfc \uc9d1\uc801 \ud68c\ub85c \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd80\ud488\ub4e4\uc740 \ub354 \ube60\ub978 \ucef4\ud4e8\ud130\uc640 \uc758\ub8cc \uae30\uae30\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc5f0\uad6c\uc790\ub4e4\uc740 \ub610\ud55c \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc744 \ub2e4\ub978 \uc7ac\ub8cc\uc640 \ud63c\ud569\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub0b4\uad6c\uc131\uc774 \ub354 \ub6f0\uc5b4\ub09c \uc81c\ud488\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc77c\ubd80 \ud56d\uacf5\uae30\uc758 \ub0a0\uac1c \uac00\uc7a5\uc790\ub9ac\uc5d0\ub294 \uc54c\ub8e8\ubbf8\ub098\uac00 \uc801\uc6a9\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub85c \uc778\ud574 \ub0a0\uac1c\uc758 \ub0b4\uad6c\uc131\uc774 \ud5a5\uc0c1\ub418\uace0 \uace0\uc18d \uc8fc\ud589\uc5d0\ub3c4 \uacac\ub51c \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \uc774 \ubd84\ub9d0\uc758 \ud2b9\uc131 \ub355\ubd84\uc5d0 \ub098\ub178 \uae30\uc220 \ubd84\uc57c\uc5d0\uc11c \uc0c8\ub85c\uc6b4 \ubc1c\uacac\uc774 \uc774\ub8e8\uc5b4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><strong>\uacb0\ub860<\/strong><\/h2>\n<p>\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \uc0b0\uc5c5\uacfc \uacfc\ud559 \ubd84\uc57c\uc5d0\uc11c \ub9c9\uac15\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774 \ubd84\ub9d0\uc758 \ub3c5\ud2b9\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ub450\uac01\uc744 \ub098\ud0c0\ub0b4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uae08\uc18d \uc5f0\ub9c8\ubd80\ud130 \uc5f0\uad6c \ubc1c\uc804\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, \uc774 \ubd84\ub9d0\uc740 \uadf8 \uc5b4\ub5a4 \uc6a9\ub3c4\uc5d0\ub3c4 \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uacfc\ud559\uc790\uc640 \uc81c\uc791\uc790\ub4e4\uc740 \uc774 \ubd84\ub9d0\uc758 \uac15\ub3c4\uc640 \uc21c\ub3c4\ub97c \ub192\uc774 \ud3c9\uac00\ud569\ub2c8\ub2e4. \uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \uc774 \uc18c\uc7ac\uc758 \uc6a9\ub3c4\ub3c4 \ub354\uc6b1 \ud655\ub300\ub420 \uac83\uc785\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc774 \uc55e\uc73c\ub85c\ub3c4 \uc6b0\ub9ac \uc138\uc0c1\uc744 \uc774\ub04c\uc5b4 \ub098\uac08 \uac83\uc784\uc740 \ubd84\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-96\" src=\"https:\/\/aluminapowder.net\/wp-content\/uploads\/2025\/02\/alumina-powder.jpg\" alt=\"\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\" width=\"800\" height=\"800\" srcset=\"https:\/\/aluminapowder.net\/wp-content\/uploads\/2025\/02\/alumina-powder.jpg 800w, https:\/\/aluminapowder.net\/wp-content\/uploads\/2025\/02\/alumina-powder-300x300.jpg 300w, https:\/\/aluminapowder.net\/wp-content\/uploads\/2025\/02\/alumina-powder-150x150.jpg 150w, https:\/\/aluminapowder.net\/wp-content\/uploads\/2025\/02\/alumina-powder-768x768.jpg 768w, https:\/\/aluminapowder.net\/wp-content\/uploads\/2025\/02\/alumina-powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Ever wondered what\u2019s behind the smooth surfaces and cutting edge tech? Meet alumina powder, the secret hero of industry and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","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-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":[11],"tags":[],"class_list":["post-94","post","type-post","status-publish","format-standard","hentry","category-product"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/posts\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/comments?post=94"}],"version-history":[{"count":3,"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/posts\/94\/revisions"}],"predecessor-version":[{"id":98,"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/posts\/94\/revisions\/98"}],"wp:attachment":[{"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminapowder.net\/ko\/wp-json\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}