{"id":3763,"date":"2026-03-30T06:53:46","date_gmt":"2026-03-30T06:53:46","guid":{"rendered":"https:\/\/nbaem.com\/?p=3763"},"modified":"2026-03-30T07:38:35","modified_gmt":"2026-03-30T07:38:35","slug":"magnetic-domains-in-samarium-cobalt-magnets","status":"publish","type":"post","link":"https:\/\/nbaem.com\/ko\/magnetic-domains-in-samarium-cobalt-magnets\/","title":{"rendered":"\uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc758 \uc790\uae30 \ub3c4\uba54\uc778 \uc124\uba85"},"content":{"rendered":"<h2>Rare-Earth \uc790\uc11d\uc5d0\uc11c \uc790\uae30 \uc601\uc5ed\uc774\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n<p>\uace0\uc18d \uc11c\ubcf4 \ubaa8\ud130\uac00 \uc608\uae30\uce58 \uc54a\uac8c \ud1a0\ud06c\ub97c \uc783\ub294 \uc774\uc720\uac00 \uad81\uae08\ud55c\uac00\uc694, \ub610\ub294 \ud2b9\uc815 \ud76c\ud1a0\ub958 \uc601\uad6c \uc790\uc11d\uc774 \uadf9\ud55c\uc758 \uc751\ub825\uc5d0\uc11c\ub3c4 \ud50c\ub7ed\uc2a4\ub97c \uc720\uc9c0\ud558\ub294 \uc774\uc720\uc640 \ub2e4\ub978 \uc790\uc11d\uc774 \uc2e4\ud328\ud558\ub294 \uc774\uc720\ub97c \uc54c\uc544\ubcf4\uace0 \uc2f6\ub098\uc694? 10\ub144\uc774 \ub118\ub294 \uc790\uae30\ud68c\ub85c \uc124\uacc4 \uacbd\ud5d8\uc744 \uac00\uc9c4 \uc81c\uc870\uc5c5\uccb4\ub85c\uc11c, \uc774\ub7ec\ud55c \uac70\uc2dc\uc801 \uacf5\ud559\uc801 \uc2e4\ud328\ub97c \ubbf8\uc2dc\uc801 \uc218\uc900\uc73c\ub85c \uc9c1\uc811 \ucd94\uc801\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 \uac83\uc740 \uc790\uae30 \uc601\uc5ed\uc758 \uc815\ud655\ud55c \uc81c\uc5b4\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uae30\ubcf8 \uac1c\ub150: Weiss \uc601\uc5ed\uacfc \uc6d0\uc790 \uc815\ub82c<\/h3>\n<p>\uc5b4\ub5a4 \uac15\uc790\uc131 \ubb3c\uc9c8\uc774\ub4e0 \uc6d0\uc790\ub294 \uc790\uc5f0\uc2a4\ub7fd\uac8c \uc11c\ub85c \ub69c\ub837\ud55c \ubbf8\uc2dc\uc801 \uc601\uc5ed\uc73c\ub85c \ubaa8\uc5ec \uc788\ub294 <strong>Weiss \uc601\uc5ed<\/strong>.<\/p>\n<p>\uac01 \uc601\uc5ed \ub0b4\ubd80\uc758 \uac1c\ubcc4 \uc6d0\uc790\uc758 \uc790\ud654 \ubc29\ud5a5\uc740 \uc644\uc804\ud788 \ud3c9\ud589\ud569\ub2c8\ub2e4. \ub2e4\ub9cc \uc544\uc9c1 \uc790\ud654\ub418\uc9c0 \uc54a\uc740 \uc6d0\uc790 \uc0c1\ud0dc\uc5d0\uc11c\ub294 \uc774\ub4e4 \uac1c\ubcc4 \uc601\uc5ed\uc774 \uc11c\ub85c \ub2e4\ub978 \ubc29\ud5a5\uc73c\ub85c \ubb34\uc791\uc704\ub85c \ud5a5\ud558\uc5ec \uc804\uccb4 \uc790\uae30\uc7a5\uc744 \uc0ac\uc2e4\uc0c1 \uc0c1\uc1c4\ud569\ub2c8\ub2e4. \uace0\uc131\ub2a5\uc744 \ub9cc\ub4e4\uae30 \uc704\ud574 <strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Magnetic_domain\" target=\"_blank\" rel=\"noopener\">\uc790\uae30 \uc601\uc5ed<\/a> SmCo \uc790\uc11d\uc5d0\uc11c<\/strong>, \uc6b0\ub9ac\ub294 \uc774 \ub3c5\ub9bd\uc801\uc778 \uc601\uc5ed\ub4e4\uc774 \uade0\uc77c\ud558\uac8c \uc815\ub82c\ub418\ub3c4\ub85d \uac15\uc81c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc790\ud654\uc758 \uc26c\uc6b4 \ucd95:<\/strong> \uc790\uc5f0\uc801\uc73c\ub85c \ubb3c\uc9c8 \ub0b4\ubd80\uc5d0\uc11c \uc120\ud638\ub418\ub294 \uacb0\uc815\ud559\uc801 \ubc29\ud5a5\uc73c\ub85c, \uc678\ubd80 \uc5d0\ub108\uc9c0\uac00 \uac00\uc7a5 \uc801\uac8c \ud544\uc694\ud55c \ubc29\ud5a5\uc73c\ub85c \uc790\ud654\ub97c \ub2ec\uc131\ud558\ub294 \ubc29\ud5a5\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ucd5c\ub300 \uc790\uae30 \uac15\ub3c4:<\/strong> \uc678\ubd80 \ud3ec\ud654\uc7a5\uc744 \ubaa8\ub4e0 Weiss \uc601\uc5ed\uc774 \uc774 \uc26c\uc6b4 \ucd95\uc744 \ub530\ub77c \uc5c4\ubc00\ud788 \uc815\ub82c\ud558\ub3c4\ub85d \ub9cc\ub4e4\uba74, \ubb3c\uc9c8\uc740 \ucd5c\ub300 \uc790\uae30 \ucd9c\ub825\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>SmCo\uc758 \uc790\uae30 \uc774\ubc29\uc131<\/h3>\n<p>Samarium Cobalt\uac00 \ub2e4\ub978 \uc7ac\ub8cc\ub97c \uc989\uc2dc \ud0c8\uc790\uc2dc\ud0a4\ub294 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc65c \uc790\uae30\uc801 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub294\uac00? \uadf8 \ube44\ubc00\uc740 \uacb0\uc815 \uaca9\uc790 \ub0b4\ubd80\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc7a0\uaca8 \uc788\ub2e4.<\/p>\n<ul>\n<li><strong>\uc721\ubc29\uc815 \uacb0\uc815 \uad6c\uc870:<\/strong> SmCo\ub294 \ub9e4\uc6b0 \uac15 rigid\ud55c \uc721\ubc29\uc815 \uacb0\uc815 \ud504\ub808\uc784\uc6cc\ud06c \uc704\uc5d0 \uad6c\uc131\ub41c\ub2e4. \uc774 \ud2b9\uc815\ud55c \uc6d0\uc790 \uae30\ud558\ud559\uc740 \ub0b4\ubd80 \uc790\uae30\uc7a5\uc774 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd\uc744 \uc5c4\uaca9\ud558\uac8c \uacb0\uc815\ud55c\ub2e4.<\/li>\n<li><strong>\ub192\uc740 \uc790\uae30\uc774\ubc29\uc131:<\/strong> \uc774 \uc721\ubc29\uc815 \uaca9\uc790 \ub54c\ubb38\uc5d0 SmCo\ub294 \uac70\ub300\ud55c <strong>\uc790\uae30 \uc774\ubc29\uc131<\/strong>. \uc774\ub294 \uc790\uae30\uc7a5\uc774 \uac15\ud558\uac8c \uc9d1\uc911\ub418\uace0 \uc27d\uac8c \ucd95\uc744 \ub530\ub77c \ud750\ub974\uae30 \uc5b4\ub835\uac8c \ub9cc\ub4e4\uae30 \ub54c\ubb38\uc774\ub2e4.<\/li>\n<li><strong>\uacf5\ud559\uc801 \uc774\uc810:<\/strong> SmCo \uc790\uc11d\uc758 \ub3c4\uba54\uc778\uc774 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud55c \ubc29\ud5a5\uc73c\ub85c \uc815\ub82c\ub418\uba74, \uadf8 \uacb0\uc815 \uad6c\uc870\ub294 \uae08\uace0\ucc98\ub7fc \uc791\ub3d9\ud55c\ub2e4. \uc6d0\uc790 \uc815\ub82c\uc744 \ub2e8\ub2e8\ud788 \uc7a0\uad88 \ub450\uc5b4 \ubc18\ub300 \ud798\uc774 \ub3c4\uba54\uc778 \uad6c\uc870\ub97c \uad50\ub780\ud558\uae30 \uc5b4\ub835\uac8c \ub9cc\ub4e0\ub2e4.<\/li>\n<\/ul>\n<h2>\ubbf8\uc138\uad6c\uc870 \uc5ed\ud559: SmCo5 \ub300 Sm2Co17<\/h2>\n<p>14\ub144\uc774 \ub118\ub294 \ud76c\uc720\uc9c0\uc871 \uc790\uc11d \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacbd\ud5d8\uc744 \uac00\uc9c4 \uc81c\uc870\uc5c5\uccb4\ub85c\uc11c, Samarium Cobalt\uc758 \uc2e4\uc81c \uc131\ub2a5\uc740 \ubbf8\uc138\ud55c \uc218\uc900\uc5d0\uc11c \uacb0\uc815\ub41c\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \uc788\ub2e4. \ud3c9\uac00\ud560 \ub54c <strong>SmCo5 \ub300 Sm2Co17<\/strong>, \uc774 \ub450 \uac00\uc9c0 \uc8fc\uc694 \uc0c1\uc6a9 \ub4f1\uae09\uc774 \uc790\uae30 \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \uc11c\ub85c \uc804\ud600 \ub2e4\ub978 \ubb3c\ub9ac\uc801 \uac70\ub3d9\uc5d0 \uc758\uc874\ud55c\ub2e4\ub294 \uac83\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n<h3>SmCo5\uc640 \ud575\ud654 \uba54\ucee4\ub2c8\uc998<\/h3>\n<p>SmCo5(1:5 \ub4f1\uae09) \uc7ac\ub8cc\uc5d0\uc11c \uc790\uae30 \uc548\uc815\uc131\uc740 <strong>\ud575\ud615\uc131 \uae30\uc804<\/strong>\uc774 \ub4f1\uae09\uc740 \ubc18\ub300 \ubc29\ud5a5\uc758 \uc790\uae30 \uc815\ub82c \uc601\uc5ed\uc744 \ubd84\ub9ac\ud558\ub294 180\ub3c4 \ub3c4\uba54\uc778 \ubcbd\uc744 \ud2b9\uc9d5\uc73c\ub85c \ud55c\ub2e4.<\/p>\n<p>SmCo5 \uc790\uc11d\uc774 \uc790\ud654\ub97c \uc783\uc73c\ub824\uba74 \uc0c8\ub85c\uc6b4 \u201c\ubc18\ub300(reverse)\u201d \uc601\uc5ed\uc774 \ud615\uc131\ub418\uac70\ub098 \uacb0\uc815\ub9bd\uacc4\uc5d0\uc11c \ud575\uc0dd\uc131\ub418\uc5b4\uc57c \ud55c\ub2e4. \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \uc774 \uacb0\uc815\ub9bd\uacc4\ub97c \ub9e4\uc6b0 \ub9e4\ub044\ub7fd\uace0 \uacb0\ud568 \uc5c6\uc774 \uc124\uacc4\ud558\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \ubc18\ub300 \uc601\uc5ed\uc774 \uc0dd\uae30\ub3c4\ub85d \uac15\uc81c\ub85c \uc694\uad6c\ub418\ub294 \uc678\ubd80 \uc5d0\ub108\uc9c0\uac00 \uc0c1\ub2f9\ud788 \ud070 \uc591\uc774 \ud544\uc694\ud558\ub2e4. \uc774 \uc800\ud56d\uc774 \ubc14\ub85c \uc774\ub4e4 \uc790\uc11d\uc744 \uc2e0\ub8b0\ud560 \uc218 \uc788\uac8c \ub9cc\ub4dc\ub294 \uc6d0\ub3d9\ub825\uc774\ub2e4. <strong>\uace0\uac15\uc790\uc131\uccb4 \uc790\uc11d<\/strong>\uc774 \uc800\ud56d\uc131\uc740 \uc790\ud654 \uc18c\uba78\uc5d0 \ub300\ud55c \uc800\ud56d\uc774 \uc7ac\ub8cc\ub97c \ubd84\uc11d\ud560 \ub54c \uba85\ud655\ud558\uac8c \ub3c4\uc2dd\ud654\ub418\uc5b4 \ubcf4\uc778\ub2e4 <a href=\"https:\/\/nbaem.com\/ko\/what-is-bh-curve\/\">B-H \uace1\uc120<\/a>, \uc774\ub294 \ub3c4\uba54\uc778\uc774 \ubc18\ub300 \uc790\uae30\uc7a5\uc5d0 \uc5b4\ub5bb\uac8c \uacac\ub38c\ub0b4\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<h3>Sm2Co17 \ubc0f \ub3c4\uba54\uc778 \ubcbd \uace0\uc815<\/h3>\n<p>The Sm2Co17 (2:17 grade) takes a different approach, relying on a process known as <strong>\ub3c4\uba54\uc778 \ubcbd \uace0\uc815<\/strong>\ub2e8\uc77c \ucf54\ub108 \uacbd\uacc4\uc5d0\ub9cc \uc758\uc874\ud558\uae30\ubcf4\ub2e4\ub294 \uc774 \ub4f1\uae09\uc740 \ub9e4\uc6b0 \ubcf5\uc7a1\ud55c \ud2b9\uc131\uc744 \uac1c\ubc1c\ud569\ub2c8\ub2e4 <strong>\uc138\ud3ec \ubbf8\uc138\uad6c\uc870<\/strong> \uc5f4\ucc98\ub9ac \uc911\uc5d0.<\/p>\n<p>\ub2e4\uc74c\uc740 \ud540 \uace0\uc815 \uba54\ucee4\ub2c8\uc998\uc774 \uc2e4\uc9c8\uc801\uc73c\ub85c \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0\uc5d0 \ub300\ud55c \uc124\uba85\uc785\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ud1b5\uc2e0 \ub124\ud2b8\uc6cc\ud06c:<\/strong> \ub0b4\ubd80 \uad6c\uc870\ub294 \ubbf8\uc138\ud55c \uaca9\uc790 \ubaa8\uc591\uc758 \ub3c5\ub9bd\ub41c \uc138\ud3ec\ub4e4\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ubb3c\ub9ac\uc801 \uc7a5\ubcbd:<\/strong> \uc774 \uc138\ud3ec\uc758 \uacbd\uacc4\uc120\uc5d0\ub294 \uad6c\ub9ac\uc640 \uc9c0\ub974\ucf54\ub284\uacfc \uac19\uc740 \ud2b9\uc815 \uc6d0\uc18c \ucca8\uac00\ubb3c\uc774 \ud3ec\ud568\ub418\uc5b4 \ubb3c\ub9ac\uc801 \uc7a5\uc560\ubb3c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud551\ud0b9 \ud6a8\uacfc:<\/strong> \uc678\ubd80 \ud798\uc774 \ub3c4\uba54\uc778 \ubcbd\uc744 \uc774\ub3d9\uc2dc\ud0a4\uace0 \uc790\uadf9\uc758 \uadf9\uc131\uc744 \ub4a4\uc9d1\uc73c\ub824 \ud560 \ub54c, \ubcbd\uc740 \uc774\ub7ec\ud55c \uc138\ud3ec \uacbd\uacc4\uc5d0 \uc758\ud574 \ubb3c\ub9ac\uc801\uc73c\ub85c '\ud540' \ub418\uac70\ub098 \uac00\ub450\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ub3c4\uba54\uc778 \ubcbd\uc774 \uc81c\uc790\ub9ac\uc5d0 \uc7a0\uaca8 \uc788\uae30 \ub54c\ubb38\uc5d0 Sm2Co17 \uc790\uc11d\uc740 \ud0c1\uc6d4\ud55c \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\uac00 \uae00\ub85c\ubc8c B2B \uace0\uac1d\uc744 \uc704\ud574 \ub9de\ucda4\ud615 \uc790\ub825 \uc5b4\uc148\ube14\ub9ac\ub97c \uc124\uacc4\ud558\uace0 \ucd5c\uc801\ud654\ud560 \ub54c, \uc774 \ud2b9\uc815 \ub3c4\uba54\uc778 \uad6c\uc870\ub97c \ud65c\uc6a9\ud558\uc5ec \uc790\uc11d\uc774 \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc644\ubcbd\ud558\uac8c \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub3c4\uba54\uc778 \uad6c\uc870\uac00 \ud0c1\uc6d4\ud55c \uc5f4 \uc548\uc815\uc131\uc5d0 \uae30\uc5ec\ud558\ub294 \ubc29\uc2dd<\/h2>\n<p>\ub2e4\uc74c\uc744 \ubd84\uc11d\ud560 \ub54c <strong>\uc0ac\ub9c8\ub258\ub7fc \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc758 \uc790\uc131 \ub3c4\uba54\uc778<\/strong>\uc5d0\uc11c \uadf8 \uc9c4\uc815\ud55c \uac00\uce58\ub294 \uadf9\ud55c\uc758 \uc5f4\uc5d0\uc11c \ube5b\ub0a9\ub2c8\ub2e4. \uc5f4\uc740 \uc790\ub825 \uac15\ub3c4\uc758 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc801\uc774\uba70, \uc774 \ud76c\ud1a0\ub958 \uc601\uad6c\uc790\uc11d\uc758 \ub3c5\ud2b9\ud55c \ub0b4\ubd80 \uad6c\uc870\uac00 \ub180\ub77c\uc6b4 \ubc29\uc5b4 \uae30\uc81c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc5f4\uc801 \uc694\ub3d9\uacfc\uc758 \uc804\uc7c1<\/h3>\n<p>\uc628\ub3c4\uac00 \uc0c1\uc2b9\ud558\uba74 \uc790\uc11d\uc740 \uc5f4\uc801 \uc694\ub3d9\uc744 \uacbd\ud5d8\ud569\ub2c8\ub2e4. \uc774 \ucd94\uac00 \uc5f4\uc5d0\ub108\uc9c0\ub294 \ubb3c\uc9c8 \ub0b4\ubd80\uc758 \uc6d0\uc790\ub4e4\uc744 \uaca9\ub82c\ud558\uac8c \uc9c4\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. \uc774 \uc9c4\ub3d9\uc774 \ucda9\ubd84\ud788 \uac15\ud574\uc9c0\uba74 \uc815\ub82c\uc774 \uc815\ubc00\ud558\uac8c \ub9de\ucdb0\uc9c4 \ub3c4\uba54\uc778\uc744 \uad50\ub780\uc2dc\ud0ac \uc6b0\ub824\uac00 \uc0dd\uae41\ub2c8\ub2e4. \ub3c4\uba54\uc778\uc774 \uade0\uc77c\ud55c \uc815\ub82c\uc744 \uc783\uc73c\uba74 \uc804\uccb4 \uc790\ub825\uc7a5\uc774 \uc57d\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<h3>\uac00\uc5ed\uc801 \ud50c\ub7ed\uc2a4 \uc190\uc2e4 vs \ube44\uac00\uc5ed\uc801 \uc190\uc2e4<\/h3>\n<p>\uacf5\ud559\uc801 \uc6a9\ub3c4\uc5d0\uc11c \uc5f4 \uc2a4\ud2b8\ub808\uc2a4 \ud558\uc5d0\uc11c \uc790\uc11d\uc758 \uac70\ub3d9\uc744 \uc544\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5f4\uc740 \ub450 \uac00\uc9c0 \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \uc790\uc131 \ub3c4\uba54\uc778\uc5d0 \uc601\ud5a5\uc744 \uc90d\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uac00\uc5ed\uc801 \ub3c4\uba54\uc778 \ubcc0\ud654:<\/strong> \uc628\ub3c4\uac00 \uc911\uac04 \uc815\ub3c4\ub85c \uc0c1\uc2b9\ud558\uba74, \uc790\uc11d\uc740 \uc77c\uc2dc\uc801\uc73c\ub85c \uc77c\ubd80 \uac15\ub3c4\ub97c \uc783\ub294\ub2e4. \uadf8\ub7ec\ub098 \ub3c4\uba54\uc778 \uad6c\uc870\ub294 \uae30\ubcf8 \ubc29\ud5a5\uc744 \uc720\uc9c0\ud55c\ub2e4. \ud658\uacbd\uc774 \ucc28\uac00\uc6cc\uc9c0\uba74 \uc790\ub825 \ub04c\ub9bc\uc740 \uc815\uc0c1\uc73c\ub85c \ub3cc\uc544\uac04\ub2e4.<\/li>\n<li><strong>\ube44\uac00\uc5ed\uc801 \ud50c\ub7ed\uc2a4 \uc190\uc2e4:<\/strong> \uc5f4\uc774 \ud2b9\uc815 \uc784\uacc4\uce58\ub97c \ub118\uc73c\uba74 \uc5f4\uc5d0\ub108\uc9c0\uac00 \uc790\uc7ac\uc758 \uc790\uae30 \uc774\ubc29\uc131\uc744 \uc555\ub3c4\ud55c\ub2e4. \uc815\ub82c\ub41c \ub3c4\uba54\uc778\uc740 \uc601\uad6c\uc801\uc73c\ub85c \ubc18\uc804\ub418\uac70\ub098 \uc0b0\ub780\ub41c\ub2e4. \uc774 \uacbd\uc6b0 \ub0c9\uac01\ud574\ub3c4 \uc790\ub825\uc740 \uc644\uc804\ud788 \ud68c\ubcf5\ub418\uc9c0 \uc54a\uc544 \uc644\uc804\ud788 \uc7ac\uc790\ud654\ud574\uc57c \ud55c\ub2e4.<\/li>\n<\/ul>\n<h3>Sm2Co17\uc758 \uace0\uc628 \uc131\ub2a5<\/h3>\n<p>\uc5ec\uae30\uc5d0\uc11c 2:17 \ub4f1\uae09\uc774 \uadf8 \uac00\uce58\ub97c \uc99d\uba85\ud569\ub2c8\ub2e4. \ube44\ubc00\uc740 \uadf8 \uacac\uace0\ud55c <strong>\ub3c4\uba54\uc778 \ubcbd \uace0\uc815<\/strong> \uba54\ucee4\ub2c8\uc998\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\ubd80 \uc138\ud3ec \uae30\uad6c\ub294 \uc77c\ub828\uc758 \ubbf8\uc138\ud55c \uc575\ucee4\ucc98\ub7fc \uc791\uc6a9\ud558\uc5ec \ub3c4\uba54\uc778 \uacbd\uacc4\uac00 \uc81c\uc790\ub9ac\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \uace0\uc815\ub418\ub3c4\ub85d \ud558\uc5ec \uc27d\uac8c \ub4a4\uc9d1\ud788\uac70\ub098 \uc774\ub3d9\ub418\uc9c0 \uc54a\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uadf9\ud55c\uc758 \ub0b4\uc5f4\uc131:<\/strong> \uc774 \uac15\ud55c \uace0\uc790\uae30\ud654 \uc790\uc11d\uc740 \uc774\ub7ec\ud55c \ucd18\ucd18\ud55c \uace0\uc815 \ud6a8\uacfc \ub355\ubd84\uc5d0 350\u00b0C(662\u00b0F)\uae4c\uc9c0\uc758 \ud658\uacbd\uc5d0\uc11c \uc9c0\uc18d\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub354\ub77c\ub3c4 \ud604\uc800\ud55c \ud0c8\uc790\ud654\ub97c \uacbd\ud5d8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc815\ubc00\ub3c4\uc640 \uc548\uc815\uc131:<\/strong> \uc774\ub4e4 \uc7ac\ub8cc\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ucde8\uc131\uc774\uace0 \ud5d8\ud55c \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uae30 \ub54c\ubb38\uc5d0 \uc801\uc808\ud55c \ud615\uc0c1\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\uc758 \uace0\uae09 <a href=\"https:\/\/nbaem.com\/ko\/magnet-machining\/\">\uc790\u78c1 \uac00\uacf5<\/a> \uae30\uc220\uc740 \ub0b4\ubd80 \uc138\ud3ec \uad6c\uc870\ub098 \uc790\uc11d\uc758 \uc5f4\uc801 \uc548\uc815\uc131\uc744 \ud6fc\uc190\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uc774 \uac15\ub825\ud55c \uad6c\uc131 \uc694\uc18c\ub97c \uc815\ud655\ud55c \uacf5\ucc28\ub85c \uc808\ub2e8\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc81c\uc870: \ucd5c\ub300 \uc131\ub2a5\uc744 \uc704\ud55c \ub3c4\uba54\uc778 \uc815\ub82c<\/h2>\n<p>Samarium Cobalt \uc790\uc11d\uc758 <strong>\uc790\uae30 \ub3c4\uba54\uc778 \ubb3c\ub9ac\ud559\uc744<\/strong> \uc2e4\uc6a9\uc801\uc774\uace0 \uc2e4\uc81c \uc138\uacc4\uc758 \uc804\ub825\uc73c\ub85c \uc804\ud658\ud558\uae30 \uc704\ud574\uc11c\ub294 \uace0\ub3c4\ub85c \uc81c\uc5b4\ub41c \uc790\uc11d \uc81c\uc870 \uacf5\uc815\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4. \ub3c4\uba54\uc778\uc774 \uc644\ubcbd\ud558\uac8c \uc815\ub82c\ub418\uba74 \uc790\uc11d\uc758 \ucd5c\uc885 \uac15\ub3c4\uc640 \uc5f4\uc801 \uc548\uc815\uc131\uc774 \uc88c\uc6b0\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \uadf8 \uc131\ub2a5\uc744 \uace0\uc815\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ubd84\ub9d0 \ud504\ub808\uc2a4\uc640 \uc678\ubd80 \uc790\uae30\uc7a5:<\/strong> \uc7ac\ub8cc\uac00 \uace0\uccb4\ud654\ub418\uae30 \uc804\uc5d0 \ubd84\ub9d0 \uc131\ud615 \ub2e8\uacc4\uc5d0\uc11c 50 kOe\ub97c \ud6e8\uc52c \ub118\ub294 \uac70\ub300\ud55c \uc678\ubd80 \uc790\uae30\uc7a5\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ubb3c\ub9ac\uc801 \uac1c\uc785\uc740 \ub3c4\uba54\uc778\uc774 \uc790\uae30\ud654\uc758 \uc26c\uc6b4 \ucd95\uc744 \ub530\ub77c \uc644\ubcbd\ud558\uac8c \uc815\ub82c\ub418\ub3c4\ub85d \uac15\uc81c\ud558\uc5ec \ucd5c\ub300 \uc790\uae30 \ucd9c\ub825\uc744 \uc704\ud55c \ud1a0\ub300\ub97c \ub9c8\ub828\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uac00\uc5f4 \ucc98\ub9ac \ubc0f \ubbf8\uc138\uad6c\uc870 \ud615\uc131:<\/strong> \uc131\ud615 \ub2e8\uacc4 \uc774\ud6c4, \uc815\ubc00 \uc18c\uacb0\uacfc \ub290\ub9b0 \ub0c9\uac01 \uae30\uc220\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ub9e4\uc6b0 \uc81c\uc5b4\ub41c \uc5f4\uc801 \ub2e8\uacc4\ub294 \ucd5c\uc801\uc758 \ub3c4\uba54\uc778 \ubcbd \ud540\ub2dd\uc5d0 \uc808\ub300\uc801\uc73c\ub85c \ud544\uc694\ud55c \ubcf5\uc7a1\ud55c \uc138\ud3ec\uc131 \ubbf8\uc138\uad6c\uc870\ub97c \ud655\ub9bd\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ubbf8\uc138\uad6c\uc870\ub294 \uac00\uacf5 \uc2dc\uac04\uacfc \uc628\ub3c4\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud558\uae30 \ub54c\ubb38\uc5d0, \uc6b0\ub9ac\uc758 \uc5c4\uaca9\ud55c <a href=\"https:\/\/nbaem.com\/ko\/quality-control\/\">\ud488\uc9c8 \uad00\ub9ac<\/a> \ud504\ub85c\ud1a0\ucf5c\uc740 \ubaa8\ub4e0 \ucee4\uc2a4\ud140 \ubc30\uce58\uac00 \uc808\ub300\uc801\uc778 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774 \uc81c\uc870 \ub2e8\uacc4\ub97c \uc2e0\uc911\ud558\uac8c \uad00\ub9ac\ud568\uc73c\ub85c\uc368 \ucd5c\uc885 \uc790\uae30 \ub3c4\uba54\uc778\uc774 \uc81c\uc790\ub9ac\uc5d0 \uace0\uc815\ub418\uc5b4 \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub3c4\uba54\uc778 \uc548\uc815\uc131\uc5d0 \uc758\uc874\ud558\ub294 \uc0b0\uc5c5 \uc751\uc6a9<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-596\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/smco-ring-magnet-\u5185\u9875\u56fe-1.png\" alt=\"SmCo \ub9c1 \uc790\uc11d\" width=\"500\" height=\"362\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/smco-ring-magnet-\u5185\u9875\u56fe-1-200x145.png 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/smco-ring-magnet-\u5185\u9875\u56fe-1-300x217.png 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/smco-ring-magnet-\u5185\u9875\u56fe-1-400x290.png 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/smco-ring-magnet-\u5185\u9875\u56fe-1.png 500w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>\uc6b0\ub9ac\ub294 \ub9e4\uc77c \ubbf8\uc138\uc2a4\ucf00\uc77c \ubb3c\ub9ac \ud604\uc0c1\uc774 <strong>\uc790\uae30 \ub3c4\uba54\uc778 \ubb3c\ub9ac\ud559\uc744<\/strong> \uc9c1\uc811\uc801\uc73c\ub85c \uc911\uc7a5\ube44 \uacf5\ud559\uc801 \ud65c\uc6a9\uc73c\ub85c \ubc88\uc5ed\ub41c\ub2e4\uace0 \ubd05\ub2c8\ub2e4. \uc774 \ud76c\ud1a0\ub958 \uc601\uad6c \uc790\uc11d\uc758 \ub9e4\uc6b0 \uc548\uc815\ub41c \ub3c4\uba54\uc778 \uad6c\uc870\ub294 \uae30\uacc4\uac00 \uc808\uc815\uc758 \ud55c\uacc4\uc5d0 \ub2e4\ub2e4\ub97c \ub54c \ube44\uac00\uc5ed\uc801 \ud50c\ub7ed\uc2a4 \uc190\uc2e4\uc744 \ubc29\uc9c0\ud558\ub294 \uc815\ud655\ud55c \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\n<p>\uadf9\ud55c \ud658\uacbd\uc6a9 \ubd80\ud488\uc744 \uc124\uacc4\ud560 \ub54c, \uadfc\ubcf8\uc801\uc778 \ub3c4\uba54\uc778 \ubcbd \ud540\ub2dd \uba54\ucee4\ub2c8\uc998\uc740 \uc6b0\ub9ac\uc758 \ub192\uc740 \ubcf4\uc790\ub825 \uc790\uc11d\uc774 \uc555\ub825 \ud558\uc5d0\uc11c\ub3c4 \uc2e4\ud328\ud558\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uadf8 \ubbf8\uc138\ud55c \ub3c4\uba54\uc778 \uc548\uc815\uc131\uc774 \uc2e4\uc81c \uc138\uacc4\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>EV \ubaa8\ud130 \uc801\uce35 \ucf54\uc5b4:<\/strong> \uc804\uae30\ucc28 \ubaa8\ud130\ub294 \uac15\ub82c\ud558\uace0 \uc9c0\uc18d\uc801\uc778 \uc5f4\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. SmCo\uc758 \ub6f0\uc5b4\ub09c \uc5f4 \uc548\uc815\uc131\uc740 \ud0c8\ub9c8\uadf8\ub124\ud0c0\uc774\uc988 \uc5c6\uc774\ub3c4 \uc548\uc815\uc801\uc778 \ucd9c\ub825 \uc81c\uacf5\uc744 \ubcf4\uc7a5\ud558\uc5ec \ud544\uc218\uc801\uc774\uba70 <a href=\"https:\/\/nbaem.com\/ko\/magnets-used-in-renewable-energy\/\">\uc7ac\uc0dd \uc5d0\ub108\uc9c0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc790\uc11d<\/a> \ud604\ub300 \uc6b4\uc1a1 \uc2dc\uc2a4\ud15c\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud56d\uacf5\uc6b0\uc8fc \uc561\ucd94\uc5d0\uc774\ud130:<\/strong> \ube44\ud589 \uc81c\uc5b4\ub294 \uc2e4\ud328 \uc5c6\uc774 \uc548\uc815\uc131\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4. \uace0\uace0\ub3c4\uc5d0\uc11c \uacaa\ub294 \uc5f4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ucda9\uaca9\uc5d0 \uc27d\uac8c \uc800\ud56d\ud558\ub294 \uc774 \uc790\uc11d\uc758 \uc5c4\uaca9\ud55c \uc790\uae30 \uc774\ubc29\uc131\uc740 \uac15\ub825\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uace0\uc18d \uc11c\ubcf4 \ubaa8\ud130:<\/strong> \ube60\ub974\uace0 \uc5f0\uc18d\uc801\uc778 RPM \ubcc0\ud654\ub294 \uc5c4\uaca9\ud55c \uc815\ubc00\ub3c4\uc640 \ub192\uc740 \ud1a0\ud06c \uc218\uc900\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud55c \uac15\ub825\ud558\uace0 \ud0c0\ud611\ud558\uc9c0 \uc54a\ub294 \uc790\uae30 \ud3ec\ud654\uc7a5\uc744 \ud544\uc694\ub85c \ud55c\ub2e4.<\/li>\n<li><strong>\uc790\uae30 \ubd84\ub9ac\uae30:<\/strong> \uac15\ub825\ud55c \uc870\uac74\uc5d0\uc11c\ub3c4 \uc5f0\uc18d\uc801\uc774\uace0 \uac15\ub825\ud55c \uc790\ub825\uc73c\ub85c \uace0\ubd80\ud558 \uc0b0\uc5c5 \ubd84\ub958\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uace0\uc131\ub2a5 \uc790\uc7ac\ub97c \ub9de\ucda4\ud615\uc73c\ub85c \ud1b5\ud569 <a href=\"https:\/\/nbaem.com\/ko\/products\/magnet-assembly\/\">\uc790\uc11d \uc870\ub9bd<\/a> \uc790\uac00 \uc790\uae30 \uc800\ud558 \uc5c6\uc774 \uc7a5\uae30\uc801\uc778 \uc6b4\uc804 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc81c\uc870 \uacfc\uc815 \uc911\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \ud574\ub2f9 \uc790\uc7a5 \ub3c4\uba54\uc778\uc744 \uace0\uc815\uc2dc\ud0b4\uc73c\ub85c\uc368, \uc804 \uc138\uacc4\uc758 \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574 \ub04a\uae40 \uc5c6\ub294 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2>NBAEM\uc758 \ub9de\ucda4 SmCo \uc790\uc11d \uc194\ub8e8\uc158 \ubc0f \uc9c0\uc6d0<\/h2>\n<p>\ud45c\uc900 \uae30\uc131\ud488 \uc635\uc158\uc774 \ubd80\uc871\ud560 \ub54c, \uc800\ud76c \ud300\uc774 \uac1c\uc785\ud569\ub2c8\ub2e4. \uace0 \ucc28\ud3d0\uc131 \uc790\uc11d\uc744 \uc704\ud55c \ub9de\ucda4\ud615 \uc124\uacc4 \ubc0f \uc81c\uc870\ub97c \uc81c\uacf5\ud558\uc5ec <strong>\uc790\uae30 \ub3c4\uba54\uc778 \ubb3c\ub9ac\ud559\uc744<\/strong> \ud2b9\uc815 \uc6b4\uc804 \uc694\uad6c \uc0ac\ud56d\uc744 \uc815\ud655\ud788 \ucda9\uc871\ud558\ub3c4\ub85d \uc644\ubcbd\ud558\uac8c \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc5ec\uae30\uc5d0 \uc800\ud76c\uac00 \uc81c\uacf5\ud558\ub294 \uc815\ud655\ud55c \ub0b4\uc6a9:<\/p>\n<ul>\n<li><strong>\ub9de\ucda4\ud615 \ub9de\ucda4\ud654:<\/strong> \uc815\ud655\ud55c \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucdb0 \ud2b9\uc815 \uad6c\uc131 \ubc0f \uc790\uae30 \ud2b9\uc131\uc744 \uc870\uc815\ud558\uc5ec \ub9e4\uc6b0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 <a href=\"https:\/\/nbaem.com\/ko\/guide-to-rare-earth-magnets\/\">\ud76c\ud1a0\ub958 \uc601\uad6c \uc790\uc11d<\/a> \uadf9\ud55c\uc758 \uc870\uac74\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac:<\/strong> \uc548\uc815\ub41c \uc138\ud3ec \ubbf8\uc138\uad6c\uc870\uc640 \uc77c\uad00\ub41c \ub3c4\uba54\uc778 \uad6c\uc870\uac00 \uc7a5\uae30 \uc131\ub2a5\uc744 \uc88c\uc6b0\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uc5c4\uaca9\ud55c \uc2dc\ud5d8\uacfc \uc644\uc804\ud55c \uc900\uc218\ub97c \ud1b5\ud574 \uc774 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. <strong>ISO 9001, ISO 14001, \ubc0f ISO\/TS16949<\/strong> \ud45c\uc900, \ud3ec\uad04\uc801\uc778 \ub4b7\ubc1b\uce68\uc5d0 \uc758\ud574 \ubcf4\uc7a5\ub429\ub2c8\ub2e4 <strong>PPAP \ub808\ubca8 3<\/strong> \ubb38\uc11c\ud654 \uc790\ub8cc.<\/li>\n<li><strong>\uc790\uc11d \uc5b4\uc148\ube14\ub9ac \ubc0f \uc18c\uc2f1:<\/strong> \uc800\ud76c \uc804\ubb38 \uc5f0\uad6c\uac1c\ubc1c \ud300\uc740 \uc6d0\uc790\uc7ac \uacf5\uae09 \uadf8 \uc774\uc0c1\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uadc0\ud558\uc640 \uc9c1\uc811 \ud611\ub825\ud558\uc5ec \uc790\uc11d \uc124\uacc4\ub97c \ucd5c\uc801\ud654\ud558\uace0 \ube44\uc6a9\uc744 \ud06c\uac8c \uc808\uac10\ud558\uba70 \uc804\uccb4 \uc870\ub9bd \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc5c4\uaca9\ud55c \uacf5\ucc28\uc640 \ub9de\ucda4\ud615 \ud615\uc0c1\uc744 \uc694\uad6c\ud560 \ub54c, \uc800\ud76c\uc758 \ucca8\ub2e8 \uae30\uc220\uc774 \ub3c4\uc6c0\uc744 \ub4dc\ub9bd\ub2c8\ub2e4. <a href=\"https:\/\/nbaem.com\/ko\/magnet-machining\/\">\uc790\u78c1 \uac00\uacf5<\/a> \ub2a5\ub825\uc740 \ubaa8\ub4e0 \ubd80\ud488\uc774 \uadc0\ud558\uc758 \uc0ac\uc591\uc5d0 \uc644\ubcbd\ud558\uac8c \ub9de\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>FAQ: Samarium Cobalt \uc790\uc11d\uc758 \uc790\uae30 \ub3c4\uba54\uc778<\/h2>\n<h3>\ub3c4\uba54\uc778\uc774 \uac15\uc720\uc804\ub3c4\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub098\uc694?<\/h3>\n<p>\ubcf4\uc790\uae30\ud798\uc740 \uc790\uae30\uac00 \uc18c\uac70(\ub370\ub9c8\uadf8\ub124\ud0c0\uc774\uc988)\ub85c\ubd80\ud130 \uc5bc\ub9c8\ub098 \uc800\ud56d\ud560 \uc218 \uc788\ub294\uc9c0\uc758 \ub2a5\ub825\uc774\ub2e4. <strong>\uace0\uac15\uc790\uc131\uccb4 \uc790\uc11d<\/strong>, \ub0b4\ubd80 \ub3c4\uba54\uc778\uc774 \ub2e8\ub2e8\ud788 \uc7a0\uaca8 \uc788\ub2e4. \uc678\ubd80 \uc138\ub825\uc774 \uc774 \ub3c4\uba54\uc778\uc744 \uc774\ub3d9\uc2dc\ud0a4\uac70\ub098 \ub4a4\uc9d1\ub294 \uac83\uc774 \ub354 \uc5b4\ub824\uc6b8\uc218\ub85d \uc804\uccb4 \uc790\uae30\uc7a5\uc774 \ub354 \uac15\ud558\uace0 \ub354 \uacac\uace0\ud558\uac8c \ub0a8\uc544 \uc788\ub2e4.<\/p>\n<h3>\uc65c Sm2Co17\uc5d0\uc11c \ub3c4\uba54\uc778 \uc6d4 \ud540\ub2dd\uc774 \ub354 \ub098\uc740\uac00?<\/h3>\n<p>\ucc28\uc774\uc810 <strong>SmCo5 \ub300 Sm2Co17<\/strong> \uadf8\ub4e4\uc758 \ubbf8\uc138\ud55c \uad6c\uc870\uc5d0 \ub2ec\ub824 \uc788\ub2e4. Sm2Co17\uc740 \ubcf5\uc7a1\ud55c \uad6c\uc870\ub97c \ubc1c\uc804\uc2dc\ud0a8\ub2e4. <strong>\uc138\ud3ec \ubbf8\uc138\uad6c\uc870<\/strong> \uc0dd\uc0b0 \uc911. \uc774\ub7ec\ud55c \ub0b4\ubd80 \uc138\ud3ec \uacbd\uacc4\ub294 \ubb3c\ub9ac\uc801 \ucc28\ub2e8 \uc5ed\ud560\uc744 \ud558\uc5ec \ub3c4\uba54\uc778 \ubcbd\uc744 \uc81c \uc704\uce58\uc5d0 \uace0\uc815\uc2dc\ud0a4\uace0 \uc6c0\uc9c1\uc774\uc9c0 \ubabb\ud558\ub3c4\ub85d \ud55c\ub2e4. SmCo5\ub294 \uc774 \ub124\ud2b8\uc6cc\ud06c\uac00 \uc5c6\uace0 \uacb0\uc815 \uacbd\uacc4\uc5d0\uc11c\uc758 \uc57d\ud55c \ud575 \uc0dd\uc131 \uba54\ucee4\ub2c8\uc998\uc5d0 \uc758\uc874\ud55c\ub2e4.<\/p>\n<h3>\uadf9\uc2ec\ud55c \uc5f4\uc774 \ub3c4\uba54\uc778 \uad6c\uc870\ub97c \uc601\uad6c\uc801\uc73c\ub85c \ubc14\uafc0 \uc218 \uc788\ub294\uac00?<\/h3>\n<p>\uc608, \ud55c\uacc4\uce58\ub97c \ub118\uc5b4\uc11c\uba74 \uadf8\ub807\ub2e4. \ubc18\uba74\uc5d0 <strong>\uc790\uc11d\uc758 \uc5f4\uc801 \uc548\uc815\uc131<\/strong> SmCo \uacc4\uc5f4\uc5d0\uc11c\uc758 \uc608\uc678\uc801 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uadf9\uc2ec\ud55c \uc5f4\uc740 \uac15\ud55c \uc5f4\uc801 \uc694\ub3d9\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc791\uc740 \uc628\ub3c4 \uae09\uc0c1\uc2b9\uc740 \ub300\uac1c \uac00\uc5ed\uc801 \ub3c4\uba54\uc778 \ubcc0\ud654\ub97c \ucd08\ub798\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5f4\uc774 \uc7ac\ub8cc\uc758 \uc784\uacc4\uc810\uc744 \ub118\uc73c\uba74 \ub3c4\uba54\uc778\uc774 \uc601\uad6c\uc801\uc73c\ub85c \ub4a4\uc11e\uc5ec <strong>\ube44\uac00\uc5ed\uc801 \ud50c\ub7ed\uc2a4 \uc190\uc2e4<\/strong>.<\/p>\n<h3>\uc790\ud654\uc758 \uc26c\uc6b4 \ucd95\uc774 \uc65c \uc911\uc694\ud55c\uac00\uc694?<\/h3>\n<p>\ub294 <strong>\uc790\ud654\uc758 \uc26c\uc6b4 \ucd95<\/strong> \uc740 \uacb0\uc815\uc758 \uc790\uae30\uc5d0 \ub300\ud55c \uc790\uc5f0\uc2a4\ub7fd\uace0 \uc120\ud638\ub418\ub294 \ubc29\ud5a5\uc785\ub2c8\ub2e4. \uc774 \ucd95\uacfc \uc644\ubcbd\ud558\uac8c \uc815\ub82c\ub418\ub3c4\ub85d \ub3c4\uba54\uc778\uc744 \uac15\uc81c\ub85c \ub9de\ucd94\ub294 \ub3d9\uc548 <strong>\uc790\uc11d \uc81c\uc870 \uacf5\uc815<\/strong>\uc5d0\uc11c \uc6b0\ub9ac\ub294 \ucd5c\ub300\uc758 <strong>\uc790\uae30 \ud3ec\ud654 \uc7a5<\/strong>\ub97c \uc5f4\uc1e0\ucc98\ub7fc \uc5ec\ub294 \uc5c4\uaca9\ud55c \uc815\ub82c\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4. \uc774 \uc815\ub82c\uc740 \uc6b0\ub9ac\uac00 \uae4c\ub2e4\ub86d\uace0 \uace0\uc2a4\ud2b8\ub808\uc2a4\uc758 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 <a href=\"https:\/\/nbaem.com\/ko\/magnet-assembly\/\">\uc815\ubc00 \uc790\uc11d \uc5b4\uc148\ube14\ub9ac<\/a> \ub97c \uc124\uacc4\ud560 \ub54c \ucd5c\uace0 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4. demanding, high-stress industrial <a href=\"https:\/\/nbaem.com\/ko\/applications\/\">applications<\/a>.<\/p>\n<div id=\"references\" class=\"min-w-0 scroll-mt-8 overflow-hidden\">\n<div class=\"text-[16px]\"><\/div>\n<div class=\"flex flex-col gap-2 text-sm leading-relaxed\">\n<div class=\"break-words text-[1em] leading-7\"><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\uc0bc\uc2dc\uc544\ucffc\ud0c0\ub86c \uc790\ucf54\ubc1c\ud2b8 \uc790\uacc4\uc758 \uc790\ud654 \uc601\uc5ed \ud0d0\uad6c: \ubbf8\uc138\uad6c\uc870, \uac15\uc81c\ub3c4, \uc5f4\uc548\uc815\uc131 \ubc0f \uace0\uc131\ub2a5 \uc751\uc6a9 \ubd84\uc57c<\/p>","protected":false},"author":1,"featured_media":3762,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2026\/03\/Magnetic_Domains_in_Samarium_Cobalt_Magnets_zfui4g.webp","_links":{"self":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/3763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/comments?post=3763"}],"version-history":[{"count":2,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/3763\/revisions"}],"predecessor-version":[{"id":3774,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/3763\/revisions\/3774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/media\/3762"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/media?parent=3763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/categories?post=3763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/tags?post=3763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}