{"id":8322,"date":"2026-05-15T15:01:01","date_gmt":"2026-05-15T07:01:01","guid":{"rendered":"https:\/\/www.endlesswiresaw.com\/?p=8322"},"modified":"2026-05-15T15:01:07","modified_gmt":"2026-05-15T07:01:07","slug":"magnet-cooling-and-lubrication","status":"publish","type":"post","link":"https:\/\/www.endlesswiresaw.com\/ko\/magnet-cooling-and-lubrication\/","title":{"rendered":"\ub9c8\uadf8\ub124\ud2b8 \uc808\ub2e8 \ub0c9\uac01\uc218: \uc640\uc774\uc5b4 \ud1b1\uc9c8\uc744 \uc704\ud55c \uc624\uc77c \ub300 \ubb3c"},"content":{"rendered":"<p>\uc790\uc11d \uc808\ub2e8\uc5d0 \uc798\ubabb\ub41c \ub0c9\uac01\uc218\ub97c \uc120\ud0dd\ud558\uba74 \uba87 \uc2dc\uac04 \uc548\uc5d0 \uc54c\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. NdFeB\uc758 \uacbd\uc6b0 \uc218\uc131 \ub0c9\uac01\uc218\ub294 \uc0c8\ub85c \uc808\ub2e8\ub41c \ud45c\uba74\uc744 Nd(OH)\u2083 \ubd80\uc2dd\uc73c\ub85c \ud68c\uc0c9\uc73c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8\uc758 \uacbd\uc6b0 \uc720\uc131 \ub0c9\uac01\uc218\ub294 \uc5ec\uacfc \uc2dc\uc2a4\ud15c\uc744 \ub9c9\ub294 \uc2ac\ub7ec\uc9c0\ub97c \uc0dd\uc131\ud558\uba70 \uc774\ub4dd\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8\ub294 \ubb3c\uc5d0\uc11c \ubd80\uc2dd\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 SmCo\uc758 \uacbd\uc6b0 \uc7ac\ub8cc\uac00 \ub458 \ub2e4 \uacac\ub514\uae30 \ub54c\ubb38\uc5d0 \uc5b4\ub5a4 \uac83\uc744 \uc0ac\uc6a9\ud558\ub4e0 \uac70\uc758 \uc911\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc800\ud76c\ub294 \uc218\ucc9c \uac74\uc758 \uc790\uc11d \uc808\ub2e8 \uc791\uc5c5\uc744 \uc218\ud589\ud588\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.endlesswiresaw.com\/diamond-wire-saws\/\">\ub05d\uc5c6\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \ud1b1<\/a> \uc138 \uac00\uc9c0 \uc7ac\ub8cc \uacc4\uc5f4 \ubaa8\ub450\uc5d0\uc11c. \uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218 \uc120\ud0dd\uc740 \uc2e0\uaddc \uace0\uac1d\uc5d0\uac8c\uc11c \uac00\uc7a5 \ud754\ud558\uac8c \ubc1c\uc0dd\ud558\ub294 \uc608\ubc29 \uac00\ub2a5\ud55c \ud488\uc9c8 \uc2e4\ud328\uc758 \ub2e8\uc77c \uc6d0\uc778\uc774\uc790, \uac01 \uc7ac\ub8cc\uac00 \ub2e4\ub974\uac8c \ubc18\uc751\ud558\ub294 \uc774\uc720\ub97c \uc774\ud574\ud558\uba74 \uac00\uc7a5 \uc27d\uac8c \ud574\uacb0\ud560 \uc218 \uc788\ub294 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-1024x576.webp\" alt=\"\ube54\ud380 \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \ud1b1 \uae30\uacc4\" class=\"wp-image-6613\" title=\"\ub05d\uc5c6\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \ud1b1 \uae30\uacc4\ub294 \uc815\ubc00 \uc808\ub2e8\uc744\uc704\ud55c \uc644\ubcbd\ud55c \uacf5\uc791 \uae30\uacc4\uc785\ub2c8\ub2e4.\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-1024x576.webp 1024w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-300x169.webp 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-768x432.webp 768w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-1536x864.webp 1536w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-18x10.webp 18w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2-600x338.webp 600w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/12\/Magnet-machining-NvFeB2.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc11d \uc808\ub2e8 \uc2dc \ub0c9\uac01\uc218\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p>\ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \uc808\ub2e8 \uc2dc \ub0c9\uac01\uc218\ub294 \ub124 \uac00\uc9c0 \uae30\ub2a5\uc744 \uc218\ud589\ud558\uba70, \uc7ac\ub8cc\uc5d0 \ub530\ub77c \uc6b0\uc120\uc21c\uc704\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc724\ud65c.<\/strong> \uc640\uc774\uc5b4\uc758 \ub2e4\uc774\uc544\ubaac\ub4dc \uc785\uc790\ub294 \uacf5\uc791\ubb3c\uacfc \ub9c8\ucc30\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \ub0c9\uac01\uc218\ub294 \uc774 \ub9c8\ucc30\uc744 \uc904\uc5ec \uc808\ub2e8\ub825\uc744 \ub0ae\ucd94\uace0 \uc640\uc774\uc5b4 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uba70 \ud45c\uba74 \ub9c8\uac10\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4. \uc720\uc131 \ub0c9\uac01\uc218\ub294 \uc218\uc131 \ub0c9\uac01\uc218\ubcf4\ub2e4 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc724\ud65c\uc131\uc774 \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \uc810\ub3c4\ub294 \ubd80\ud558\uac00 \uac78\ub9b0 \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \uc640\uc774\uc5b4\uc640 \uacf5\uc791\ubb3c \uc0ac\uc774\uc5d0 \uc587\uc740 \ub9c9\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc5f4 \ubc29\ucd9c.<\/strong> \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \uc808\ub2e8\uc740 \uc5f0\uc0ad \ub610\ub294 \ube14\ub808\uc774\ub4dc \uc808\ub2e8\ubcf4\ub2e4 \uc5f4 \ubc1c\uc0dd\uc774 \uc801\uc9c0\ub9cc, 0\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uac01 \uc785\uc790 \uc811\ucd09 \uc9c0\uc810\uc758 \uad6d\ubd80 \uc628\ub3c4\ub294 \uc21c\uac04\uc801\uc73c\ub85c 100\u2013200 \u00b0C\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0c9\uac01\uc218\ub294 \uc774 \uc5f4\uc744 \ud761\uc218\ud558\uc5ec \uc6b4\ubc18\ud569\ub2c8\ub2e4. \ubb3c\uc740 \uad11\uc720\ubcf4\ub2e4 \ube44\uc5f4 \uc6a9\ub7c9\uc774 \uc57d 2\ubc30\uc785\ub2c8\ub2e4 (<a href=\"https:\/\/www.engineeringtoolbox.com\/specific-heat-fluids-d_151.html\" target=\"_blank\" rel=\"noopener\">4.18 \ub300 \uc57d 2.0 J\/g\u00b7K<\/a>). \ub530\ub77c\uc11c \ub0c9\uac01 \ud6a8\uacfc\uac00 \uac1d\uad00\uc801\uc73c\ub85c \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc790\uc11d \uc808\ub2e8\uc5d0\uc11c \uc774 \uc7a5\uc810\uc740 \uc774\ub860\uc801\uc785\ub2c8\ub2e4. \uc5f4 \ubc1c\uc0dd\ub7c9\uc774 \ucda9\ubd84\ud788 \ub0ae\uc544 \uc5b4\ub290 \uc720\ud615\uc774\ub4e0 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub192\uc740 \uacf5\uae09 \uc18d\ub3c4\ub85c \ub450\uaebc\uc6b4 \ub2e8\uba74(40mm \uc774\uc0c1)\uc5d0\uc11c\ub294 \uc218\uc131 \ub0c9\uac01\uc218\uac00 \uc808\ub2e8 \uad6c\uc5ed\uc744 \ub208\uc5d0 \ub744\uac8c \ub354 \uc2dc\uc6d0\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uce69 \ubc30\ucd9c.<\/strong> \uc640\uc774\uc5b4\ub294 \ub0c9\uac01\uc218\ub97c \uc808\ub2e8 \ud648\uc73c\ub85c \ub04c\uc5b4\ub4e4\uc5ec \uc808\uc0ad \uc785\uc790\ub97c \uc53b\uc5b4\ub0c5\ub2c8\ub2e4. \ud648\uc5d0 \uc808\uc0ad \uc785\uc790\uac00 \ucd95\uc801\ub418\uba74 \ub290\uc2a8\ud55c \uc785\uc790\uac00 \uc640\uc774\uc5b4\uc5d0 \uc758\ud574 \ub2e4\uc2dc \uc808\ub2e8\ub418\uc5b4 \uc808\ub2e8 \ud45c\uba74\uc744 \uae01\uace0 \uc640\uc774\uc5b4 \ub9c8\ubaa8\ub97c \uac00\uc18d\ud654\ud569\ub2c8\ub2e4. \uc800\uc810\ub3c4 \ub0c9\uac01\uc218(\uc218\uc131)\ub294 \uc881\uc740 \ud648\uc744 \ud1b5\ud574 \ub354 \ud6a8\uacfc\uc801\uc73c\ub85c \uc53b\uc5b4\ub0c5\ub2c8\ub2e4. \uace0\uc810\ub3c4 \ub0c9\uac01\uc218(\uc720\uc131)\ub294 \uc77c\ub2e8 \uc785\uc790\uac00 \ud3ec\ud568\ub418\uba74 \uc785\uc790\ub97c \ub354 \uc798 \uc6b4\ubc18\ud558\uc9c0\ub9cc \uc881\uc740 \ud648\uc73c\ub85c \uce68\ud22c\ud558\ub294 \ub370\ub294 \ub35c \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\ud45c\uba74 \ubcf4\ud638.<\/strong> \uc5ec\uae30\uc11c \uc7ac\ub8cc \ud654\ud559\uc774 \uc791\uc6a9\ud569\ub2c8\ub2e4. NdFeB\uc640 \uac19\uc740 \ubc18\uc751\uc131 \uc7ac\ub8cc\uc758 \uacbd\uc6b0 \ub0c9\uac01\uc218\ub294 \uc808\ub2e8 \uc911 \uc0c8\ub85c \ub178\ucd9c\ub41c \ud45c\uba74\uc758 \uc0b0\ud654\ub97c \ubc29\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8 \ubc0f SmCo\uc640 \uac19\uc740 \ud654\ud559\uc801\uc73c\ub85c \uc548\uc815\uc801\uc778 \uc7ac\ub8cc\uc758 \uacbd\uc6b0 \uc774 \uae30\ub2a5\uc740 \uad00\ub828\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774 \ub2e8\uc77c \uc694\uc778\uc778 \ud45c\uba74 \ubcf4\ud638\ub294 \ub0c9\uac01\uc218 \uc120\ud0dd\uc774 \ubcf4\ud3b8\uc801\uc774\uae30\ubcf4\ub2e4\ub294 \uc7ac\ub8cc\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc5b4\ub5a4 \uc7ac\ub8cc\uc5d0 \uc5b4\ub5a4 \uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218\ub97c \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n\n\n\n<p>\uc800\ud76c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub7a9\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uacb0\uc815 \ub9e4\ud2b8\ub9ad\uc2a4\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc7ac\ub8cc<\/th><th>\uad8c\uc7a5 \ub0c9\uac01\uc218<\/th><th>\uc65c<\/th><th>\ub2e4\ub978 \uac83\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/th><\/tr><\/thead><tbody><tr><td>NdFeB<\/td><td>\uc624\uc77c \uae30\ubc18 (\ubc31\uc0c9 \ubbf8\ub124\ub784 \uc624\uc77c)<\/td><td>Nd\uac00 \ud48d\ubd80\ud55c \uacb0\uc815\ub9bd\uacc4 \uc0c1\uc774 \ubb3c\uacfc \ubc18\uc751 \u2192 \ubd80\uc2dd<\/td><td>\ubd80\uc2dd \uc5b5\uc81c\uc81c \ud568\uc720 \uc218\uc131 (\u22653%) \uac00\ub2a5\ud558\uc9c0\ub9cc \uc704\ud5d8\ud568<\/td><\/tr><tr><td>\ud398\ub77c\uc774\ud2b8<\/td><td>\uc218\uc131<\/td><td>\ubb3c\uc5d0 \ud654\ud559\uc801\uc73c\ub85c \ubd88\ud65c\uc131\uc774\uba70, \ub0c9\uac01 \ubc0f \uce69 \ubc30\ucd9c\uc774 \ub354 \uc88b\uc74c<\/td><td>\uc624\uc77c\uc740 \uc2ac\ub7ec\uc9c0\ub97c \ubd88\ud544\uc694\ud558\uac8c \uc0dd\uc131\ud558\uc9c0\ub9cc \uc791\ub3d9\ud568<\/td><\/tr><tr><td>SmCo<\/td><td>\uc218\uc131 \ub610\ub294 \uc720\uc131<\/td><td>\ub0b4\uc2dd\uc131; \ub458 \ub2e4 \uc791\ub3d9\ud568<\/td><td>\uc9c4\uc815\ud55c \uc720\uc5f0\uc131 \u2014 \ub2e4\ub978 \uacf5\uc815 \uc81c\uc57d \uc870\uac74\uc5d0 \ub530\ub77c \uc120\ud0dd<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc774 \ud45c\ub294 \uac04\ub2e8\ud558\uc9c0\ub9cc, \uc798\ubabb \uacb0\uc815\ud588\uc744 \ub54c\uc758 \uacb0\uacfc\ub294 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">NdFeB\uc5d0 \uc218\uc131 \ub0c9\uac01\uc218\ub97c \uc0ac\uc6a9\ud558\uba74 \uc5b4\ub5bb\uac8c \ub429\ub2c8\uae4c?<\/h2>\n\n\n\n<p>\uc774\uac83\uc774 \uc6b0\ub9ac\uac00 \uac00\uc7a5 \uc790\uc8fc \ubcf4\ub294 \uc2e4\uc218\uc785\ub2c8\ub2e4. \ud55c \uacf5\uc7a5\uc5d0\uc11c \uc218\uc131 \ub0c9\uac01\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec <a href=\"https:\/\/www.endlesswiresaw.com\/ferrite-machining\/\">\ud398\ub77c\uc774\ud2b8<\/a> \ub610\ub294 \uc2e4\ub9ac\ucf58\uc744 \ud558\ub8e8 \uc885\uc77c \uc808\ub2e8\ud55c \ub2e4\uc74c, \ub0c9\uac01\uc218\ub97c \ubcc0\uacbd\ud558\uc9c0 \uc54a\uace0 <a href=\"https:\/\/www.endlesswiresaw.com\/ndfeb-cutting-guide\/\">NdFeB<\/a> \ub2e4\ub978 \uc791\uc5c5\uc744 \uc804\ud658\ud569\ub2c8\ub2e4. \uae30\uacc4\uc5d0\uc11c \ub098\uc62c \ub54c \uc808\ub2e8\uba74\uc740 \uad1c\ucc2e\uc544 \ubcf4\uc785\ub2c8\ub2e4. 4\uc2dc\uac04 \ud6c4, \uc808\ub2e8\uba74\uc740 \ud68c\uc0c9\uc73c\ub85c \ubcc0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud654\ud559\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4. Nd\uac00 \ud48d\ubd80\ud55c \uc0c1 (\uacb0\uc815\ub9bd\uacc4\uc5d0\uc11c \ub300\ub7b5 Nd\u2087\u2080Cu\u2083\u2080 \uc870\uc131)\uc774 \ubb3c\uacfc \ubc18\uc751\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<p>Nd + 3H\u2082O \u2192 Nd(OH)\u2083 + 1.5H\u2082\u2191<\/p>\n\n\n\n<p>\uc774 \ubc18\uc751\uc740 \uc0c8\ub85c \ub178\ucd9c\ub41c \ud45c\uba74\uc5d0\uc11c \uc989\uc2dc \uc2dc\uc791\ub429\ub2c8\ub2e4. \uccab \uc2dc\uac04 \ub0b4\uc5d0 \ub208\uc5d0 \ubcf4\uc774\ub294 \uc0b0\ud654\ubb3c\/\uc218\uc0b0\ud654\ubb3c \uce35\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. 24\uc2dc\uac04 \ub0b4\uc5d0 \ubd80\uc2dd\uc774 \uacb0\uc815\ub9bd\uacc4(grain boundaries)\ub97c \ub530\ub77c 5-20 \u03bcm \uae4a\uc774\uae4c\uc9c0 \uce68\ud22c\ud558\uc5ec \uacb0\uc815\ub9bd\uacc4 \uacb0\ud569\uc744 \uc57d\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \uc808\ub2e8 \ud6c4 \uad1c\ucc2e\uc544 \ubcf4\uc600\ub358 \ubd80\ud488\uc774 \ud558\uc597\uace0 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \uc0c1\ud0dc\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubc18\uc751\uc73c\ub85c \ubc29\ucd9c\ub418\ub294 \uc218\uc18c \uac00\uc2a4\ub294 \ub193\uce58\uae30 \uc26c\uc6b4 \ub610 \ub2e4\ub978 \ubb38\uc81c\ub97c \uc57c\uae30\ud569\ub2c8\ub2e4. \ubc00\ud3d0\ub41c \ub0c9\uac01\uc218 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc218\uc18c \uae30\ud3ec\uac00 \uc808\ub2e8 \uc601\uc5ed\uc5d0 \ucd95\uc801\ub418\uc5b4 \ub0c9\uac01\uc218 \ud544\ub984\uc744 \ubc29\ud574\ud558\uace0 \uc21c\uac04\uc801\uc73c\ub85c \uac74\uc2dd \uc808\ub2e8 \uc870\uac74\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc800\ud76c\ub294 \ud14c\uc2a4\ud2b8 \uc7a5\ube44 \uc911 \ud558\ub098\uc5d0\uc11c \uc774 \ud604\uc0c1\uc744 \ubaa9\uaca9\ud588\uc2b5\ub2c8\ub2e4. \ucc98\uc74c\uc5d0\ub294 \uc124\uba85\ud560 \uc218 \uc5c6\uc5c8\ub358 \uac04\ud5d0\uc801\uc778 \ud45c\uba74 \uac70\uce60\uae30 \uc2a4\ud30c\uc774\ud06c\uac00 \ubc1c\uc0dd\ud588\ub294\ub370, \ub098\uc911\uc5d0 \ud648(kerf)\uc5d0\uc11c \uc791\uc740 \uae30\ud3ec\uac00 \ubc1c\uc0dd\ud558\ub294 \uac83\uc744 \ubc1c\uacac\ud588\uc2b5\ub2c8\ub2e4. \uc624\uc77c\ub85c \uc804\ud658\ud558\uc790 \ubb38\uc81c\uac00 \uc0ac\ub77c\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>NdFeB\uc5d0 \uc218\uc131 \ub0c9\uac01\uc218\ub97c \uc0ac\uc6a9\ud574\uc57c \ud558\ub294 \uacbd\uc6b0<\/strong> (\uc77c\ubd80 \uc2dc\uc124\uc5d0\uc11c\ub294 \ud654\uc7ac \uc548\uc804 \ub610\ub294 \ud658\uacbd \uaddc\uc815 \uc900\uc218\ub97c \uc704\ud574 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4), \ucd5c\uc18c 3% \ub18d\ub3c4\ub85c \ubd80\uc2dd \uc5b5\uc81c\uc81c\ub97c \ucca8\uac00\ud558\uc2ed\uc2dc\uc624. \uc544\uc9c8\uc0b0\ub098\ud2b8\ub968 \uae30\ubc18 \uc5b5\uc81c\uc81c\uac00 \ud6a8\uacfc\uac00 \uc788\uc9c0\ub9cc, \ud6c4\ucc98\ub9ac \ub3c4\uae08 \uacf5\uc815\uacfc\uc758 \ud638\ud658\uc131\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc77c\ubd80 \ub3c4\uae08 \ub77c\uc778\uc740 \uc544\uc9c8\uc0b0\uc5fc \uc794\ub958\ubb3c\uc5d0 \ubbfc\uac10\ud569\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc808\ub2e8\ub41c \ubd80\ud488\uc740 30\ubd84 \uc774\ub0b4\uc5d0 \uc624\uc77c \ucf54\ud305 \ub610\ub294 \uac74\uc870\ub85c \uc62e\uae30\uc2ed\uc2dc\uc624. \uadf8 \uc774\uc0c1\uc740 \uc704\ud5d8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">NdFeB\uc5d0 \uc624\uc77c \uae30\ubc18 \ub0c9\uac01\uc218\uac00 \ud45c\uc900\uc778 \uc774\uc720<\/h2>\n\n\n\n<p>\ubc31\uc0c9 \uad11\uc720(\ub54c\ub85c\ub294 \uc561\uccb4 \ud30c\ub77c\ud540 \ub610\ub294 \uc808\uc0ad\uc720\ub77c\uace0\ub3c4 \ud568)\ub294 NdFeB \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \uc808\ub2e8\uc5d0 \uae30\ubcf8\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub294 \ubd80\uc2dd \ubb38\uc81c\ub97c \uc644\uc804\ud788 \ud574\uacb0\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc624\uc77c \ud544\ub984\uc740 \uc0c8\ub85c \uc808\ub2e8\ub41c \ud45c\uba74\uc5d0\uc11c \ubb3c\uacfc \uc0b0\ud654\ubb3c\uc744 \ucc28\ub2e8\ud558\uba70, \uc808\ub2e8\ub41c \ubd80\ud488\uc5d0 \ub0a8\uc740 \uc624\uc77c \uce35\uc740 \ucde8\uae09 \ubc0f \ubcf4\uad00 \uc911 \uc77c\uc2dc\uc801\uc778 \ubd80\uc2dd \ubc29\uc9c0 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>NdFeB \uc808\uc0ad\uc720\uc758 \uc77c\ubc18\uc801\uc778 \uc0ac\uc591:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc18d\uc131<\/th><th>\uc77c\ubc18\uc801\uc778 \ubc94\uc704<\/th><th>\ucc38\uace0<\/th><\/tr><\/thead><tbody><tr><td>\uc810\ub3c4 (40 \u00b0C)<\/td><td>5\u201315 mm\u00b2\/s<\/td><td>\ub354 \ub098\uc740 \ud648 \uce68\ud22c\ub97c \uc704\ud55c \ub0ae\uc740 \uc810\ub3c4<\/td><\/tr><tr><td>\uc778\ud654\uc810<\/td><td>&gt;150 \u00b0C<\/td><td>\uc5f0\uc18d \uc791\ub3d9\uc744 \uc704\ud55c \uc548\uc804 \ub9c8\uc9c4<\/td><\/tr><tr><td>\uc218\ubd84 \ud568\ub7c9<\/td><td>&lt;0.1%<\/td><td>\uc911\uc694 \u2014 \ubbf8\ub7c9\uc758 \ubb3c\ub3c4 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ucca8\uac00\uc81c \ud328\ud0a4\uc9c0<\/td><td>\ub179 \ubc29\uc9c0, \uac70\ud488 \ubc29\uc9c0<\/td><td>\ud45c\uc900 \uc808\uc0ad\uc720 \ucca8\uac00\uc81c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\uc810\ub3c4\ubcf4\ub2e4 \uc720\ub7c9\uc774 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4.<\/strong> \ub2f9\uc0ac\uc758 <a href=\"https:\/\/www.endlesswiresaw.com\/sg20-r-glass-cutting-wire-saw\/\">SG20-R<\/a> \uae30\uacc4\uc758 \uacbd\uc6b0, \uc640\uc774\uc5b4\uac00 \ucf00\ub974\ud504\uc5d0 \uc9c4\uc785\ud558\ub294 \uc9c0\uc810\uc5d0 2\u20134 L\/min\uc758 \uc720\ub7c9\uc73c\ub85c \uc624\uc77c\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \uc808\ub2e8 \uc911 \uc640\uc774\uc5b4 \uc591\uba74\uc5d0 \uc5f0\uc18d\uc801\uc778 \uc624\uc77c \ud544\ub984\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc640\uc774\uc5b4\uac00 \uc9c0\ub098\uac04 \ud6c4 \uc808\ub2e8 \ud45c\uba74\uc5d0 \uac74\uc870\ud55c \ubd80\ubd84\uc774 \ubcf4\uc774\uba74(\uad11\ud0dd\uc774 \ub098\ub294 \uc624\uc77c\uc774 \ubb3b\uc740 \ubd80\ubd84\uacfc \ub2ec\ub9ac \ubb34\uad11\ud0dd\uc73c\ub85c \ubcf4\uc784) \uc720\ub7c9\uc744 \ub298\ub9ac\uac70\ub098 \ub178\uc990 \uc704\uce58\ub97c \uc870\uc815\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p>\uc6b0\ub9ac\uac00 \uc5b4\ub835\uac8c \ubc30\uc6b4 \ud55c \uac00\uc9c0 \uc0ac\uc2e4: \uc624\uc77c \uae30\ubc18 \ub0c9\uac01\uc218\ub294 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc131\ub2a5\uc774 \uc800\ud558\ub429\ub2c8\ub2e4. \uc808\ub2e8\ud558\uba74\uc11c \ubbf8\uc138\ud55c NdFeB \uc785\uc790\uac00 \uc624\uc77c\uc5d0 \ucd95\uc801\ub429\ub2c8\ub2e4. \uc774 \uc785\uc790\ub294 10 \u03bcm \ubbf8\ub9cc\uc774\uba70 \uc27d\uac8c \uac00\ub77c\uc549\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 2\u20133\uc8fc\uac04 \uc5f0\uc18d \uc0ac\uc6a9 \ud6c4 \uc785\uc790 \ubd80\ud558\uac00 \uc99d\uac00\ud558\uc5ec \uc810\ub3c4\uac00 \ub192\uc544\uc9c0\uace0 \ub0c9\uac01 \ud6a8\uc728\uc774 \uac10\uc18c\ud558\uba70 \uc640\uc774\uc5b4 \ub9c8\ubaa8\ub97c \uac00\uc18d\ud654\ud558\ub294 \uac70\uce5c \ud544\ub984\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774\uc81c \uace0\uc0ac\uc6a9 \uae30\uacc4\uc5d0\uc11c\ub294 2\uc8fc\ub9c8\ub2e4 \uc624\uc77c\uc744 \uad50\uccb4\ud558\uace0 \uc791\ub3d9 \uc911\uc5d0\ub294 5 \u03bcm \uce74\ud2b8\ub9ac\uc9c0 \ud544\ud130\ub97c \ud1b5\ud574 \uc9c0\uc18d\uc801\uc73c\ub85c \uc5ec\uacfc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud398\ub77c\uc774\ud2b8 \ubc0f SmCo\uc5d0 \uc218\uc131 \ub0c9\uac01\uc218\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h2>\n\n\n\n<p>\uc608 \u2014 \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud398\ub77c\uc774\ud2b8(SrFe\u2081\u2082O\u2081\u2089 \/ BaFe\u2081\u2082O\u2081\u2089)\ub294 \uc138\ub77c\ubbf9 \uc0b0\ud654\ubb3c\uc785\ub2c8\ub2e4. \uc774\ubbf8 \uc644\uc804\ud788 \uc0b0\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubb3c\uc740 \ud654\ud559\uc801\uc73c\ub85c \uc544\ubb34\ub7f0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8\uc5d0 \uc624\uc77c\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 <a href=\"https:\/\/www.endlesswiresaw.com\/ferrite-machining\/\">\ud398\ub77c\uc774\ud2b8<\/a> \ubc14\uc704\uc5d0 \uc120\ud06c\ub9bc\uc744 \ubc14\ub974\ub294 \uac83\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uae30\uc220\uc801\uc73c\ub85c\ub294 \ubb34\ud574\ud558\uc9c0\ub9cc \uc4f8\ubaa8\uc5c6\uace0 \ubd88\ud544\uc694\ud55c \uccad\uc18c \ubb38\uc81c\ub97c \uc77c\uc73c\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud398\ub77c\uc774\ud2b8 \uc808\ub2e8 \uc2dc \uc218\uc131 \ub0c9\uac01\uc218\uc758 \uc7a5\uc810:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub354 \ub098\uc740 \uc5f4 \ubc29\ucd9c(\ub354 \ub192\uc740 \ube44\uc5f4 \uc6a9\ub7c9)<\/li>\n\n\n\n<li>\ub354 \ud6a8\uacfc\uc801\uc778 \uce69 \ubc30\ucd9c(\ub0ae\uc740 \uc810\ub3c4\uac00 \uc881\uc740 \ucf00\ub974\ud504\uc5d0 \ub354 \uc798 \ub4e4\uc5b4\uac10)<\/li>\n\n\n\n<li>\ub354 \uc26c\uc6b4 \uccad\uc18c \u2014 \ud398\ub77c\uc774\ud2b8 \uc2a4\uc640\ud504\ub294 \ubb3c\ub85c \uc53b\uc5b4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc624\uc77c \uae30\ubc18 \uc2a4\uc640\ud504\ub294 \ubaa8\ub4e0 \uac83\uc5d0 \ub2ec\ub77c\ubd99\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub0ae\uc740 \uc18c\ubaa8\ud488 \ube44\uc6a9 \u2014 \uc218\uc6a9\uc131 \uc808\uc0ad\uc720 \ub18d\ucd95\uc561\uc740 \uc77c\ubc18\uc801\uc778 5\u201310% \ud76c\uc11d \ube44\uc728\uc5d0\uc11c \uac24\ub7f0\ub2f9 \uc57d 15\u201330\ub2ec\ub7ec\uc778 \ubc18\uba74, \uc804\uc6a9 \uc808\uc0ad\uc720\ub294 \uac24\ub7f0\ub2f9 30\u201360\ub2ec\ub7ec\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud658\uacbd \ubc0f \ud3d0\uae30 \uc7a5\uc810 \u2014 \uc218\uc131 \uc720\uccb4 \ud3d0\uae30\ubb3c\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ucc98\ub9ac \ubc0f \ud3d0\uae30\ud558\uae30\uac00 \ub354 \uac04\ub2e8\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.epa.gov\/hw\/criteria-definition-solid-waste-and-solid-and-hazardous-waste-exclusions\" target=\"_blank\" rel=\"noopener\">EPA \uc9c0\uce68<\/a><\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/www.endlesswiresaw.com\/smco-cutting-process\/\">SmCo<\/a> \ub9c8\ucc2c\uac00\uc9c0\ub85c \ubd80\uc2dd \ubc29\uc9c0 \uae30\ub2a5\uc774 \uc788\uc73c\ubbc0\ub85c \uc218\uc131 \ub0c9\uac01\uc218\uac00 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. SmCo\uc5d0 \uc624\uc77c\uc744 \uc0ac\uc6a9\ud558\ub294 \uc720\uc77c\ud55c \uacbd\uc6b0\ub294 \ub3d9\uc77c\ud55c \uae30\uacc4\uac00 \uc989\uc2dc NdFeB \uc791\uc5c5\uc744 \uc704\ud574 \uc608\uc57d\ub41c \uacbd\uc6b0\uc785\ub2c8\ub2e4. \uc624\uc77c\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc774 \ub450 \ubc88 \ud50c\ub7ec\uc2dc\ud558\uace0 \uc804\ud658\ud558\ub294 \uac83\ubcf4\ub2e4 \ube60\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div  id=\"_ytid_96841\"  width=\"640\" height=\"360\"  data-origwidth=\"640\" data-origheight=\"360\" data-facadesrc=\"https:\/\/www.youtube.com\/embed\/Ousj1N04KxM?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;iv_load_policy=1&#038;loop=0&#038;fs=1&#038;playsinline=0&#038;controls=1&#038;disablekb=0&#038;color=red&#038;cc_lang_pref=&#038;rel=1&#038;autohide=2&#038;theme=dark&#038;\" class=\"__youtube_prefs__ epyt-facade epyt-is-override  no-lazyload\"><img decoding=\"async\" data-spai-excluded=\"true\" class=\"epyt-facade-poster skip-lazy\" loading=\"lazy\" alt=\"YouTube \ud50c\ub808\uc774\uc5b4\" src=\"https:\/\/i.ytimg.com\/vi\/Ousj1N04KxM\/maxresdefault.jpg\" title=\"\ub05d\uc5c6\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \ud1b1 \uae30\uacc4\ub294 \uc815\ubc00 \uc808\ub2e8\uc744\uc704\ud55c \uc644\ubcbd\ud55c \uacf5\uc791 \uae30\uacc4\uc785\ub2c8\ub2e4.\"><button class=\"epyt-facade-play\" aria-label=\"\ud50c\ub808\uc774\"><svg data-no-lazy=\"1\" height=\"100%\" version=\"1.1\" viewbox=\"0 0 68 48\" width=\"100%\"><path class=\"ytp-large-play-button-bg\" d=\"M66.52,7.74c-0.78-2.93-2.49-5.41-5.42-6.19C55.79,.13,34,0,34,0S12.21,.13,6.9,1.55 C3.97,2.33,2.27,4.81,1.48,7.74C0.06,13.05,0,24,0,24s0.06,10.95,1.48,16.26c0.78,2.93,2.49,5.41,5.42,6.19 C12.21,47.87,34,48,34,48s21.79-0.13,27.1-1.55c2.93-0.78,4.64-3.26,5.42-6.19C67.94,34.95,68,24,68,24S67.94,13.05,66.52,7.74z\" fill=\"#f00\"><\/path><path d=\"M 45,24 27,14 27,34\" fill=\"#fff\"><\/path><\/svg><\/button><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc5ec\ub7ec \uc790\uc11d \uc7ac\ub8cc\ub97c \uc808\ub2e8\ud560 \ub54c \ub0c9\uac01\uc218\ub97c \uad00\ub9ac\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p>\uc774\uac83\uc774 \uc2e4\uc81c \uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uc790\uc11d\uc744 \uc808\ub2e8\ud558\ub294 \ub300\ubd80\ubd84\uc758 \uc0c1\uc810\uc740 \uc5ec\ub7ec \uc7ac\ub8cc \uacc4\uc5f4\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4. \ubb38\uc81c\ub294 \ub0c9\uac01\uc218 \uc804\ud658\uc744 \ucc98\ub9ac\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc2dc\ub098\ub9ac\uc624 1: \uc7ac\ub8cc\ubcc4 \uc804\uc6a9 \uae30\uacc4.<\/strong> NdFeB \ubc0f \ud398\ub77c\uc774\ud2b8\/SmCo\uc6a9 \ubcc4\ub3c4 \uae30\uacc4\uac00 \uc788\ub294 \uacbd\uc6b0 NdFeB \uae30\uacc4\uc5d0\ub294 \uc624\uc77c\uc744, \ub2e4\ub978 \uae30\uacc4\uc5d0\ub294 \ubb3c\uc744 \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624. \uac04\ub2e8\ud558\uba70 \uc804\ud658\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc2dc\ub098\ub9ac\uc624 2: \ub2e8\uc77c \uae30\uacc4, \uc5ec\ub7ec \uc7ac\ub8cc.<\/strong> \uc5ec\uae30\uc11c\ubd80\ud130 \uae4c\ub2e4\ub85c\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc548\uc804\ud55c \uc21c\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\ud398\ub77c\uc774\ud2b8\/SmCo \uc6b0\uc120(\uc218\uc131) \u2192 \ud50c\ub7ec\uc2dc \u2192 NdFeB(\uc720\uc131).<\/strong><\/p>\n\n\n\n<p>\uc774 \ubc29\ud5a5\uc73c\ub85c \uc9c4\ud589\ud558\ub294 \uac83\uc740 \uc218\uc131 \uc2dc\uc2a4\ud15c\uc5d0 \uc18c\ub7c9\uc758 \uc794\ub958 \uc624\uc77c\uc774 \ud398\ub77c\uc774\ud2b8 \uc808\ub2e8 \ud488\uc9c8\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc774 \ucd5c\uc18c\ud654\ub418\uae30 \ub54c\ubb38\uc5d0 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc720\uc131 \uc2dc\uc2a4\ud15c\uc5d0 \uc18c\ub7c9\uc758 \uc794\ub958 \ubb3c\uc774 NdFeB \ud45c\uba74\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uad8c\uc7a5 \ud50c\ub7ec\uc2dc \uc808\ucc28:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc218\uc131 \ub0c9\uac01\uc218\ub97c \ud0f1\ud06c\uc5d0\uc11c \ubc30\ucd9c\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubb3c\uc744 \ubc30\ucd9c\ud558\uae30 \uc704\ud574 1\u20132\ub9ac\ud130\uc758 \uc624\uc77c\uc744 \uc2dc\uc2a4\ud15c\uc5d0 \ud1b5\uacfc\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc791\uc5c5 \uacf5\uac04, \uac00\uc774\ub4dc \ud720 \ubc0f \ubb3c\ubc29\uc6b8\uc774 \ub0a8\uc544 \uc788\uc744 \uc218 \uc788\ub294 \ubaa8\ub4e0 \ud45c\uba74\uc744 \ub2e6\uc544\ub0b4\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uc2e0\uc120\ud55c \uc808\uc0ad\uc720\ub97c \ucc44\uc6b0\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>NdFeB \uacf5\uc791\ubb3c\uc744 \ub85c\ub4dc\ud558\uae30 \uc804\uc5d0 \ud38c\ud504\ub97c 2\ubd84 \ub3d9\uc548 \uc791\ub3d9\uc2dc\ud0a4\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p><strong>\uc5ed\ubc29\ud5a5\uc73c\ub85c \uc9c4\ud589\ud558\ub294 \uac83(NdFeB \uc624\uc77c \u2192 \ud398\ub77c\uc774\ud2b8 \ubb3c)\uc740 \uc704\ud5d8\uc774 \uc801\uc2b5\ub2c8\ub2e4.<\/strong> \ud558\uc9c0\ub9cc \uc5ec\uc804\ud788 \uc138\ucc99\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc218\uc131 \ub0c9\uac01\uc218\uc5d0 \uc624\uc77c \uc794\ub958\ubb3c\uc774 \uc788\uc73c\uba74 \uac70\ud488\uc774 \ubc1c\uc0dd\ud558\uace0 \ub0c9\uac01 \ud6a8\uc728\uc774 \uac10\uc18c\ud558\uba70 \ud398\ub77c\uc774\ud2b8 \uc808\ub2e8 \ud45c\uba74\uc5d0 \ud544\ub984\uc774 \ud615\uc131\ub418\uc5b4 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc811\ucc29 \uacf5\uc815\uc744 \ubc29\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc194\uc9c1\ud788 \ub9d0\uc500\ub4dc\ub9ac\uc790\uba74, \ubb3c\uc5d0\uc11c \uc624\uc77c\ub85c \uc804\ud658\ud560 \ub54c \uc138\ucc99\uc744 \u201c\uc774\ubc88 \ud55c \ubc88\ub9cc\u201d \uac74\ub108\ub6f4 \uace0\uac1d\ub4e4\uc774 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. 5\ubc88 \uc911 3\ubc88\uc740 \uad1c\ucc2e\uc2b5\ub2c8\ub2e4. NdFeB \ud45c\uba74\uc740 \uc808\ub2e8 \ucd08\uae30 \uba87 \ucd08 \ub3d9\uc548 \uc624\uc77c\uc744 \ucda9\ubd84\ud788 \ud761\uc218\ud558\uc5ec \uc790\uccb4\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4. 5\ubc88 \uc911 2\ubc88\uc740 \uc624\uc77c \ud544\ub984\uc774 \ud615\uc131\ub418\uae30 \uc804\uc5d0 \ub77c\uc778\uc5d0 \ub0a8\uc544 \uc788\ub294 \ubb3c\uc774 \uc808\ub2e8 \ud45c\uba74\uc5d0 \ub2ff\uc544 \ubd80\uc2dd \ubc18\uc810\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc0dd\uc0b0 \ubd80\ud488\uc5d0 \ub300\ud55c \ub3c4\ubc15\uc740 \uadf8\ub7f4 \ub9cc\ud55c \uac00\uce58\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218 \uc628\ub3c4\uac00 \uc911\uc694\ud569\ub2c8\uae4c?<\/h2>\n\n\n\n<p>\ud2b9\ud5c8\ub294 <a href=\"https:\/\/image-ppubs.uspto.gov\/dirsearch-public\/print\/downloadPdf\/6386948\" target=\"_blank\" rel=\"noopener\">TDK Corporation (US6386948)<\/a> \uc790\uc11d \uc808\ub2e8\uc5d0 \ub300\ud55c \ub0c9\uac01\uc218 \uc628\ub3c4 \uc81c\uc5b4\ub97c \uad6c\uccb4\uc801\uc73c\ub85c \ub2e4\ub8e8\uba70 \ucd5c\uc801\uc758 \uacb0\uacfc\ub97c \uc704\ud574 20\u201335 \u00b0C\ub97c \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc800\ud76c \uacbd\ud5d8\uc0c1 \ub0c9\uac01\uc218 \uc628\ub3c4\ub294 \uc790\uc11d\uc758 \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \uc808\ub2e8\uc5d0 \uc788\uc5b4 \uc774\ucc28\uc801\uc778 \uc694\uc778\uc774\uba70, \ub0c9\uac01\uc218 \uc720\ud615, \uc720\ub7c9 \ubc0f \uccad\uacb0\ub3c4\ubcf4\ub2e4 \ub35c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uadf8\ub807\uae34 \ud558\uc9c0\ub9cc \uc628\ub3c4\uac00 \uc911\uc694\ud55c \uc2dc\ub098\ub9ac\uc624\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc628\ub3c4 \uc870\uc808\uc774 \ub418\uc9c0 \uc54a\ub294 \uc791\uc5c5\uc7a5\uc5d0\uc11c\uc758 \uc5ec\ub984\ucca0 \uc791\uc5c5.<\/strong> \uc8fc\ubcc0 \uc628\ub3c4\uac00 \ub0c9\uac01\uc218\ub97c 35 \u00b0C \uc774\uc0c1\uc73c\ub85c \uc62c\ub9ac\uba74 \uc624\uc77c \uc810\ub3c4\uac00 \ub5a8\uc5b4\uc9c0\uace0 \uc724\ud65c \ud544\ub984\uc774 \uc587\uc544\uc9d1\ub2c8\ub2e4. \ub0c9\ubc29 \uc2dc\uc124\uc774 \uc5c6\ub294 \uc791\uc5c5\uc7a5\uc5d0\uc11c \uc5ec\ub984\ucca0\uc5d0 \uc640\uc774\uc5b4 \ub9c8\ubaa8\uc728\uc774 \uce21\uc815\uc801\uc73c\ub85c \uc99d\uac00\ud558\ub294 \uac83\uc744 \ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uac04\ub2e8\ud55c \ud0f1\ud06c \ub0c9\uac01\uae30($500\u20131000)\ub85c \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uaca8\uc6b8\ucca0 \uc800\uc628 \uc2dc\ub3d9.<\/strong> \uc800\uc628\uc5d0\uc11c\ub294 \uc624\uc77c \uc810\ub3c4\uac00 \uc99d\uac00\ud558\uc5ec \uc881\uc740 \ub0c9\uac01\uc218 \ub178\uc990\uc744 \ud1b5\ud55c \ud750\ub984\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4. \uae30\uacc4\uac00 \ub09c\ubc29\ub418\uc9c0 \uc54a\ub294 \uc791\uc5c5\uc7a5\uc5d0\uc11c 5 \u00b0C\uc5d0\uc11c \ubc24\uc0c8 \ubc29\uce58\ub418\uba74 \uc808\ub2e8 \uc2dc\uc791 \ud6c4 \ucc98\uc74c 10\ubd84 \ub3d9\uc548 \ub0c9\uac01\uc218 \ud750\ub984\uc774 \ubd80\uc801\uc808\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc21c\ud658\uc744 \ud1b5\ud574 \uc624\uc77c\uc744 \ub370\uc6b0\uae30 \uc704\ud574 \uc808\ub2e8\uc744 \uc2dc\uc791\ud558\uae30 \uc804\uc5d0 \ud38c\ud504\ub97c 5\ubd84 \ub3d9\uc548 \uc791\ub3d9\uc2dc\ud0a4\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p><strong>\ub300\ub7c9 \uc0dd\uc0b0.<\/strong> \ud558\ub8e8 16\uc2dc\uac04 \uc774\uc0c1 \uc624\uc77c \ub0c9\uac01\uc218\ub97c \uc0ac\uc6a9\ud558\ub294 \uae30\uacc4\ub294 \uc808\ub2e8 \uc5d0\ub108\uc9c0\uc640 \ud38c\ud504 \uc5f4\ub85c \uc778\ud574 \uc810\uc9c4\uc801\uc778 \uc628\ub3c4 \uc0c1\uc2b9\uc744 \uacbd\ud5d8\ud569\ub2c8\ub2e4. \ubc29\uce58\ud558\uba74 \uc791\uc5c5 \uc885\ub8cc \uc2dc \uc628\ub3c4\uac00 45-50\u00b0C\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub54c \ub0c9\uac01 \ud6a8\uc728\uc774 \ub208\uc5d0 \ub744\uac8c \uc800\ud558\ub429\ub2c8\ub2e4. 25 \u00b1 3\u00b0C\ub97c \uc720\uc9c0\ud558\ub294 \uc21c\ud658\uc2dd \ub0c9\uac01\uae30\ub294 \uc0dd\uc0b0 \ud658\uacbd\uc5d0\uc11c \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc218\uc131 \ub0c9\uac01\uc218\uc758 \uacbd\uc6b0, \ubb3c\uc758 \ub192\uc740 \ube44\uc5f4\uc774 \uc790\uccb4\uc801\uc73c\ub85c \ub354 \uc798 \uc870\uc808\ub418\uae30 \ub54c\ubb38\uc5d0 \uc628\ub3c4\ub294 \ubb38\uc81c\uac00 \ub35c \ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ucd94\uc6b4 \ud658\uacbd\uc5d0 \uc788\ub2e4\uba74, \uc218\uc131 \ub18d\ucd95\uc561\uc774 \uc800\uc628\uc5d0\uc11c \ubd80\uc2dd \uc5b5\uc81c\uc81c \ud6a8\uacfc\ub97c \uc783\uc9c0 \uc54a\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc77c\ubd80 \uc81c\ud615\uc740 \uc644\uc804\ud55c \ubcf4\ud638\ub97c \uc704\ud574 \ucd5c\uc18c 15\u00b0C\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub0c9\uac01\uc218 \uc5ec\uacfc: \ub300\ubd80\ubd84\uc758 \uc0ac\ub78c\ub4e4\uc774 \uc0dd\uac01\ud558\ub294 \uac83\ubcf4\ub2e4 \uc911\uc694\ud569\ub2c8\ub2e4.<\/h2>\n\n\n\n<p>\uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218\uc758 \uccad\uacb0\ub3c4\ub294 \uc138 \uac00\uc9c0\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4: \uc640\uc774\uc5b4 \uc218\uba85, \ud45c\uba74 \ud488\uc9c8 \ubc0f \ub0c9\uac01\uc218 \uc218\uba85. \uadf8\ub7ec\ub098 \uc5ec\uacfc\ub294 \uc790\uc11d \uc808\ub2e8 \uc7a5\ube44\uc5d0\uc11c \uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc591\uc774 \ub0ae\uc740 \ubd80\ud488\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc790\uc11d \uc808\ub2e8 \uc2a4\uc640\ud504\ub294 \ubbf8\uc138\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c 1-20 \u03bcm \uc785\uc790\uc785\ub2c8\ub2e4. \uc774 \uc785\uc790\ub4e4\uc740 \ub0c9\uac01\uc218\uc5d0 \ud604\ud0c1\ub41c \uc0c1\ud0dc\ub85c \uc808\ub2e8 \uad6c\uc5ed\uc744 \ud1b5\ud574 \uc7ac\uc21c\ud658\ub429\ub2c8\ub2e4. \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4\uc640 \uacf5\uc791\ubb3c \uc0ac\uc774\ub97c \ud1b5\uacfc\ud560 \ub54c \ub290\uc2a8\ud55c \uc5f0\ub9c8\uc7ac \uc5ed\ud560\uc744 \ud558\uc5ec \uc808\ub2e8 \ud45c\uba74\uc5d0 \ubb34\uc791\uc704 \uae01\ud798\uc744 \ub9cc\ub4e4\uace0 \ub2e4\uc774\uc544\ubaac\ub4dc \uc785\uc790 \ub9c8\ubaa8\ub97c \uac00\uc18d\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc624\uc77c \uae30\ubc18 \uc2dc\uc2a4\ud15c(NdFeB)\uc758 \uacbd\uc6b0:<\/strong><\/p>\n\n\n\n<p>NdFeB \uc2a4\uc640\ud504\ub294 \uae08\uc18d\uc131\uc774\uba70 \ucca0\uc744 \ud3ec\ud568\ud558\ubbc0\ub85c \uc790\uae30 \ubd84\ub9ac\uac00 \ub17c\ub9ac\uc801\uc73c\ub85c \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc808\ub2e8 \uc911\uc5d0\ub294 \ube14\ub7ad\ud06c\uac00 \uc790\ud654\ub418\uc9c0 \uc54a\uace0 \uc2a4\uc640\ud504\uac00 \ub108\ubb34 \ubbf8\uc138\ud558\uc5ec \ub300\ubd80\ubd84\uc758 \uc790\uae30 \ubd84\ub9ac\uae30\uac00 \ud6a8\uc728\uc801\uc73c\ub85c \ud3ec\uc9d1\ud560 \uc218 \uc5c6\ub2e4\ub294 \uc810\uc744 \uae30\uc5b5\ud558\uc2ed\uc2dc\uc624. \uac70\uce5c \uba54\uc26c \uc0ac\uc804 \ud544\ud130(50 \u03bcm)\ub85c \ud070 \uc785\uc790\uc640 \uc640\uc774\uc5b4 \uc870\uac01\uc744 \ud3ec\uc9d1\ud558\uace0, \uadf8 \ub2e4\uc74c \uce74\ud2b8\ub9ac\uc9c0 \ud544\ud130(5-10 \u03bcm)\ub85c \ubbf8\uc138 \uc2a4\uc640\ud504\ub97c \ucc98\ub9ac\ud558\ub294 \uc870\ud569 \uc811\uadfc \ubc29\uc2dd\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\ub7c9\uc774 \ub9ce\uc740 \uae30\uacc4\uc5d0\uc11c\ub294 \uce74\ud2b8\ub9ac\uc9c0 \ud544\ud130\ub97c \ub9e4\uc8fc \uad50\uccb4\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p>NdFeB\uc5d0 \ud2b9\uc815\ud55c \ud55c \uac00\uc9c0 \ubb38\uc81c\ub294 \uc2a4\uc640\ud504\uac00 \uc624\uc77c\uc758 \uc2b5\uae30\uc640 \ucc9c\ucc9c\ud788 \ubc18\uc751\ud558\uc5ec \uc218\uc18c \uac00\uc2a4\ub97c \uc0dd\uc131\ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ubc00\ud3d0\ub41c \ub0c9\uac01\uc218 \ud0f1\ud06c\uc5d0\uc11c\ub294 \uc774 \uac00\uc2a4\uac00 \ucd95\uc801\ub429\ub2c8\ub2e4. \ubc00\ud3d0\ub41c \ud0f1\ud06c\uac00 \ub69c\uaed1\uc744 \ud280\uc5b4\ub098\uc624\uac8c \ud560 \ub9cc\ud07c \uc555\ub825\uc774 \uac00\ud574\uc9c4 \uc0ac\ub840\uac00 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc704\ud5d8\ud558\uc9c0\ub294 \uc54a\uc9c0\ub9cc \ub180\ub78d\uace0 \uc9c0\uc800\ubd84\ud569\ub2c8\ub2e4. \ud1b5\ud48d \ud0f1\ud06c\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \ud1b5\uae30 \ubc38\ube0c\ub97c \uc124\uce58\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p><strong>\uc218\uc131 \uc2dc\uc2a4\ud15c(\ud398\ub77c\uc774\ud2b8\/SmCo)\uc758 \uacbd\uc6b0:<\/strong><\/p>\n\n\n\n<p>\ud398\ub77c\uc774\ud2b8 \uc2a4\uc640\ud504\ub294 \uc138\ub77c\ubbf9\uc774\uba70 NdFeB \uae08\uc18d \uc2a4\uc640\ud504\ubcf4\ub2e4 \ub354 \ube68\ub9ac \uce68\uc804\ub429\ub2c8\ub2e4. \ubc30\ud50c\uc774 \uc788\ub294 \uce68\uc804 \ud0f1\ud06c\ub294 \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub85c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8 \ub2e4\uc74c 10-25 \u03bcm\uc758 \uc885\uc774 \ubca8\ud2b8 \ud544\ud130 \ub610\ub294 \ubc31 \ud544\ud130\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc218\uc131 \uc2dc\uc2a4\ud15c\uc740 \uc0dd\ubb3c\ud559\uc801 \uc131\uc7a5\uc5d0 \ub300\ud55c \ub354 \ube48\ubc88\ud55c \ubaa8\ub2c8\ud130\ub9c1\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ubc15\ud14c\ub9ac\uc544\uc640 \uc870\ub958\ub294 \ub530\ub73b\ud558\uace0 \uc601\uc591\ubd84\uc774 \ud48d\ubd80\ud55c \uc808\ub2e8 \uc720\uccb4\uc5d0\uc11c \ubc88\uc131\ud569\ub2c8\ub2e4. \uc720\uccb4 \uc81c\uc870\uc5c5\uccb4\uc758 \uad8c\uc7a5 \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc0b4\uc0dd\ubb3c\uc81c\ub97c \ucd94\uac00\ud558\uace0 \ub9e4\uc8fc pH\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624 (\ub300\ubd80\ubd84\uc758 \uc218\uc6a9\uc131 \uc808\ub2e8 \uc720\uccb4\uc758 \uacbd\uc6b0 8.5-9.5 \ubaa9\ud45c).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"697\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807-1024x697.jpg\" alt=\"\ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \uc808\ub2e8\" class=\"wp-image-5949\" title=\"\ub05d\uc5c6\ub294 \ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \ud1b1 \uae30\uacc4\ub294 \uc815\ubc00 \uc808\ub2e8\uc744\uc704\ud55c \uc644\ubcbd\ud55c \uacf5\uc791 \uae30\uacc4\uc785\ub2c8\ub2e4.\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807-1024x697.jpg 1024w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807-300x204.jpg 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807-768x522.jpg 768w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807-18x12.jpg 18w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807-600x408.jpg 600w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2025\/11\/IMG_7807.jpg 1179w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\ub2e4\uc774\uc544\ubaac\ub4dc \uc640\uc774\uc5b4 \ucee4\ud305 <\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218 \ubb38\uc81c \ubc0f \ud574\uacb0\ucc45<\/h2>\n\n\n\n<p><strong>\ud68c\uc0c9 \ub610\ub294 \ubcc0\uc0c9\ub41c NdFeB \ud45c\uba74:<\/strong> \uc624\uc77c \ub0c9\uac01\uc218\uc5d0 \ubb3c\uc774 \uc624\uc5fc\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub0c9\uac01\uc218 \uc2dc\uc2a4\ud15c\uc758 \ub204\ucd9c, \ud0f1\ud06c\uc758 \uc751\uacb0(\uc2b5\ud55c \ud658\uacbd\uc5d0\uc11c \ud754\ud568), \uc774\uc804 \ud398\ub77c\uc774\ud2b8 \uc791\uc5c5\uc5d0\uc11c \ub0a8\uc740 \ubb3c\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ubc30\uc218\ud558\uace0, \uc138\ucc99\ud558\uace0, \uc0c8 \uc624\uc77c\ub85c \ub2e4\uc2dc \ucc44\uc6b0\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p><strong>\uc218\uc131 \ub0c9\uac01\uc218\uc758 \uac70\ud488 \ubc1c\uc0dd:<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \uc774\uc804 NdFeB \uc791\uc5c5\uc5d0\uc11c \ubc1c\uc0dd\ud55c \uc624\uc77c \uc624\uc5fc \ub610\ub294 \ub108\ubb34 \ub192\uc740 \ub18d\ub3c4\uc758 \uc218\uc6a9\uc131 \uc720\uccb4 \uc0ac\uc6a9\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub18d\ub3c4\ub97c \uc81c\uc870\uc5c5\uccb4\uc758 \uad8c\uc7a5 \ubc94\uc704(\uc77c\ubc18\uc801\uc73c\ub85c 5-8%)\ub85c \uc904\uc774\uc2ed\uc2dc\uc624. \ud544\uc694\ud55c \uacbd\uc6b0 \uac70\ud488 \ubc29\uc9c0\uc81c\ub97c \ucd94\uac00\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p><strong>\ub2e4\ub978 \ub9e4\uac1c\ubcc0\uc218 \ubcc0\uacbd \uc5c6\uc774 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ud45c\uba74 \uac70\uce60\uae30\uac00 \uc99d\uac00\ud558\ub294 \uacbd\uc6b0:<\/strong> \uce69\uc73c\ub85c \uc778\ud55c \ub0c9\uac01\uc218 \uc624\uc5fc. \ud544\ud130 \uc0c1\ud0dc \ubc0f \ub0c9\uac01\uc218 \uc785\uc790 \ubd80\ud558\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub0c9\uac01\uc218\uac00 \uc0c8 \uc561\uccb4\ubcf4\ub2e4 \uc5b4\ub461\uac8c \ubcf4\uc774\uba74 \uad50\uccb4 \uc2dc\uae30\uac00 \uc9c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\ub0c9\uac01\uc218 \ub0c4\uc0c8 (\uc218\uc131):<\/strong> \ubc15\ud14c\ub9ac\uc544 \uc99d\uc2dd. \uc561\uccb4\uac00 \uc0b0\ud328\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc30\uc218\ud558\uace0 \uc18c\ub3c5\uc81c\ub85c \ud0f1\ud06c\ub97c \uccad\uc18c\ud55c \ud6c4 \ub2e4\uc2dc \ucc44\uc6b0\uc2ed\uc2dc\uc624. \uc774\ub294 \ub530\ub73b\ud55c \ud658\uacbd\uc5d0\uc11c, \uadf8\ub9ac\uace0 \uae30\uacc4\uac00 \uc8fc\ub9d0 \ub3d9\uc548 \uc815\uccb4\ub41c \uc561\uccb4\ub85c \uc720\ud734 \uc0c1\ud0dc\ub85c \ubc29\uce58\ub420 \ub54c \ub354 \ube68\ub9ac \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc720\ud734 \uae30\uacc4\uc5d0\uc11c\ub3c4 \ub9e4\uc77c \ud38c\ud504\ub97c 15\ubd84 \ub3d9\uc548 \uc791\ub3d9\uc2dc\ud0a4\uba74 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc608\uc0c1\ubcf4\ub2e4 \uc9e7\uc740 \uc640\uc774\uc5b4 \uc218\uba85:<\/strong> \uc885\uc885 \ub0c9\uac01\uc218\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc720\ub7c9(\ub0c9\uac01\uc218\uac00 \uc2e4\uc81c\ub85c \uc808\ub2e8 \uc601\uc5ed\uc5d0 \ub3c4\ub2ec\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c?), \uccad\uacb0\ub3c4(\uce69 \ubd80\ud558\uac00 \ub192\uc2b5\ub2c8\uae4c?), \ub18d\ub3c4(\uc218\uc131\uc758 \uacbd\uc6b0 \ub108\ubb34 \ud76c\uc11d\ub418\uc5c8\uc2b5\ub2c8\uae4c?)\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uace0\uac1d\uc774 \uc2e4\uc81c \ubb38\uc81c\ub294 \ub178\uc990 \ub9c9\ud798\uc73c\ub85c \uc778\ud574 \ub0c9\uac01\uc218 \uc720\ub7c9\uc774 80% \uac10\uc18c\ud55c \uac83\uc778\ub370 \uc640\uc774\uc5b4\ub97c \ud0d3\ud558\ub294 \uacbd\uc6b0\ub97c \ubcf4\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc2e4\uc6a9\uc801\uc778 \uc790\uc11d \uc808\ub2e8 \ub0c9\uac01\uc218 \uc124\uc815 \uad8c\uc7a5 \uc0ac\ud56d<\/h2>\n\n\n\n<p>\uc790\uc11d \uc808\ub2e8 \uc791\uc5c5\uc744 \uc2dc\uc791\ud558\ub294 \uc791\uc5c5\uc7a5\uc744 \uc704\ud574 \ub2e4\uc74c\uc744 \uc81c\uc548\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>NdFeB \uc804\uc6a9 \uc791\uc5c5\uc7a5:<\/strong> \uc720\uc131 \ub0c9\uac01\uc218 \uc2dc\uc2a4\ud15c. \ubc31\uc0c9 \uad11\uc720, 40 \u00b0C\uc5d0\uc11c \uc810\ub3c4 5\u201315 cSt. 5 \u03bcm \uce74\ud2b8\ub9ac\uc9c0 \ud544\ud130. \ud1b5\ud48d \ud0f1\ud06c. 2\uc8fc\ub9c8\ub2e4 \ub610\ub294 \uc785\uc790 \ubd80\ud558\uac00 \ub208\uc5d0 \ub744\uac8c \uc99d\uac00\ud560 \ub54c \uc624\uc77c\uc744 \uad50\uccb4\ud558\uc2ed\uc2dc\uc624. \ub2e8\uc77c \uae30\uacc4\uc5d0\uc11c \ud558\ub8e8 8\uc2dc\uac04 \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0 \uc18c\ubaa8\uc131 \uc624\uc77c\uc5d0 \ub300\ud574 \uc5f0\uac04 \uc57d $200\u2013400\uc744 \uc608\uc0b0\uc73c\ub85c \ucc45\uc815\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/www.endlesswiresaw.com\/sg20-r-glass-cutting-wire-saw\/\">SG20-R<\/a> machine running 8 hours\/day.<\/p>\n\n\n\n<p><strong>\ud398\ub77c\uc774\ud2b8 \uc804\uc6a9 \uc791\uc5c5\uc7a5:<\/strong> \uc218\uc131 \ub0c9\uac01\uc218. 5\u20138% \ub18d\ub3c4\uc758 \uace0\ud488\uc9c8 \uc218\uc6a9\uc131 \uc808\ub2e8\uc720. 10\u201325 \u03bcm\uc758 \uc885\uc774 \ubca8\ud2b8 \ub610\ub294 \ubc31 \ud544\ud130. \uad8c\uc7a5\ub418\ub294 \ub300\ub85c \uc0b4\uade0\uc81c. \ub9e4\uc8fc pH\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc2ed\uc2dc\uc624. \uc720\uccb4 \ub18d\ucd95\uc561\uc5d0 \ub300\ud574 \uc5f0\uac04 \uc57d $100\u2013200\uc744 \uc608\uc0b0\uc73c\ub85c \ucc45\uc815\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p><strong>\ud63c\ud569 \uc7ac\ub8cc \uc791\uc5c5\uc7a5:<\/strong> \uc804\uc6a9 \uae30\uacc4\ub97c \uc2e4\ud589\ud560\uc9c0 \ub610\ub294 \uc804\ud658\uc744 \uad00\ub9ac\ud560\uc9c0 \uacb0\uc815\ud558\uc2ed\uc2dc\uc624. \ucd1d 20\uc2dc\uac04\/\uc8fc \ubbf8\ub9cc\uc758 \uacbd\uc6b0 \uc804\ud658\uc774 \uc788\ub294 \ub2e8\uc77c \uae30\uacc4\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uacbd\uc81c\uc801\uc785\ub2c8\ub2e4. \uadf8 \uc774\uc0c1\uc774\uba74 \uae30\uacc4\ub97c \uc804\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc11c\uba74 \uc804\ud658 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub97c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624. \ud55c \ub2e8\uacc4\ub77c\ub3c4 \uac74\ub108\ub6f0\ub294 \uc21c\uac04 NdFeB \ubd80\ud488\uc774 \ubd80\uc2dd\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc800\ud76c\ub294 \uc81c\uacf5\ud569\ub2c8\ub2e4 <a href=\"https:\/\/www.endlesswiresaw.com\/free-diamond-wire-test-cutting-service\/\">\ubb34\ub8cc \ud14c\uc2a4\ud2b8 \uc808\ub2e8<\/a> \ud2b9\uc815 \uc7ac\ub8cc\uc5d0 \ub300\ud55c \ub0c9\uac01\uc218 \uc124\uc815\uc744 \uc2dc\uc5f0\ud560 \uc218 \uc788\ub294 \uacf3 \u2014 \uc0d8\ud50c\uc744 \ubcf4\ub0b4\uc8fc\uc2dc\uba74 \uc120\ud638\ud558\ub294 \ub0c9\uac01\uc218 \uc720\ud615\uc73c\ub85c \uc808\ub2e8\ud558\uc5ec \uc808\ub2e8 \ud488\uc9c8\uacfc \uc808\ub2e8 \ud6c4 \ud45c\uba74 \uc0c1\ud0dc\ub97c \ubaa8\ub450 \ud3c9\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.endlesswiresaw.com\/magnet-machining\/\">\uc790\uc11d \uac00\uacf5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uae30 \u2192<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Pick the wrong coolant for magnet cutting and you&#8217;ll know within hours. On NdFeB, water-based coolant turns a freshly cut surface grey with Nd(OH)\u2083 corrosion. On ferrite, oil-based coolant creates a sludge that clogs your filtration system for no benefit \u2014 ferrite doesn&#8217;t corrode in water. And on SmCo, it barely matters which you use, [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8303,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"","ast-disable-related-posts":"","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":"","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":""}},"footnotes":""},"categories":[452],"tags":[288,297,296],"class_list":["post-8322","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-insights","tag-diamond-wire-saw","tag-wire-saw-cutting-glass","tag-wire-saw-cutting-machine"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/posts\/8322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/comments?post=8322"}],"version-history":[{"count":1,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/posts\/8322\/revisions"}],"predecessor-version":[{"id":8323,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/posts\/8322\/revisions\/8323"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/media\/8303"}],"wp:attachment":[{"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/media?parent=8322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/categories?post=8322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/ko\/wp-json\/wp\/v2\/tags?post=8322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}