{"id":16075,"date":"2025-10-09T09:38:38","date_gmt":"2025-10-09T09:38:38","guid":{"rendered":"https:\/\/www.epicmicron.com\/?p=16075"},"modified":"2025-10-10T01:47:17","modified_gmt":"2025-10-10T01:47:17","slug":"ndfeb-magnets-sintered-bonded-or-hot-pressed","status":"publish","type":"post","link":"https:\/\/www.epicmicron.com\/ko\/ndfeb-magnets-sintered-bonded-or-hot-pressed\/","title":{"rendered":"NdFeB \uc790\uc11d: \uc18c\uacb0, \uc811\ud569 \ub610\ub294 \uc5f4\uac04 \uc555\ucc29"},"content":{"rendered":"<p>\ub124\uc624\ub514\ubbb4 \ucca0 \ubd95\uc18c(NdFeB) \uc601\uad6c\uc790\uc11d\uc740 1980\ub144\ub300 \ub3c4\uc785 \uc774\ud6c4 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud574 \uc628 3\uc138\ub300 \ud76c\ud1a0\ub958 \uc790\uc11d\uc785\ub2c8\ub2e4. \ud0c1\uc6d4\ud55c \uc790\uae30 \uc5d0\ub108\uc9c0, \ub192\uc740 \uc794\ub958 \uc790\uc18d\ubc00\ub3c4, \uadf8\ub9ac\uace0 \ub192\uc740 \ubcf4\uc790\ub825\uc744 \uac16\ucd98 NdFeB \uc790\uc11d\uc740 \ud604\ub300 \uc0b0\uc5c5\uc5d0 \ud544\uc218\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4(Nd), \ucca0(Fe), \uadf8\ub9ac\uace0 \ubd95\uc18c(B)\ub85c \uad6c\uc131\ub41c \uc815\ubc29\uc815\uacc4 \uae08\uc18d\uac04 \ud654\ud569\ubb3c Nd\u2082Fe\u2081\u2084B\ub294 \ub6f0\uc5b4\ub09c \uc790\uae30 \uc131\ub2a5\uacfc \uacbd\uc81c\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>NdFeB \uc790\uc11d\uc740 \uc804\uc790 \uae30\uae30\uc758 \uc18c\ud615\ud654, \uacbd\ub7c9\ud654, \uadf8\ub9ac\uace0 \ud6a8\uc728 \ud5a5\uc0c1\uc744 \uc8fc\ub3c4\ud558\uc5ec \ud48d\ub825 \ubc1c\uc804, \uc804\uae30 \uc790\ub3d9\ucc28, \uac00\uc804\uc81c\ud488, \uc758\ub8cc\uae30\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0 \uc801\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. NdFeB \uc790\uc11d\uc740 \uc0dd\uc0b0 \uacf5\uc815\uc5d0 \ub530\ub77c \uc18c\uacb0, \uc811\ud569, \uc5f4\uac04 \uc555\ucc29 \ubc29\uc2dd\uc73c\ub85c \uad6c\ubd84\ub418\uba70, \uac01\uac01 \uace0\uc720\ud55c \uc790\uae30\uc801 \ud2b9\uc131, \uc0dd\uc0b0 \ud2b9\uc131, \uadf8\ub9ac\uace0 \uc801\uc6a9 \ubd84\uc57c\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-1024x1024.jpg\" alt=\"\" class=\"wp-image-16077\" style=\"width:724px;height:auto\" srcset=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-1024x1024.jpg 1024w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-300x300.jpg 300w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-100x100.jpg 100w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-768x768.jpg 768w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-12x12.jpg 12w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2-600x600.jpg 600w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/neodymium-iron-boron-magnet2.jpg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-1ee097fce7275b0f6a9dec76a4b615eb\">\uc18c\uacb0 NdFeB: \ubcf5\uc7a1\ud55c \uac00\uacf5\uc73c\ub85c \ub192\uc740 \uc131\ub2a5 \ubc1c\ud718<\/h2>\n\n\n\n<p>\uc18c\uacb0 NdFeB \uc790\uc11d\uc740 \uac00\uc7a5 \uac15\ub825\ud558\uace0 \ub110\ub9ac \uc0dd\uc0b0\ub418\uba70 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 NdFeB \uc790\uc11d\uc73c\ub85c, \ucd5c\ub300 \uc790\uae30 \uc5d0\ub108\uc9c0 \uacf1(BH)\uc774 50 MGOe\ub97c \ub118\uc5b4 \ub2e4\ub978 \uc601\uad6c \uc790\uc11d\uc744 \ud6e8\uc52c \ub2a5\uac00\ud569\ub2c8\ub2e4. \uc774 \uc790\uc11d\uc758 \uc0dd\uc0b0\uc740 \ub2e4\ubd84\uc57c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uae30\uc220\uc774 \ud1b5\ud569\ub41c \ub9e4\uc6b0 \uc815\ubc00\ud558\uace0 \ubcf5\uc7a1\ud55c \uacf5\uc815\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc0dd\uc0b0 \uacfc\uc815<\/h3>\n\n\n\n<p>\uc18c\uacb0 NdFeB \uc790\uc11d\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc8fc\uc694 \ub2e8\uacc4\ub97c \uac70\uccd0 \uace0\uc804\uc801\uc778 \ubd84\ub9d0 \uc57c\uae08 \uacf5\uc815\uc744 \ud1b5\ud574 \uc81c\uc870\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>1. \uc7ac\ub8cc\uc758 \ube44\uc728 \ubc0f \uc6a9\ud574: <\/strong>Nd, Fe, B \ubc0f \uc18c\ub7c9\uc758 \ucca8\uac00\uc81c(\uc608: \ub514\uc2a4\ud504\ub85c\uc298, \ud14c\ub974\ube00, \ucf54\ubc1c\ud2b8 \ub610\ub294 \uc54c\ub8e8\ubbf8\ub284)\uc758 \uc870\uc131\uc740 \ubaa9\ud45c \uc790\uc11d \uc131\ub2a5\uc744 \uae30\ubc18\uc73c\ub85c \uc815\ubc00\ud558\uac8c \uacc4\uc0b0\ub429\ub2c8\ub2e4. \uc774\ub4e4\uc744 \uc9c4\uacf5 \ub610\ub294 \ubd88\ud65c\uc131 \ubd84\uc704\uae30 \uc720\ub3c4\ub85c\uc5d0\uc11c \uace0\uc628\uc73c\ub85c \uc6a9\uc735\ud558\uc5ec \uade0\uc77c\ud55c \ud569\uae08 \uc6a9\ud0d5\uc744 \ud615\uc131\ud55c \ud6c4, \uc2a4\ud2b8\ub9bd \uce90\uc2a4\ud305\uc744 \ud1b5\ud574 \uae09\ub0c9\uc2dc\ucf1c \ud569\uae08 \uc789\uacf3\uc744 \uc81c\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>2. \uc218\uc18c \ubd84\ud574 \ubc0f \ubd84\uc1c4:<\/strong> The alloy ingots are broken into smaller particles using Hydrogen Decrepitation (HD), followed by jet milling to produce fine, uniform powders (typically 3-5<br>\u03bcm). \uc785\uc790 \ud06c\uae30 \ubd84\ud3ec, \ud615\ud0dc, \ud45c\uba74\uc801\uc740 \ucd5c\uc885 \uc790\uc11d \uc131\ub2a5\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>3. \ubc30\ud5a5, \uc555\ucc29 \ubc0f \uc18c\uacb0: <\/strong>\ubd84\ub9d0\uc744 \uc790\uae30\uc7a5 \ud558\uc5d0\uc11c \uc131\ud615\ud558\uc5ec \uc785\uc790\uc758 \uc790\ud654 \uc6a9\uc774\ucd95\uc744 \uc815\ub82c\ud55c \ud6c4, \ub0c9\uac04 \ub4f1\ubc29\uc555 \uc131\ud615\uc744 \ud1b5\ud574 \uc131\ud615\uccb4\uc758 \ubc00\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. \uc774\ud6c4 \uc131\ud615\uccb4\ub294 1000~1100\u2103\uc5d0\uc11c \uc18c\uacb0\ud569\ub2c8\ub2e4.<br>\uc9c4\uacf5 \uc0c1\ud0dc\uc5d0\uc11c \u00b0C\ub85c \uac00\uc5f4\ud558\uc5ec \uc785\uc790\ub97c \ubc00\ub3c4\ud654\ud558\uace0 \ucd5c\uc885 \uc18c\uacb0 \uc790\uc11d\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"411\" src=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB-1024x411.webp\" alt=\"\" class=\"wp-image-16081\" style=\"width:716px;height:auto\" srcset=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB-1024x411.webp 1024w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB-300x120.webp 300w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB-768x308.webp 768w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB-18x7.webp 18w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB-600x241.webp 600w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Sintered-NdFeB.webp 1072w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\uc804\uccb4 \uacf5\uc815\uc5d0\ub294 \uc5c4\uaca9\ud55c \ud658\uacbd \uc81c\uc5b4\uac00 \ud544\uc694\ud558\uba70, \ud2b9\ud788 \ub124\uc624\ub514\ubbb4\uc740 \uc27d\uac8c \uc0b0\ud654\ub418\uc5b4 \uc790\uc11d \uc131\ub2a5\uc5d0 \uc2ec\uac01\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\ubbc0\ub85c \uc0b0\uc18c \uc218\uc900\uc5d0 \ub300\ud55c \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc81c\ud55c \uc0ac\ud56d<\/h3>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"678\" height=\"452\" data-id=\"16078\" src=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron1.webp\" alt=\"\" class=\"wp-image-16078\" srcset=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron1.webp 678w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron1-300x200.webp 300w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron1-18x12.webp 18w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron1-600x400.webp 600w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"168\" data-id=\"16079\" src=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron3.jpeg\" alt=\"\" class=\"wp-image-16079\" srcset=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron3.jpeg 300w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Neodymium-Iron-Boron3-18x10.jpeg 18w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/figure>\n\n\n\n<p>\uc18c\uacb0 NdFeB \uc790\uc11d\uc740 \ub6f0\uc5b4\ub09c \uc790\uae30\uc801 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \ub2e4\uc74c\uacfc \uac19\uc740 \uace0\uc131\ub2a5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc804\uae30 \uc790\ub3d9\ucc28\uc6a9 \uad6c\ub3d9 \ubaa8\ud130<\/p>\n\n\n\n<p>\ud48d\ub825 \ud130\ube48 \ubc1c\uc804\uae30<\/p>\n\n\n\n<p>\uc0b0\uc5c5\uc6a9 \uc11c\ubcf4 \ubaa8\ud130<\/p>\n\n\n\n<p>\uace0\uc131\ub2a5 \uc74c\ud5a5 \uc7a5\ube44<\/p>\n\n\n\n<p>MRI \uc758\ub8cc\uae30\uae30<\/p>\n\n\n\n<p>\uadf8\ub7ec\ub098 \uc18c\uacb0 NdFeB \uc790\uc11d\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ucde8\uc131 \ubc0f \ub2e8\ub2e8\ud568: \uac00\uacf5\uc131\uc774 \uc88b\uc9c0 \uc54a\uc544 \uac00\uacf5 \uc911\uc5d0 \uade0\uc5f4\uc774\ub098 \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc628\ub3c4 \uac10\ub3c4: \uc791\ub3d9 \uc628\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 80~250\u00b0C\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubd80\uc2dd\uc131: \uc0b0\ud654\ub418\uae30 \uc27d\uace0 \ud45c\uba74 \ucf54\ud305\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uae30\uc220\uc801 \uacfc\uc81c: \uc18c\uacb0 \uc911\uc5d0 \uc785\uc790 \uc131\uc7a5\uacfc \ubbf8\uc138\uad6c\uc870\ub97c \uc81c\uc5b4\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70 \ucd5c\uc885 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-fc074a915632d720c0a01fe55c6b68de\">\uacb0\ud569\ub41c NdFeB: \uc815\ubc00\ud558\uace0 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \uc7a5\uc810<\/h2>\n\n\n\n<p>\uc18c\uacb0 NdFeB\uc758 \uac00\uacf5 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uac1c\ubc1c\ub41c \uc811\ud569 NdFeB \uc790\uc11d\uc740 1970\ub144\ub300\uc5d0 \ub4f1\uc7a5\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc790\uc11d\uc740 \uc790\uc131 \ubd84\ub9d0\uc744 \ud50c\ub77c\uc2a4\ud2f1\uc774\ub098 \uace0\ubb34\uc5d0 \ud63c\ud569\ud558\uc5ec \uc790\uae30\uc7a5 \ub0b4\uc5d0\uc11c \uc131\ud615\ud558\uc5ec \uc81c\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc0dd\uc0b0 \uacf5\uc815 \ubc0f \ud2b9\uc131<\/h3>\n\n\n\n<p>\ubcf8\ub529 NdFeB \uc790\uc11d\uc740 NdFeB \uc790\uc131 \ubd84\ub9d0\uc744 \uace0\ubb34\ub098 \ud50c\ub77c\uc2a4\ud2f1\uacfc \uac19\uc740 \ubc14\uc778\ub354\uc640 \uacb0\ud569\ud558\uc5ec \uc0ac\uc6a9\uc790 \uc694\uad6c\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \ud615\ud0dc\ub85c \uc9c1\uc811 \uc131\ud615\ud558\uc5ec \uc81c\uc791\ub429\ub2c8\ub2e4. \uc8fc\uc694 \uc0dd\uc0b0 \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\uc790\uc11d \ubd84\ub9d0 \uc900\ube44:<\/strong> \ubd84\ub9d0\uc740 HDDR(\uc218\uc18c\ud654-\ubd88\uade0\ub4f1\ud654-\ud0c8\ucc29-\uc7ac\uacb0\ud569), \uae30\uacc4\uc801 \ubd84\uc1c4 \ub610\ub294 \uae09\uc18d \uae09\ub0c9\uacfc \uac19\uc740 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc0dd\uc0b0\ub429\ub2c8\ub2e4. HDDR\uc740 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ubc29\ubc95\uc73c\ub85c, \ud3c9\uade0 \uc785\uc790 \ud06c\uae30\uac00 ~0.3\u03bcm\uc778 \ub192\uc740 \ubcf4\uc790\ub825\uc744 \uac00\uc9c4 \ubd84\ub9d0\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"449\" src=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Magnetic-Powder-Preparation.webp\" alt=\"\" class=\"wp-image-16083\" style=\"width:706px;height:auto\" srcset=\"https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Magnetic-Powder-Preparation.webp 640w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Magnetic-Powder-Preparation-300x210.webp 300w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Magnetic-Powder-Preparation-18x12.webp 18w, https:\/\/www.epicmicron.com\/wp-content\/uploads\/2025\/10\/Magnetic-Powder-Preparation-600x421.webp 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p><strong>\uc131\ud615 \uacf5\uc815:<\/strong> \uce98\ub9b0\ub354\ub9c1, \uc0ac\ucd9c \uc131\ud615, \uc555\ucd9c \uc131\ud615, \uc555\ucd95 \uc131\ud615 \ub4f1\uc774 \uc788\uc73c\uba70, \uce98\ub9b0\ub354\ub9c1\uacfc \uc0ac\ucd9c \uc131\ud615\uc774 \uac00\uc7a5 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uacb0\ud569\ub41c NdFeB \uc790\uc11d\uc740 \ub192\uc740 \uce58\uc218 \uc815\ubc00\ub3c4, \ucd5c\uc18c\ud55c\uc758 \ubcc0\ud615, \uadf8\ub9ac\uace0 \uc2a4\ud2b8\ub9bd, \uc2dc\ud2b8, \ud29c\ube0c \ub610\ub294 \ub9c1\uacfc \uac19\uc740 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \ud615\uc131\ud560 \uc218 \uc788\ub294 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \uc790\ub3d9\ud654\ub41c \ub300\ub7c9 \uc0dd\uc0b0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uacb0\ud569\uc81c\ub97c \ucca8\uac00\ud558\uba74 \uae30\uacc4\uc801 \uac15\ub3c4\uc640 \ub4f1\ubc29\uc131\uc774 \ud5a5\uc0c1\ub418\uc5b4 \ubaa8\ub4e0 \ubc29\ud5a5\uc5d0\uc11c \uade0\uc77c\ud55c \uc790\uae30 \ud2b9\uc131\uc744 \uc5bb\uc744 \uc218 \uc788\uc73c\uba70, \ub2e4\uadf9 \ub610\ub294 \ubb34\ud55c\uadf9 \uc790\uc11d \uc124\uacc4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc131\ub2a5, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc81c\ud55c \uc0ac\ud56d<\/h3>\n\n\n\n<p>\uacb0\ud569 NdFeB \uc790\uc11d\uc740 \uc18c\uacb0 \uc790\uc11d\ubcf4\ub2e4 \uc790\uae30 \uc131\ub2a5\uc774 \ub0ae\uc9c0\ub9cc, \ub6f0\uc5b4\ub09c \uc77c\uad00\uc131\uacfc \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud558\ub4dc \ub514\uc2a4\ud06c \ub4dc\ub77c\uc774\ube0c(HDD) \uc790\uc11d(\ud575\uc2ec \uc751\uc6a9 \ubd84\uc57c)<\/p>\n\n\n\n<p>\uc0ac\ubb34 \uc790\ub3d9\ud654 \uc7a5\ube44(\ud504\ub9b0\ud130 \ubaa8\ud130, \uc2a4\uce90\ub108 \ubaa8\ud130, \ubcf5\uc0ac\uae30 \ub3d9\uae30 \ubaa8\ud130)<\/p>\n\n\n\n<p>\uc790\ub3d9\ucc28\uc6a9 \ub9c8\uc774\ud06c\ub85c \ubaa8\ud130(EPS \uc870\ud5a5 \uc13c\uc11c, \uc640\uc774\ud37c \ubaa8\ud130, \uc708\ub3c4\uc6b0 \ubaa8\ud130)<\/p>\n\n\n\n<p>\uc0b0\uc5c5\uc6a9 \ubc0f \uac00\uc815\uc6a9 \ubaa8\ud130(\uc11c\ubcf4 \ubaa8\ud130, \uc804\ub3d9 \uacf5\uad6c \ubaa8\ud130, \uc5d0\uc5b4\ucee8 \ubaa8\ud130)<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc7a5\uc810:<\/h4>\n\n\n\n<p>\ub192\uc740 \uc131\ud615 \uc815\ubc00\ub3c4\uc640 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \ud615\uc131\ud558\ub294 \ub2a5\ub825<\/p>\n\n\n\n<p>\uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4<\/p>\n\n\n\n<p>\uc7ac\ub8cc \ub0ad\ube44 \uac10\uc18c \ubc0f \uac00\uacf5 \ud544\uc694\uc131 \uac10\uc18c\ub85c \uc778\ud55c \ube44\uc6a9 \uc808\uac10<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc81c\ud55c \uc0ac\ud56d:<\/h4>\n\n\n\n<p>\ube44\uc790\uc131 \ubc14\uc778\ub354\ub85c \uc778\ud55c \ub0ae\uc740 \uc790\uae30 \uc131\ub2a5(\uc18c\uacb0 NdFeB\uc758 50-70%)<\/p>\n\n\n\n<p>\uace0\uc628\uc5d0\uc11c \ubc14\uc778\ub354\uac00 \ubd84\ud574\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \uc628\ub3c4 \uc800\ud56d\uc131\uc774 \uc81c\ud55c\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub354 \ub098\uc740 \ub0b4\uc2dd\uc131\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ud639\ub3c5\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc5ec\uc804\ud788 \ud45c\uba74 \ubcf4\ud638\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-7bcf11b5fd67791ab3e50a2184dc949a\">\uc5f4\uac04 \uc555\ucc29 NdFeB: \uc131\ub2a5\uacfc \ube44\uc6a9\uc758 \uade0\ud615\uc744 \uc774\ub8e8\ub294 \uc0c8\ub85c\uc6b4 \uae38<\/h2>\n\n\n\n<p>\uc5f4\uac04 \uc555\ucc29 NdFeB \uc790\uc11d\uc740 \uc138 \uac00\uc9c0 NdFeB \uc790\uc11d \uc720\ud615 \uc911\uc5d0\uc11c \uae30\uc220\uc801\uc73c\ub85c \uac00\uc7a5 \ubcf5\uc7a1\ud558\uace0 \uc0b0\uc5c5\ud654\uac00 \uac00\uc7a5 \ub35c \uc9c4\ud589\ub418\uc5c8\uc9c0\ub9cc, \uace0\uc720\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ud2b9\uc815 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub300\uccb4\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc0dd\uc0b0 \uacf5\uc815 \ubc0f \ud2b9\uc131<\/h3>\n\n\n\n<p>\uc5f4\uac04\uc555\ucc29 NdFeB \uc790\uc11d\uc740 \ub2e4\uc74c\uc744 \ud3ec\ud568\ud558\ub294 \uc5f4 \ubcc0\ud615 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc870\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uae09\uc18d\ud788 \ub2f4\uae08\uc9c8\ub41c NdFeB \uc790\uae30 \ubd84\ub9d0\uc744 \uae08\ud615\uc5d0 \ub123\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uace0\uc628(\uc77c\ubc18\uc801\uc73c\ub85c 600~800\u00b0C)\uc5d0\uc11c \ub2e8\ubc29\ud5a5 \ub610\ub294 \uc591\ubc29\ud5a5\uc73c\ub85c \uc555\ub825\uc744 \uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubc00\ub3c4\ud654\uc640 \uacb0\uc815\ub9bd \ubc29\ud5a5\uc131\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc5f4\uac04 \ud504\ub808\uc2a4 NdFeB \uc790\uc11d\uc740 \ub192\uc740 \ubc00\ub3c4, \uc6b0\uc218\ud55c \ubc30\ud5a5\uc131, \uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131, \uadf8\ub9ac\uace0 \ub192\uc740 \ubcf4\uc790\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucd5c\ub300 \uc5d0\ub108\uc9c0 \uacf1\uc774 30~45 MGOe\uc5d0 \ub2ec\ud558\ub294 \uc774 \uc790\uc11d\uc758 \uc790\uae30 \uc131\ub2a5\uc740 \uc18c\uacb0 NdFeB\uc640 \uc811\ud569 NdFeB\uc758 \uc911\uac04 \uc218\uc900\uc785\ub2c8\ub2e4. \uc5f4\uac04 \ud504\ub808\uc2a4 \uacf5\uc815\uc744 \ud1b5\ud574 \ud3c9\uade0 \uc785\uc790 \ud06c\uae30\uac00 50nm \ubbf8\ub9cc\uc778 \ubbf8\uc138\ud558\uace0 \uade0\uc77c\ud55c \uacb0\uc815\ub9bd \uad6c\uc870\uac00 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774\ub294 \uc18c\uacb0 NdFeB\uc758 5~10\u03bcm \uc785\uc790 \ud06c\uae30\ubcf4\ub2e4 \ud6e8\uc52c \uc791\uc2b5\ub2c8\ub2e4. \uc774 \ubbf8\uc138\ud55c \uacb0\uc815\ub9bd \uad6c\uc870\ub294 \uc6b0\uc218\ud55c \uc794\ub958 \uc790\uae30\uc7a5\uacfc \uc790\uae30 \uc5d0\ub108\uc9c0 \uacf1\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ubcf4\uc790\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uac1c\ubc1c \uacfc\uc81c<\/h3>\n\n\n\n<p>\uc5f4\uac04 \uc555\ucc29 NdFeB \uc790\uc11d\uc740 \uc8fc\ub85c \uc790\ub3d9\ucc28 EPS(\uc804\ub3d9\uc2dd \ud30c\uc6cc \uc2a4\ud2f0\uc5b4\ub9c1) \uc2dc\uc2a4\ud15c, \uace0\uc131\ub2a5 \ub9c8\uc774\ud06c\ub85c \ubaa8\ud130, \uadf8\ub9ac\uace0 \ud2b9\uc218 \uc13c\uc11c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubcf5\uc7a1\ud55c \uacf5\uc815\uacfc \ub192\uc740 \uc0dd\uc0b0 \ube44\uc6a9\uc73c\ub85c \uc778\ud574 \uc804\ub958 \ucd9c\ub825\uc774 \uc81c\ud55c\ub418\uc5b4 \ub300\uaddc\ubaa8 \uc0b0\uc5c5\ud654\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uacfc\uc81c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/h3>\n\n\n\n<p>\uacf5\uc815 \ubcf5\uc7a1\uc131: \uc5f4\uac04 \uc555\ucc29 \uc911 \uc628\ub3c4, \uc555\ub825, \ubcc0\ud615\ub960\uc744 \uc815\ud655\ud558\uac8c \uc81c\uc5b4\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub192\uc740 \uc7a5\ube44 \ube44\uc6a9: \uc5f4\uac04 \uc555\ucc29 \uc7a5\ube44\ub294 \ube44\uc2f8\uace0 \uc0c1\ub2f9\ud55c \ud22c\uc790\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc6d0\uc790\uc7ac \ube44\uc6a9: \uc5f4\uac04 \uc555\ucc29 NdFeB\uc758 \uc6d0\uc790\uc7ac \ube44\uc6a9\uc740 \uc644\uc81c\ud488 \ube44\uc6a9\ubcf4\ub2e4 \ub192\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774\ub7ec\ud55c \uacfc\uc81c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uc5f4\uac04\uc555\ucc29 NdFeB\ub294 \ub192\uc740 \uc790\uae30 \uc131\ub2a5\uacfc \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \uc694\uad6c\ud558\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc7a0\uc7ac\ub825\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \ud2c8\uc0c8 \uc2dc\uc7a5\uc5d0\uc11c \uc720\ub9dd\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-e3eba661d7e2e7ed9949e22d3fad9f8f\">NdFeB \uc790\uc11d\uc758 \ubbf8\ub798 \ub3d9\ud5a5<\/h2>\n\n\n\n<p class=\"has-ast-global-color-3-color has-text-color has-link-color wp-elements-096d089d7c79b802fa01ad83fd6bad3f\">\uc804\uae30 \uc790\ub3d9\ucc28, \uc7ac\uc0dd \uc5d0\ub108\uc9c0, \uc2a4\ub9c8\ud2b8 \uc81c\uc870 \ub4f1\uc758 \uc0b0\uc5c5\uc774 \uc131\uc7a5\ud568\uc5d0 \ub530\ub77c NdFeB \uc790\uc11d\uc5d0 \ub300\ud55c \uc218\uc694\ub3c4 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud5a5\ud6c4 \ub3d9\ud5a5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uace0\uc131\ub2a5\uacfc \uc800\ube44\uc6a9\uc758 \uade0\ud615<\/h3>\n\n\n\n<p>\uace0\uc131\ub2a5: \uace0\uae09 \uc751\uc6a9 \ubd84\uc57c\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 NdFeB \uc790\uc11d\uc740 \uacb0\uc815\ub9bd\uacc4 \ud655\uc0b0, \uacb0\uc815\ub9bd \ubbf8\uc138\ud654, \ud569\uae08 \ucd5c\uc801\ud654\uc640 \uac19\uc740 \uae30\uc220\uc744 \ud1b5\ud574 \ub354 \ub192\uc740 \ubcf4\uc790\ub825\uacfc \uc791\ub3d9 \uc628\ub3c4\ub97c \ud5a5\ud574 \ubc1c\uc804\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ube44\uc6a9 \uc808\uac10: \ub514\uc2a4\ud504\ub85c\uc298 \ud568\ub7c9\uc774 \ub0ae\uac70\ub098 \ub514\uc2a4\ud504\ub85c\uc298\uc774 \uc5c6\ub294 \uc81c\ud615\uc744 \uac1c\ubc1c\ud558\uc5ec \uc911\ud76c\ud1a0\ub958 \uc6d0\uc18c\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\ub97c \uc904\uc774\ub294 \uac83\uc774 \uc5f0\uad6c\uc758 \ucd08\uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud504\ub85c\uc138\uc2a4 \ud601\uc2e0 \ubc0f \uad6c\uc870 \ucd5c\uc801\ud654<\/h3>\n\n\n\n<p>\uc774\uc911 \ud569\uae08\ubc95, \uc785\uacc4 \ud655\uc0b0, \ub098\ub178\ubcf5\ud569 \uc790\uc11d\uacfc \uac19\uc740 \uc0c8\ub85c\uc6b4 \uae30\uc220\uc740 \ube44\uc6a9 \uc808\uac10\uacfc \ub3d9\uc2dc\uc5d0 \uc131\ub2a5 \ud5a5\uc0c1\uc744 \uae30\ub300\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc785\uacc4 \uc0c1 \ubd84\ud3ec \ucd5c\uc801\ud654 \ubc0f \ud76c\ud1a0\ub958 \ud568\ub7c9\uc774 \ub192\uc740 \uc0c1 \uc5f0\uc18d\uc131 \ub4f1\uc758 \ubbf8\uc138 \uad6c\uc870 \uc81c\uc5b4\ub294 \uc794\ub958 \uc790\uae30\uc7a5\uc744 \ud76c\uc0dd\ud558\uc9c0 \uc54a\uace0 \ubcf4\uc790\ub825\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc804\uc790, \uc804\uae30 \uc790\ub3d9\ucc28, \uadf8\ub9ac\uace0 \uc5d0\ub108\uc9c0 \ud6a8\uc728 \uae30\uc220\uc758 \uae09\uc18d\ud55c \uc131\uc7a5\uc5d0 \ub530\ub77c NdFeB \uc790\uc11d \uc751\uc6a9 \ubd84\uc57c\ub294 \uacc4\uc18d\ud574\uc11c \ud655\ub300\ub420 \uac83\uc785\ub2c8\ub2e4. \ud5a5\ud6c4 5\ub144 \ub3d9\uc548 \uc218\uc694\ub294 \uc5f0\uac04 25% \uc774\uc0c1 \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub418\uba70, \uc804\uae30 \uc790\ub3d9\ucc28 \uc751\uc6a9 \ubd84\uc57c\ub294 \uc218\ub9cc \ud1a4\uc5d0 \ub2ec\ud558\uace0 \uc0b0\uc5c5\uc6a9 \ub85c\ubd07 \ubd84\uc57c\ub294 5,000\ud1a4\uc744 \ucd08\uacfc\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub179\uc0c9 \uc81c\uc870 \ubc0f \uc9c0\uc18d \uac00\ub2a5\uc131<\/h3>\n\n\n\n<p>\ud76c\ud1a0\ub958 \uc790\uc6d0\uc758 \uc804\ub7b5\uc801 \uac00\uce58\uc640 \ud658\uacbd\uc801 \uc601\ud5a5\uc740 \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uce5c\ud658\uacbd \uc81c\uc870 \uae30\uc220 \uac1c\ubc1c, \uc7ac\ub8cc \ud65c\uc6a9\ub3c4 \ud5a5\uc0c1, \uadf8\ub9ac\uace0 \uc7ac\ud65c\uc6a9 \ucd09\uc9c4\uc740 NdFeB \uc0b0\uc5c5\uc758 \uc9c0\uc18d \uac00\ub2a5\ud55c \ubc1c\uc804\uc5d0 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud560 \uac83\uc785\ub2c8\ub2e4. \ub192\uc740 \uc7ac\ub8cc \ud6a8\uc728\uacfc \ub0ae\uc740 \uac00\uacf5 \ud3d0\uae30\ubb3c \ubc1c\uc0dd\ub7c9\uc744 \uac00\uc9c4 \uc811\ud569 NdFeB\ub294 \uc774\ub7ec\ud55c \uce21\uba74\uc5d0\uc11c \uc120\ucc9c\uc801\uc778 \uc774\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-a1c8b410c288bab3e0af33972ef7c042\">\uacb0\ub860<\/h2>\n\n\n\n<p>\uc18c\uacb0, \uc811\ud569, \uc5f4\uac04 \ud504\ub808\uc2a4 NdFeB \uc790\uc11d\uc740 \uac01\uac01 \uace0\uc720\ud55c \uc131\ub2a5 \ud2b9\uc131\uacfc \uc801\uc6a9 \ubd84\uc57c\ub97c \uc81c\uacf5\ud558\uc5ec \uc0c1\ud638 \ubcf4\uc644\uc801\uc778 \uc0dd\ud0dc\uacc4\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uc18c\uacb0 NdFeB\ub294 \uc6b0\uc218\ud55c \uc790\uae30 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uace0\ucd9c\ub825, \uace0\uc218\uc694 \uc2dc\uc7a5\uc744 \uc7a5\uc545\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc811\ud569 NdFeB\ub294 \uc815\ubc00\uc131, \ubcf5\uc7a1\ud55c \ud615\uc0c1, \uadf8\ub9ac\uace0 \uc18c\ud615\ud654 \uc751\uc6a9 \ubd84\uc57c\uc758 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ub300\ub7c9 \uc0dd\uc0b0\uc5d0 \ud0c1\uc6d4\ud569\ub2c8\ub2e4. \uc5f4\uac04 \ud504\ub808\uc2a4 NdFeB\ub294 \uace0\uc720\ud55c \ud2b9\uc131\uc744 \ubc14\ud0d5\uc73c\ub85c \ud2b9\uc218 \ubd84\uc57c\uc5d0\uc11c \ub300\uccb4 \ubd88\uac00\ub2a5\ud55c \uc5ed\ud560\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc804\uae30 \uc790\ub3d9\ucc28, \ub85c\ubd07 \uacf5\ud559, \uadf8\ub9ac\uace0 \uc7ac\uc0dd \uc5d0\ub108\uc9c0\uac00 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c NdFeB \uc790\uc11d\uc740 \uae30\uc220 \ubc1c\uc804\uacfc \uc0b0\uc5c5 \ubc1c\uc804\uc744 \uc8fc\ub3c4\ud558\ub294 \ub370 \uc788\uc5b4 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud560 \uac83\uc785\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uce5c\ud658\uacbd \uc81c\uc870, \ud6a8\uc728\uc801\uc778 \uc790\uc6d0 \ud65c\uc6a9, \uadf8\ub9ac\uace0 \uc9c0\uc18d\uac00\ub2a5\uc131\uc740 \uc0b0\uc5c5\uc758 \ubbf8\ub798\ub97c \uc88c\uc6b0\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-red-color has-text-color has-link-color wp-elements-29660353260f3d2e58e7c001410161b8\">\uc5d0\ud53d \ud30c\uc6b0\ub354 \uba38\uc2dc\ub108\ub9ac<\/h2>\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<iframe title=\"\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubd84\ub9d0\uc6a9 \uc6d0\uc2ec\ubd84\ub958\uae30-EPIC \ubd84\ub9d0\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/_CJCRKSDA40?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>~\uc5d0 <a href=\"https:\/\/www.epicmicron.com\/ko\/products\/\">\uc5d0\ud53d \ud30c\uc6b0\ub354 \uba38\uc2dc\ub108\ub9ac<\/a>, we specialize in powder processing solutions, including advanced air pulverizers designed for producing high-quality NdFeB powder. Our air pulverizers ensure precise particle size control and uniform morphology, enabling the production of NdFeB powder optimized for sintered, bonded, and hot-pressed magnet applications. As a trusted leader in powder processing equipment, we are committed to providing tailored solutions to meet your unique requirements. Contact us today for a customized solution to enhance your NdFeB magnet production.<\/p>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f14468-o1\" lang=\"zh-CN\" dir=\"ltr\" data-wpcf7-id=\"14468\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/ko\/wp-json\/wp\/v2\/posts\/16075#wpcf7-f14468-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"\u7559\u8a00\u8868\u5355\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/ko\/wp-json\/wp\/v2\/posts\/16075#wpcf7-f14468-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"14468\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"zh_CN\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f14468-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/fieldset>\n<div class=\"keen-form\">\n\t<div class=\"one-half\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\ub2f9\uc2e0\uc758 \uc774\ub984*\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"one-half last\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\uadc0\ud558\uc758 \uc774\uba54\uc77c*\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"one-half\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"pnone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-tel\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\uadc0\ud558\uc758 \uc804\ud654 \ub610\ub294 Whatsapp*\" value=\"\" type=\"tel\" name=\"pnone\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"one-half last\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-subject\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"\ub108\uc758 \ud68c\uc0ac\" value=\"\" type=\"text\" name=\"your-subject\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"3\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" placeholder=\"\uadc0\ud558\uc758 \uba54\uc2dc\uc9c0\" name=\"your-message\"><\/textarea><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div>\n\t\t<p><span class=\"wpcf7-form-control-wrap kc_captcha\" data-name=\"kc_captcha\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"captcha-image\" ><span class=\"cf7ic_instructions\">\ub2e4\uc74c\uc744 \uc120\ud0dd\ud558\uc5ec \uc778\uac04\uc784\uc744 \uc99d\uba85\ud558\uc2ed\uc2dc\uc624.<span> \ube44\ud589\uae30<\/span>.<\/span><label><input aria-label=\"1\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 512 512\"><path fill=\"currentColor\" d=\"M350 99c-54 0-98-35-166-35-25 0-47 4-68 12a56 56 0 004-24C118 24 95 1 66 0a56 56 0 00-34 102v386c0 13 11 24 24 24h16c13 0 24-11 24-24v-94c28-12 64-23 114-23 54 0 98 35 166 35 48 0 86-16 122-41 9-6 14-15 14-26V96c0-23-24-39-45-29-35 16-77 32-117 32z\"\/><\/svg><\/label><label><input aria-label=\"2\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\"><path fill=\"currentColor\" d=\"M624 352h-16V244c0-13-5-25-14-34L494 110c-9-9-21-14-34-14h-44V48c0-26-21-48-48-48H48C22 0 0 22 0 48v320c0 27 22 48 48 48h16a96 96 0 00192 0h128a96 96 0 00192 0h48c9 0 16-7 16-16v-32c0-9-7-16-16-16zM160 464a48 48 0 110-96 48 48 0 010 96zm320 0a48 48 0 110-96 48 48 0 010 96zm80-208H416V144h44l100 100v12z\"\/><\/svg><\/label><label><input aria-label=\"3\" type=\"radio\" name=\"kc_captcha\" value=\"kc_human\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 576 512\"><path fill=\"currentColor\" d=\"M472 200H360L256 6a12 12 0 00-10-6h-58c-8 0-14 7-12 15l34 185H100l-35-58a12 12 0 00-10-6H12c-8 0-13 7-12 14l21 106L0 362c-1 7 4 14 12 14h43c4 0 8-2 10-6l35-58h110l-34 185c-2 8 4 15 12 15h58a12 12 0 0010-6l104-194h112c57 0 104-25 104-56s-47-56-104-56z\"\/><\/svg><\/label>\r\n    <\/span>\r\n    <span style=\"display:none\">\r\n        <input type=\"text\" name=\"kc_honeypot\">\r\n    <\/span><\/span><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div>\n\t\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"\uc81c\ucd9c\ud558\ub2e4\" \/>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<style>\n.keen-form div{margin-bottom:0px;}\n.keen-form div p{margin-bottom:0px !important;}\n.one-half,.one-third {\n position: relative;\n margin-right: 4%;\n float: left;\n z-index: 99;\n}\n.one-half { width: 48%; }\n.one-third { width: 30.66%; }\n.last {\n margin-right: 0 !important;\n clear: right;\n}\n@media only screen and (max-width: 767px) {\n .one-half, .one-third {\n width: 100%;\n margin-right: 0;\n }\n}\n<\/style><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"ko\"\/><\/form>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\ub124\uc624\ub514\ubbb4 \ucca0 \ubd95\uc18c(NdFeB) \uc601\uad6c \uc790\uc11d\uc740 1980\ub144\ub300 \ucd9c\uc2dc \uc774\ud6c4 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud574 \uc628 3\uc138\ub300 \ud76c\ud1a0\ub958 \uc790\uc11d\uc785\ub2c8\ub2e4. \ud0c1\uc6d4\ud55c \uc790\uae30 \uc5d0\ub108\uc9c0, \ub192\uc740 \uc794\ub958 \uc790\uc18d\ubc00\ub3c4, \uadf8\ub9ac\uace0 \ub192\uc740 [\u2026]<\/p>","protected":false},"author":2,"featured_media":16077,"comment_status":"open","ping_status":"open","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":"","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 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[42],"tags":[],"class_list":["post-16075","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NdFeB Magnets: Sintered, Bonded, or Hot-Pressed - Jet Mill Equipment Manufacturer<\/title>\n<meta name=\"description\" content=\"Neodymium Iron Boron permanent magnets, are third-generation rare-earth magnets that have been pivotal since their introduction in the 1980s.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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