{"id":6277,"date":"2025-11-26T22:57:54","date_gmt":"2025-11-26T14:57:54","guid":{"rendered":"https:\/\/osenc.com\/?p=6277"},"modified":"2025-11-26T22:57:57","modified_gmt":"2025-11-26T14:57:57","slug":"what-is-a-permanent-magnet","status":"publish","type":"post","link":"https:\/\/osenc.com\/korea\/what-is-a-permanent-magnet\/","title":{"rendered":"\uc601\uad6c \uc790\uc11d\uc774\ub780?"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/1.-What-is-a-Permanent-Magnet.jpg\" alt=\"1. \uc601\uad6c \uc790\uc11d\uc774\ub780?\" class=\"wp-image-6278\" srcset=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/1.-What-is-a-Permanent-Magnet.jpg 800w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/1.-What-is-a-Permanent-Magnet-600x450.jpg 600w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/1.-What-is-a-Permanent-Magnet-768x576.jpg 768w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/1.-What-is-a-Permanent-Magnet-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc790\uccb4\uc801\uc73c\ub85c \uc790\uae30\uc7a5\uc744 \ub9cc\ub4dc\ub294 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \uc774\ub294 \ub0b4\ubd80\uc758 \uc804\uc790\uac00 \ud2b9\ubcc4\ud55c \ubc29\uc2dd\uc73c\ub85c \uc815\ub82c\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/strong> \uc800\ub294 \ub9e4\uc77c \uc5ec\ub7ec \uac00\uc9c0 \ubc29\ubc95\uc73c\ub85c \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ucca0, \ucf54\ubc1c\ud2b8, \ub2c8\ucf08\uacfc \uac19\uc740 \uc77c\ubd80 \uae08\uc18d\uc5d0\uc11c\ub294 \uc804\uc790\uac00 \ud68c\uc804\ud558\uba74\uc11c \uc77c\ub82c\ub85c \uc815\ub82c\ub41c \ubc29\uc2dd\uc73c\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uac15\ub825\ud558\uace0 \uc9c0\uc18d\uc801\uc778 \uc790\uae30\uc7a5\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc790\uc11d\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud569\uae08 \uc601\uad6c \uc790\uc11d(\ub124\uc624\ub514\ubbb4-\ucca0-\ubd95\uc18c, \uc0ac\ub9c8\ub968-\ucf54\ubc1c\ud2b8, AlNiCo \ub4f1)<\/li>\n\n\n\n<li>\ud398\ub77c\uc774\ud2b8 \uc601\uad6c \uc790\uc11d<\/li>\n<\/ul>\n\n\n\n<p>\uc774 \uc790\uc11d\uc740 \uac00\uc815, \uc790\ub3d9\ucc28, \uacf5\uc7a5\uc5d0\uc11c \uc0ac\ubb3c\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud83e\uddf2<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"permanent-magnet-basics\">\uc601\uad6c \uc790\uc11d \uae30\ubcf8 \uc0ac\ud56d<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-makes-a-magnet-permanent\">\uc790\uc11d\uc744 \uc601\uad6c\uc801\uc73c\ub85c \ub9cc\ub4dc\ub294 \uc774\uc720<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc6d0\uc790 \uad6c\uc870\uac00 \uac15\ud55c \uc790\uae30\uc7a5\uc5d0 \uace0\uc815\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc790\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/strong> \ud83e\uddf2<\/p>\n\n\n\n<p>\uc601\uad6c \uc790\uc11d\uc740 \uc6d0\uc790\uc640 \uc804\uc790\uc758 \uc791\uc6a9 \ubc29\uc2dd \ub54c\ubb38\uc5d0 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb3c\uc9c8\uc758 \uc804\uc790\ub294 \uc9dd\uc744 \uc774\ub8e8\uc9c0 \uc54a\uc740 \uc2a4\ud540\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc2a4\ud540\uc740 \ubaa8\ub450 \uac19\uc740 \ubc29\ud5a5\uc744 \uac00\ub9ac\ud0b5\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \uac15\ud558\uace0 \uc548\uc815\uc801\uc778 \uc790\uae30\uc7a5\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc2a4\ud540\uc740 \ub3c4\uba54\uc778\uc73c\ub85c \uadf8\ub8f9\ud654\ub429\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ub3c4\uba54\uc778\uc774 \uac19\uc740 \ubc29\ud5a5\uc744 \uac00\ub9ac\ud0a4\uba74 \uc790\uc11d\uc740 \uc624\ub7ab\ub3d9\uc548 \uac15\ud55c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc790\uc11d\uc744 \uc601\uad6c\uc801\uc73c\ub85c \ub9cc\ub4dc\ub294 \uc8fc\uc694 \uc18d\uc131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc720\uc9c0\ub825: \uc774\ub294 \uc678\ubd80 \uc790\uae30\uc7a5\uc774 \uc0ac\ub77c\uc9c4 \ud6c4\uc5d0\ub3c4 \uc790\uc11d\uc774 \uc790\ud654 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud55c\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubcf4\uc790\ub825: \ubcf4\uc790\ub825\uc740 \uc790\uc11d\uc774 \uc790\uc131\uc744 \uc783\uc9c0 \uc54a\uace0 \uc5bc\ub9c8\ub098 \uc798 \uacac\ub514\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubcf4\uc790\ub825\uc774 \ub192\uc73c\uba74 \uc790\uc11d\uc740 \uc218\ub144 \ub3d9\uc548 \uac15\ud55c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc790\uacb0\uc815 \uc774\ubc29\uc131: \uc774\ub294 \uc790\uc11d\uc774 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub418\uace0 \uc27d\uac8c \ubc29\ud5a5\uc774 \ubc14\ub00c\uc9c0 \uc54a\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc5f4 \uc548\uc815\uc131: \uc6b0\uc218\ud55c \uc601\uad6c \uc790\uc11d\uc740 \uc628\ub3c4\uac00 \ubcc0\ud558\ub354\ub77c\ub3c4 \uc218\ub144\uc5d0 \uac78\uccd0 5% \ubbf8\ub9cc\uc758 \uac15\ub3c4 \uc190\uc2e4\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc774\ub7ec\ud55c \uc911\uc694\ud55c \uc18d\uc131\uc744 \ubcf4\uc5ec\uc8fc\uae30 \uc704\ud574 \ud45c\ub97c \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\uc18d\uc131<\/th><th>\uc124\uba85<\/th><\/tr><tr><td>\uc790\uae30 \uc720\ub3c4(B)<\/td><td>\uc790\uc11d\uc744 \ud1b5\uacfc\ud558\ub294 \uc790\uae30\uc7a5\uc758 \uc591\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc790\uae30\uc7a5(H)<\/td><td>\uc790\uc11d \uc8fc\ubcc0\uc758 \uc790\uae30\uc7a5\uc774 \uc5bc\ub9c8\ub098 \uac15\ud55c\uc9c0 \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc790\ud654 \ubca1\ud130(M)<\/td><td>\uc790\uc11d\uc758 \ub0b4\ubd80 \uc790\ud654 \ubc29\ud5a5\uacfc \uac15\ub3c4\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uac15\uc81c\uc131<\/td><td>\uc790\uc11d\uc774 \uc790\uc131\uc744 \uc783\uc9c0 \uc54a\uace0 \ubc84\ud2f8 \uc218 \uc788\ub294 \uc815\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc790\uacb0\uc815 \uc774\ubc29\uc131<\/td><td>\uc790\ud654 \ubc29\ud5a5\uc744 \uace0\uc815\ud558\uc5ec \uc790\uc11d\uc774 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc5f4 \uc548\uc815\uc131<\/td><td>\uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc790\uc11d\uc758 \uc804\ub825\uc774 \uc5bc\ub9c8\ub098 \uc798 \uc720\uc9c0\ub418\ub294\uc9c0, \uc628\ub3c4\uac00 \uc5b8\uc81c \ubcc0\ud558\ub294\uc9c0 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\uc694\uc57d\ud558\uc790\uba74, \uc601\uad6c \uc790\uc11d \uc18c\uc7ac\ub294 \ub192\uc740 \uc720\uc9c0\ub825\uacfc \ubcf4\uc790\ub825\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4.<\/strong> \uc774\ub7ec\ud55c \ud2b9\uc9d5\uc740 \ub124\uc624\ub514\ubbb4, \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8, \ud398\ub77c\uc774\ud2b8 \uc790\uc11d\uc5d0\uc11c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\uc11d\uc740 \uc6d0\uc790 \ub3c4\uba54\uc778\uc774 \uc77c\ub82c\ub85c \uc815\ub82c\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc790\ub825\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc790\uc11d\uc744 \uac15\ud558\uac8c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \uc678\ubd80\uc758 \ud798\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc601\uad6c \uc790\uc11d\uc740 \ubaa8\ud130, \uc804\uc790\uc81c\ud488, \uc758\ub8cc \uae30\uae30 \ub4f1\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc624\ub298\ub0a0 \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ubaa8\ub4e0 \uc790\uc11d \uc911 \uc57d 30%\uac00 \uc601\uad6c \uc790\uc11d\uc785\ub2c8\ub2e4. \uc774\ub294 \ud604\ub300 \uae30\uc220\uc5d0\uc11c \uc601\uad6c\uc790\uc11d\uc774 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \u26a1<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-permanent-magnets-work\">\uc601\uad6c \uc790\uc11d\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/3.-How-permanent-magnets-work.jpg\" alt=\"3. \uc601\uad6c \uc790\uc11d\uc758 \uc791\ub3d9 \uc6d0\ub9ac\" class=\"wp-image-6279\" srcset=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/3.-How-permanent-magnets-work.jpg 800w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/3.-How-permanent-magnets-work-600x400.jpg 600w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/3.-How-permanent-magnets-work-768x512.jpg 768w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/3.-How-permanent-magnets-work-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc804\uc790\uac00 \ubb3c\uc9c8 \ub0b4\ubd80\uc5d0\uc11c \uc774\ub3d9\ud558\uace0 \uc815\ub82c\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc778\ud574 \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/strong> \ud83e\uddf2<\/p>\n\n\n\n<p>\uc804\uc790\ub294 \uc6d0\uc790 \ub0b4\ubd80\uc758 \uc791\uc740 \ubd80\ud488\uc785\ub2c8\ub2e4. \uc804\uc790\ub294 \uac01 \uc6d0\uc790\uc758 \uc911\uc2ec\uc744 \uc911\uc2ec\uc73c\ub85c \ud68c\uc804\ud558\uba70 \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc0ac\ubb3c\uc5d0\uc11c \uc804\uc790\ub294 \uc30d\uc744 \uc774\ub8f9\ub2c8\ub2e4. \uc804\uc790\uc758 \uc2a4\ud540\uc740 \uc11c\ub85c \uc0c1\uc1c4\ud569\ub2c8\ub2e4. \ucca0, \ucf54\ubc1c\ud2b8, \ub2c8\ucf08\uc5d0\uc11c\ub294 \uc77c\ubd80 \uc804\uc790\uac00 \uc30d\uc744 \uc774\ub8e8\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc758 \uc2a4\ud540\uc740 \ubaa8\ub450 \uac19\uc740 \ubc29\ud5a5\uc744 \uac00\ub9ac\ud0b5\ub2c8\ub2e4. \uc774\uac83\uc740 \uac15\ub825\ud55c \ud6a8\uacfc\ub97c \ub9cc\ub4e4\uc5b4\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc601\uad6c \uc790\uc11d \uc791\ub3d9 \uc6d0\ub9ac\uc758 \ud575\uc2ec \ub2e8\uacc4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc6d0\uc790\uc758 \uc9dd\uc744 \uc774\ub8e8\uc9c0 \uc54a\uc740 \uc804\uc790\ub294 \uac19\uc740 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc774\ub7ec\ud55c \uc2a4\ud540\uc740 \uada4\ub3c4 \uc790\uae30 \ubaa8\uba58\ud2b8\ub77c\uace0 \ud558\ub294 \uc791\uc740 \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc774 \uc21c\uac04\ub4e4\uc740 \uc790\uae30 \ub3c4\uba54\uc778\uc774\ub77c\ub294 \uadf8\ub8f9\uc73c\ub85c \ud568\uaed8 \uc815\ub82c\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub300\ubd80\ubd84\uc758 \ub3c4\uba54\uc778\uc774 \uac19\uc740 \ubc29\ud5a5\uc744 \uac00\ub9ac\ud0a4\uba74 \uc790\uc11d \uc804\uccb4\uac00 \uac15\ud558\uace0 \uc9c0\uc18d\uc801\uc778 \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc774 \uc815\ub82c\uc740 \uc6b0\uc5f0\ud788 \uc77c\uc5b4\ub098\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc\ub294 \uac15\uc790\uc131\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub798\uc57c\ub9cc \ub3c4\uba54\uc778\uc774 \uc815\ub82c\ub41c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc678\ubd80\uc758 \ud798\uc774 \uc0ac\ub77c\uc9c4 \ud6c4\uc5d0\ub3c4 \uc815\ub82c\ub41c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc601\uad6c\uc790\uc11d\uc774 \uc218\ub144 \ub3d9\uc548 \uac15\ub825\ud55c \ud798\uc744 \uc720\uc9c0\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub2e4\uc74c\uc740 \uc601\uad6c \uc790\uc11d \ub0b4\ubd80\uc5d0\uc11c \uc5b4\ub5a4 \uc77c\uc774 \uc77c\uc5b4\ub098\ub294\uc9c0 \ubcf4\uc5ec\uc8fc\ub294 \uac04\ub2e8\ud55c \ud45c\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\ub2e8\uacc4<\/th><th>\uc790\uc11d \ub0b4\ubd80\uc5d0\uc11c \uc77c\uc5b4\ub098\ub294 \uc77c<\/th><\/tr><tr><td>\uc804\uc790 \uc2a4\ud540<\/td><td>\uc9dd\uc744 \uc774\ub8e8\uc9c0 \uc54a\uc740 \uc804\uc790\ub294 \uac19\uc740 \ubc29\ud5a5\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ub3c4\uba54\uc778 \ud615\uc131<\/td><td>\uc6d0\uc790(\ub3c4\uba54\uc778) \uadf8\ub8f9\uc740 \uc790\uae30 \ubaa8\uba58\ud2b8\ub97c \uc815\ub82c\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ub3c4\uba54\uc778 \uc815\ub82c<\/td><td>\ub300\ubd80\ubd84\uc758 \ub3c4\uba54\uc778\uc740 \uac19\uc740 \ubc29\ud5a5\uc744 \uac00\ub9ac\ud0a4\uae30 \ub54c\ubb38\uc5d0 \uc790\uc11d\uc744 \uac15\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc9c0\uc18d \ud544\ub4dc<\/td><td>\uc790\uc11d\uc740 \uc678\ubd80\uc758 \ub3c4\uc6c0 \uc5c6\uc774\ub3c4 \uc790\uae30\uc7a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc800\ub294 \ub9ce\uc740 \uc7a5\uce58\uc5d0 \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d\uc740 \uc27d\uac8c \ud798\uc744 \uc783\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ubaa8\ub4e0 \uc790\uc11d \uc911 \uc57d 30%\uac00 \uc601\uad6c \uc790\uc11d\uc785\ub2c8\ub2e4. \uc774\ub294 \uc601\uad6c\uc790\uc11d\uc774 \ubaa8\ud130, \uc13c\uc11c, \uc804\uc790\uc81c\ud488\uc5d0 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc800\ub294 \ub9e4\uc77c \uc77c\uc815\ud55c \uc790\uae30\uc7a5\uc5d0 \uc758\uc874\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"magnet-materials\">\uc790\uc11d \uc7ac\ub8cc<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/4.-Magnet-Materials.jpg\" alt=\"4. \uc790\uc11d \uc7ac\uc9c8\" class=\"wp-image-6280\" srcset=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/4.-Magnet-Materials.jpg 800w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/4.-Magnet-Materials-600x400.jpg 600w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/4.-Magnet-Materials-768x512.jpg 768w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/4.-Magnet-Materials-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"advanced-materials-in-permanent-magnets\">\uc601\uad6c \uc790\uc11d\uc758 \ucca8\ub2e8 \uc7ac\ub8cc<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc758 \uac00\uc7a5 \uc9c4\ubcf4\ub41c \uc18c\uc7ac\ub294 \ub124\uc624\ub514\ubbb4-\ucca0-\ubd95\uc18c(NdFeB)\uc640 \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uac19\uc740 \ud76c\ud1a0\ub958 \ud569\uae08\uc785\ub2c8\ub2e4.<\/strong> \ud83e\uddf2<\/p>\n\n\n\n<p>\ud76c\ud1a0\ub958 \uc601\uad6c \uc790\uc11d \uc18c\uc7ac\ub294 \uae30\uc220\uc744 \ud06c\uac8c \ubcc0\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc790\ub825\uc774 \uac00\uc7a5 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0 \ud2b9\ubcc4\ud569\ub2c8\ub2e4. \uc774 \uc790\uc11d\uc740 \uc804\uae30 \uc790\ub3d9\ucc28 \ubaa8\ud130, \ud48d\ub825 \ud130\ube48 \ubc0f \uc2a4\ud53c\ucee4\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc0ac\ub9c8\ub968-\ucf54\ubc1c\ud2b8 \uc790\uc11d\uc740 \ube44\ud589\uae30\ub098 \uad70\uc6a9 \uae30\uacc4\uc640 \uac19\uc774 \uace0\uc628\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub2e4\uc74c\uc740 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc790\ub8cc\uc640 \uac01 \uc790\ub8cc\uc758 \uc0ac\uc6a9\ub7c9\uc744 \ubcf4\uc5ec\uc8fc\ub294 \ud45c\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\uc7ac\ub8cc<\/th><th>\uad6c\uc131(\ubcfc\ub968 \uae30\uc900)<\/th><th>\uad6c\uc131(\uc9c8\ub7c9 \uae30\uc900)<\/th><\/tr><tr><td>\ub124\uc624\ub514\ubbb4<\/td><td>12%<\/td><td>26.7%<\/td><\/tr><tr><td>Iron<\/td><td>N\/A<\/td><td>N\/A<\/td><\/tr><tr><td>\ubd95\uc18c<\/td><td>N\/A<\/td><td>N\/A<\/td><\/tr><tr><td>\uc0ac\ub9c8\ub968<\/td><td>N\/A<\/td><td>N\/A<\/td><\/tr><tr><td>\ucf54\ubc1c\ud2b8<\/td><td>N\/A<\/td><td>N\/A<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ub124\uc624\ub514\ubbb4\uacfc \ucca0\uc740 \uc0ac\ub9c8\ub968\uacfc \ucf54\ubc1c\ud2b8\ubcf4\ub2e4 \uc27d\uac8c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc774 \ub354 \uc800\ub834\ud558\uace0 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"material-properties-and-technological-impact\">\uc7ac\ub8cc \ud2b9\uc131 \ubc0f \uae30\uc220\uc801 \uc601\ud5a5<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc131 \uc18c\uc7ac\uc758 \uace0\uc720\ud55c \ud2b9\uc131\uc740 \ub9ce\uc740 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ud601\uc2e0\uc744 \uc8fc\ub3c4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \u26a1<\/p>\n\n\n\n<p>\ub124\uc624\ub514\ubbb4\uacfc \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uac19\uc740 \ud76c\ud1a0\ub958 \uc6d0\uc18c\ub294 \ub9e4\uc6b0 \uac15\ub825\ud55c \uc601\uad6c \uc790\uc11d\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4-\ucca0-\ubd95\uc18c \uc790\uc11d\uc740 \uc790\uae30 \uac15\ub3c4\uac00 \uac00\uc7a5 \ub192\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc804\uae30 \uc790\ub3d9\ucc28\uc640 \ud48d\ub825 \ud130\ube48\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc740 \ub9e4\uc6b0 \ub728\uac70\uc6b4 \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\ubbc0\ub85c \ube44\ud589\uae30\uc640 \uad70\uc6a9 \ub3c4\uad6c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\ucca8\ub2e8 \uc601\uad6c \uc790\uc131 \uc7ac\ub8cc\uc758 \uc8fc\uc694 \uc601\ud5a5:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc7a5\uce58\ub97c \ub354 \uc791\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubaa8\ud130\uc758 \uc131\ub2a5 \ud5a5\uc0c1<\/li>\n\n\n\n<li>\uc758\ub8cc \uc601\uc0c1 \uc791\uc5c5\uc758 \ud6a8\uc728\uc131 \ud5a5\uc0c1<\/li>\n\n\n\n<li>\uc790\uc11d\uc774 \uac70\uce5c \uacf3\uc5d0\uc11c\ub3c4 \uacac\uace0\ud558\uac8c \uc720\uc9c0<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\ud76c\ud1a0\ub958 \uc6d0\uc18c\uc758 \uc6d0\uc790 \uad6c\uc870\ub294 \uc774\ub7ec\ud55c \uc790\uc11d\uc5d0 \uac15\ud55c \uc790\uae30 \ubaa8\uba58\ud2b8\uc640 \ub192\uc740 \ubcf4\uc790\ub825\uc744 \ubd80\uc5ec\ud569\ub2c8\ub2e4. \uc989, \uc5f4\uc545\ud55c \uc870\uac74\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub418\uace0 \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\uc7ac\ub294 \uc7a5\uce58\ub97c \ub354 \uc791\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ubaa8\ub4e0 \uc790\uc11d \uc911 \uc57d 30%\uac00 \ucca8\ub2e8 \uc601\uad6c \uc790\uc11d \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774\ub294 \uc624\ub298\ub0a0\uc758 \uae30\uc220\uc5d0\uc11c \uc790\uc11d\uc774 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"types-of-permanent-magnets\">\uc601\uad6c \uc790\uc11d\uc758 \uc885\ub958<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"449\" src=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/5.-Types-of-permanent-magnets.jpg\" alt=\"5. \uc601\uad6c \uc790\uc11d\uc758 \uc885\ub958\" class=\"wp-image-6281\" srcset=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/5.-Types-of-permanent-magnets.jpg 800w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/5.-Types-of-permanent-magnets-600x337.jpg 600w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/5.-Types-of-permanent-magnets-768x431.jpg 768w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/5.-Types-of-permanent-magnets-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc5d0\ub294 \ud06c\uac8c \ub2e4\uc12f \uac00\uc9c0 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc720\ud615\uc740 \uc11c\ub85c \ub2e4\ub978 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uba70 \uace0\uc720\ud55c \uc6a9\ub3c4\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \ud83e\uddf2<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\ub2e4\uc74c\uc740 \uac01 \uc720\ud615\ubcc4 \uc790\ub8cc \uad6c\uc131\uc5d0 \ub300\ud55c \uac04\ub7b5\ud55c \uac1c\uc694\uc785\ub2c8\ub2e4:<\/strong><\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\uc790\uc11d \uc720\ud615<\/th><th>\uba38\ud2f0\ub9ac\uc5bc \uad6c\uc131<\/th><\/tr><tr><td>\ub124\uc624\ub514\ubbb4 \uc790\uc11d(NdFeB)<\/td><td>\ub124\uc624\ub514\ubbb4, \ucca0, \ubd95\uc18c<\/td><\/tr><tr><td>\uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d(SmCo)<\/td><td>\uc0ac\ub9c8\ub968, \ucf54\ubc1c\ud2b8<\/td><\/tr><tr><td>\uc54c\ub2c8\ucf54 \uc790\uc11d<\/td><td>\uc54c\ub8e8\ubbf8\ub284, \ub2c8\ucf08, \ucf54\ubc1c\ud2b8, \ucca0(\uad6c\ub9ac, \ud2f0\ud0c0\ub284 \ud3ec\ud568)<\/td><\/tr><tr><td>\ud398\ub77c\uc774\ud2b8 \uc790\uc11d(\uc138\ub77c\ubbf9)<\/td><td>\ubc14\ub968 \ub610\ub294 \uc2a4\ud2b8\ub860\ud2ac\uc774 \ud568\uc720\ub41c \uc0b0\ud654\ucca0<\/td><\/tr><tr><td>\uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d<\/td><td>\uace0\ubb34 \ub610\ub294 \ud50c\ub77c\uc2a4\ud2f1 \ubc14\uc778\ub354\uc640 \ud63c\ud569\ub41c \ud398\ub77c\uc774\ud2b8 \ubd84\ub9d0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"neodymium-magnets\">\ub124\uc624\ub514\ubbb4 \uc790\uc11d<\/h3>\n\n\n\n<p><a target=\"_blank\" href=\"https:\/\/osenc.com\/korea\/neodymium-magnets\/\" rel=\"noreferrer noopener\"><strong>\ub124\uc624\ub514\ubbb4 \uc790\uc11d<\/strong><\/a><strong> \ub294 \uac00\uc7a5 \uac15\ub825\ud558\uace0 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \uc601\uad6c \uc790\uc11d\uc785\ub2c8\ub2e4.<\/strong> \ud83d\udcaa<\/p>\n\n\n\n<p>\uc0ac\ub78c\ub4e4\uc740 \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc774 \ub9e4\uc6b0 \uac15\ub825\ud558\uae30 \ub54c\ubb38\uc5d0 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8 \uc790\uc11d\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \uac15\ud55c \uc790\uae30\uc7a5\uc744 \ub9cc\ub4e4\uc5b4\ub0c5\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \uc0dd\uc131\ub7c9\uc740 50MGOe\uac00 \ub118\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0c8\ub85c\uc6b4 \uae30\uc220\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc804\uae30 \uc790\ub3d9\ucc28 \ubaa8\ud130\uc640 \ud48d\ub825 \ud130\ube48\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uc790\uc81c\ud488, \uc2a4\ud53c\ucee4, \ud5e4\ub4dc\ud3f0, \uc758\ub8cc \uae30\uae30\uc5d0\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc2ec\uc9c0\uc5b4 \uc790\uae30 \uc5f4\ucc28\uc5d0\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc758 \uc8fc\uc694 \ud2b9\uc131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub9e4\uc6b0 \uac15\ub825\ud55c \uc790\uae30\ub825<\/li>\n\n\n\n<li>\uc791\uc9c0\ub9cc \uac15\ub825\ud55c \uc131\ub2a5<\/li>\n\n\n\n<li>\uc77c\ubd80 \uc720\ud615\uc740 \ucd5c\ub300 230\u00b0C\uae4c\uc9c0 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\uae30 \ubc0f \ud558\uc774\ube0c\ub9ac\ub4dc \uc790\ub3d9\ucc28 \ubaa8\ud130<\/li>\n\n\n\n<li>\ud48d\ub825 \ud130\ube48<\/li>\n\n\n\n<li>\ud558\ub4dc \ub4dc\ub77c\uc774\ube0c, \ud734\ub300\ud3f0, \ud5e4\ub4dc\ud3f0<\/li>\n\n\n\n<li>MRI \uae30\uacc4 \ubc0f \uae30\ud0c0 \uc758\ub8cc \uae30\uae30<\/li>\n\n\n\n<li>\ub9c8\uadf8\ub124\ud2f1 \uae30\uc5b4, \ube0c\ub808\uc774\ud06c \ubc0f \uc13c\uc11c<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc624\uc13c\uc5d0\uc11c\ub294 \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uacfc \uadf8 \ubd80\ud488\ub9cc \ucde8\uae09\ud569\ub2c8\ub2e4. \uc791\uc740 \uac83\ubd80\ud130 \uc544\uc8fc \ud070 \uac83\uae4c\uc9c0 \ub2e4\uc591\ud55c \ubaa8\uc591\uacfc \ud06c\uae30\uc758 \uc790\uc11d\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uac70\uce5c \uacf3\uc774\ub098 \uc758\ub8cc\uc6a9\uc744 \uc704\ud574 \ud2b9\uc218 \ucf54\ud305\uc744 \ucd94\uac00\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"samarium-cobalt-magnets\">\uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d<\/h3>\n\n\n\n<p><strong>\uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc740 \uace0\uc5f4\uc5d0\uc11c\ub3c4 \uc798 \uc791\ub3d9\ud558\uace0 \ub179\uc5d0 \uac15\ud569\ub2c8\ub2e4.<\/strong> \ud83d\udd25<\/p>\n\n\n\n<p>\uc800\ub294 \ub9e4\uc6b0 \ub728\uac81\uac70\ub098 \uac70\uce5c \uc7a5\uc18c\uc5d0\ub294 \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc774 \uc790\uc11d\uc740 \ucd5c\ub300 260\u00b0C(500\u00b0F)\uae4c\uc9c0 \uac15\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub728\uac81\uac70\ub098 \ucc28\uac00\uc6cc\uc838\ub3c4 \ud798\uc744 \ub9ce\uc774 \uc783\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc800\ub294 \ube44\ud589\uae30, \uad70\uc6a9 \ub3c4\uad6c, \ub728\uac70\uc6b4 \uacf5\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc758 \uc7a5\uc810:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ub179\uc5d0 \ub9e4\uc6b0 \uc798 \uacac\ub525\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uace0\uc628\uc5d0\uc11c\ub3c4 \uacac\uace0\ud558\uac8c \uc720\uc9c0<\/li>\n\n\n\n<li>\uac70\uce5c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uacac\uace0\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \ub0b4\uad6c\uc131<\/li>\n<\/ol>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ube44\ud589\uae30 \ubc0f \ubc29\uc5b4 \ub3c4\uad6c<\/li>\n\n\n\n<li>\uac15\ub825\ud55c \ubaa8\ud130 \ubc0f \ubc1c\uc804\uae30<\/li>\n\n\n\n<li>\uc13c\uc11c \ubc0f \uce21\uc815 \ub3c4\uad6c<\/li>\n\n\n\n<li>\uc758\ub8cc \ubc0f \uacfc\ud559 \uc7a5\ube44<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc740 \ub2e4\ub978 \uc790\uc11d\ubcf4\ub2e4 \uac00\uaca9\uc774 \ube44\uc309\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc911\uc694\ud55c \uc791\uc5c5\uc5d0\ub294 \uadf8\ub9cc\ud55c \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"alnico-magnets\">\uc54c\ub2c8\ucf54 \uc790\uc11d<\/h3>\n\n\n\n<p><strong>\uc54c\ub2c8\ucf54 \uc790\uc11d\uc740 \uac15\ud55c \uc790\uc7a5\uc744 \ub9cc\ub4e4\uace0 \uc5f4\uc744 \uc798 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/strong> \ud83c\udfb8<\/p>\n\n\n\n<p>\uc800\ub294 \ub354\uc704\ub098 \uc2a4\ud2b8\ub808\uc2a4\ub97c \ubc1b\uc744 \ub54c \uc54c\ub2c8\ucf54 \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284, \ub2c8\ucf08, \ucf54\ubc1c\ud2b8, \ucca0, \uc57d\uac04\uc758 \uad6c\ub9ac\uc640 \ud2f0\ud0c0\ub284\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc27d\uac8c \ub179\uc2ac\uc9c0 \uc54a\uace0 \uac70\uce5c \uacf3\uc5d0\uc11c\ub3c4 \uac15\ub825\ud55c \ud798\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc54c\ub2c8\ucf54 \uc790\uc11d\uc758 \uc8fc\uc694 \ud2b9\uc131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uace0\uc628\uc5d0\uc11c \uc798 \uc791\ub3d9<\/li>\n\n\n\n<li>\uac15\ub825\ud558\uace0 \uacac\uace0\ud568<\/li>\n\n\n\n<li>\uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uae30\ud0c0 \ud53d\uc5c5 \ubc0f \ub9c8\uc774\ud06c<\/li>\n\n\n\n<li>\ud3c9\uba74 \uc13c\uc11c \ubc0f \ub0b4\ube44\uac8c\uc774\uc158 \ub3c4\uad6c<\/li>\n\n\n\n<li>\ubaa8\ud130 \ubc0f \ubc1c\uc804\uae30<\/li>\n\n\n\n<li>\uc758\ub8cc \ubc0f \uacfc\ud559 \uae30\uae30<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc54c\ub2c8\ucf54 \uc790\uc11d\uc740 \uac15\ud558\uace0 \uc548\uc815\uc801\uc774\uae30 \ub54c\ubb38\uc5d0 \uc74c\uc545, \ube44\ud589\uae30, \uacf5\uc7a5 \ub4f1\uc5d0\uc11c \uc5ec\uc804\ud788 \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ferrite-magnets\">\ud398\ub77c\uc774\ud2b8 \uc790\uc11d<\/h3>\n\n\n\n<p><strong>\ud398\ub77c\uc774\ud2b8 \uc790\uc11d\uc740 \uc800\ub834\ud558\uace0 \ub179\uc2ac\uc9c0 \uc54a\uc73c\uba70 \ub9e4\uc77c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/strong> \ud83c\udfe0<\/p>\n\n\n\n<p>\uc800\ub294 \ub9ce\uc740 \uc804\ub825\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc740 \ubb3c\uac74\uc5d0\ub294 \ud398\ub77c\uc774\ud2b8 \uc790\uc11d\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc0b0\ud654\ucca0\uacfc \ubc14\ub968 \ub610\ub294 \uc2a4\ud2b8\ub860\ud2ac\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ucd5c\ub300 250\u00b0C\uae4c\uc9c0 \uc791\ub3d9\ud558\uba70 \ubb3c \uc18d\uc5d0\uc11c\ub3c4 \ub179\uc2ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac00\uaca9\uc774 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc81c\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\ud398\ub77c\uc774\ud2b8 \uc790\uc11d\uc758 \uc8fc\uc694 \ud2b9\uc131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc27d\uac8c \ub179\uc2ac\uc9c0 \uc54a\uc74c<\/li>\n\n\n\n<li>\ud558\ub4dc \ubc0f \ud30c\uc6cc \uc720\uc9c0<\/li>\n\n\n\n<li>\ucd5c\ub300 250\u00b0C\uc5d0\uc11c \uc791\uc5c5<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub0c9\uc7a5\uace0 \uc790\uc11d \ubc0f \ud654\uc774\ud2b8\ubcf4\ub4dc<\/li>\n\n\n\n<li>\uc2a4\ud53c\ucee4 \ubc0f \uc18c\ud615 \ubaa8\ud130<\/li>\n\n\n\n<li>\ucc28\ub7c9 \uc13c\uc11c \ubc0f ABS \ube0c\ub808\uc774\ud06c<\/li>\n\n\n\n<li>\uc790\uae30 \ubd84\ub9ac\uae30 \ubc0f \uae30\uacc4<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\ud398\ub77c\uc774\ud2b8 \uc790\uc11d\uc740 \uac00\uaca9\uc774 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \uac00\uc815\uacfc \uc790\ub3d9\ucc28\uc5d0\uc11c \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"flexible-rubber-magnets\">\uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d<\/h3>\n\n\n\n<p><strong>\uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d\uc740 \uad6c\ubd80\ub7ec\uc9c0\uace0 \ubaa8\uc591\uc744 \ub9cc\ub4e4\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/strong> \ud83e\uddf2\u2702\ufe0f<\/p>\n\n\n\n<p>\uc800\ub294 \uad6c\ubd80\ub9ac\uac70\ub098 \uc774\uc0c1\ud55c \ubaa8\uc591\uc5d0 \ub9de\ucdb0\uc57c \ud560 \ub54c \uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8 \ubd84\ub9d0\uacfc \uace0\ubb34 \ub610\ub294 \ud50c\ub77c\uc2a4\ud2f1\uc744 \ud63c\ud569\ud558\uc5ec \ub9cc\ub4ed\ub2c8\ub2e4. \uac00\ubccd\uace0 \ud2bc\ud2bc\ud558\uba70 \ube44\uc2f8\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uacf5\uc608\ud488, \uc7a5\ub09c\uac10, \uac04\ud310, \uad11\uace0\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uac00\uae4c\uc6b4 \uc0ac\uc6a9\uc744 \uc704\ud55c \uc911\uac04 \uac15\ub3c4<\/li>\n\n\n\n<li>\uad6c\ubd80\ub9ac\uace0 \ud0c0\uaca9 \uac00\ub2a5<\/li>\n\n\n\n<li>\uc190\uc26c\uc6b4 \uc790\ub974\uae30 \ub610\ub294 \ubaa8\uc591 \ub9cc\ub4e4\uae30<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub0c9\uc7a5\uace0 \uc530 \ubc0f \uc544\uc774\uc2a4\ubc15\uc2a4<\/li>\n\n\n\n<li>\uac04\ud310, \ub77c\ubca8 \ubc0f \ub514\uc2a4\ud50c\ub808\uc774<\/li>\n\n\n\n<li>\uc7a5\ub09c\uac10, \uac8c\uc784, \uacf5\uc608\ud488<\/li>\n\n\n\n<li>\uc18c\ud615 \ubaa8\ud130 \ubc0f \uc804\uc790 \uc81c\ud488<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d\uc740 \ub531\ub531\ud55c \uc790\uc11d\uc774 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \ucc3d\uc791\ubb3c\uc774\ub098 \uacf5\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc694\uc57d\ud558\uc790\uba74<\/strong><br>\uc800\ub294 \uc0b6\uacfc \uc5c5\ubb34\uc5d0\uc11c \ub9ce\uc740 \uc720\ud615\uc758 \uc601\uad6c \uc790\uc11d\uc744 \ubd05\ub2c8\ub2e4. \uac01 \uc720\ud615\uc740 \ud2b9\uc815 \uc791\uc5c5\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc774 \uac00\uc7a5 \uac15\ub825\ud569\ub2c8\ub2e4. \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8 \uc790\uc11d\uc740 \ub365\uac70\ub098 \uac70\uce5c \uc7a5\uc18c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc54c\ub2c8\ucf54 \uc790\uc11d\uc740 \uc5f4\uacfc \uc2a4\ud2b8\ub808\uc2a4\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ud398\ub77c\uc774\ud2b8 \uc790\uc11d\uc740 \uc800\ub834\ud558\uace0 \ub9e4\uc77c \uc0ac\uc6a9\ud558\ub294 \uc790\uc11d\uc785\ub2c8\ub2e4. \uc720\uc5f0\ud55c \uace0\ubb34 \uc790\uc11d\uc740 \uad6c\ubd80\ub9ac\uac70\ub098 \ubaa8\uc591\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"difference-between-electromagnets-permanent-magnets\">\uc804\uc790\uc11d\uacfc \uc601\uad6c \uc790\uc11d\uc758 \ucc28\uc774\uc810<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/6.-Difference-Between-Electromagnets-and-Permanent-Magnets.jpg\" alt=\"6. \uc804\uc790\uc11d\uacfc \uc601\uad6c \uc790\uc11d\uc758 \ucc28\uc774\uc810\" class=\"wp-image-6282\" srcset=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/6.-Difference-Between-Electromagnets-and-Permanent-Magnets.jpg 800w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/6.-Difference-Between-Electromagnets-and-Permanent-Magnets-600x400.jpg 600w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/6.-Difference-Between-Electromagnets-and-Permanent-Magnets-768x512.jpg 768w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/6.-Difference-Between-Electromagnets-and-Permanent-Magnets-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p><strong>\uc804\uc790\uc11d\uacfc \uc601\uad6c \uc790\uc11d\uc740 \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong> \ud83e\uddf2 \uc11c\ub85c \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud558\uba70 \uac01\uc790\uc758 \uc6a9\ub3c4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uc790\uc11d\uc740 \uc790\uae30\uc7a5\uc744 \ub9cc\ub4e4\uae30 \uc704\ud574 \uc804\uae30\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d\uc740 \ud56d\uc0c1 \uc790\uae30\uc7a5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc800\ub294 \ub450 \uac00\uc9c0 \uc720\ud615\uc744 \ubaa8\ub450 \ub2e4\ub978 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uc804\uc790\uc11d\uc5d0\ub294 \uc804\ub958\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d\uc740 \uc804\ub825\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>\ub2e4\uc74c\uc740 \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \ubcf4\uc5ec\uc8fc\ub294 \ud45c\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\uae30\ub2a5<\/th><th>\uc804\uc790\uc11d<\/th><th>\uc601\uad6c \uc790\uc11d<\/th><\/tr><tr><td>\uc790\uae30\uc7a5 \uc0dd\uc131<\/td><td>\uc804\ub958\uac00 \ud544\ub4dc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/td><td>\uc790\uae30\uc7a5\uc740 \uc790\uc5f0\uc801\uc73c\ub85c \uc874\uc7ac\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc804\ub825 \uc694\uad6c \uc0ac\ud56d<\/td><td>\uc791\ub3d9\ud558\ub824\uba74 \uc804\uc6d0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/td><td>\uc804\uc6d0 \uc5c6\uc774 \uc791\ub3d9<\/td><\/tr><tr><td>\uc790\uae30\uc7a5 \uc81c\uc5b4<\/td><td>\ucf1c\uace0 \ub04c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><td>\ud56d\uc0c1 \ud65c\uc131 \uc0c1\ud0dc<\/td><\/tr><tr><td>\ud798<\/td><td>\uc804\ub958\uc5d0 \ub530\ub77c \ubcc0\uacbd \uac00\ub2a5<\/td><td>\uace0\uc815 \uac15\ub3c4<\/td><\/tr><tr><td>\ube44\uc6a9 \ubc0f \uac00\uc6a9\uc131<\/td><td>\ub354 \ube44\uc2f8\uace0 \ubcf5\uc7a1\ud55c<\/td><td>\ub354 \uc27d\uac8c \ucc3e\uace0 \ub354 \uc800\ub834\ud558\uac8c<\/td><\/tr><tr><td>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/td><td>\uc804\uc790, \uc81c\uc870 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9<\/td><td>\ubaa8\ud130, \ubc1c\uc804\uae30, \ub77c\uc6b0\ub4dc\uc2a4\ud53c\ucee4\uc5d0 \uc0ac\uc6a9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\uc804\uc790\uc11d\uc740 \ucda9\ubd84\ud55c \uc804\ub958\ub97c \uc0ac\uc6a9\ud558\uba74 \uc601\uad6c \uc790\uc11d\ubcf4\ub2e4 \ub354 \uac15\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \uac15\ub3c4\ub97c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uc6d0\uc744 \ucf1c\uac70\ub098 \ub04c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ud658\uc774 \ud544\uc694\ud55c \uae30\uacc4\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc800\ub294 \ud06c\ub808\uc778, MRI \uae30\uacc4, \ub9b4\ub808\uc774\uc5d0 \uc804\uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \ud56d\uc0c1 \uc790\uae30\uc7a5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \uc800\ub294 \ubaa8\ud130, \ubc1c\uc804\uae30, \uc2a4\ud53c\ucee4\uc5d0 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc804\ub825\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uc5d0\ub108\uc9c0\ub97c \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0b0\uc5c5\uacc4\uc758 \ubaa8\ub4e0 \uc790\uc11d \uc911 \uc57d 30%\uac00 \uc601\uad6c \uc790\uc11d\uc785\ub2c8\ub2e4. \uc800\ub294 \uc774 \uc790\uc11d\uc744 \ubbff\uace0 \uafb8\uc900\ud788 \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\uae30\uc5b5\ud574\uc57c \ud560 \ud575\uc2ec \uc0ac\ud56d<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\uc790\uc11d\uc5d0\ub294 \uc804\uae30\uac00 \ud544\uc694\ud558\uc9c0\ub9cc \uc601\uad6c \uc790\uc11d\uc5d0\ub294 \uc804\uae30\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc804\uc790\uc11d\uc744 \ucf1c\uace0 \ub04c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc601\uad6c \uc790\uc11d\uc740 \ud56d\uc0c1 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc804\uc790\uc11d\uc740 \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc601\uad6c \uc790\uc11d\uc740 \uc548\uc815\uc801\uc778 \uc804\ub825\uc774 \ud544\uc694\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p>\uc800\ub294 \uac01 \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \uc720\ud615\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc790\uc11d\uc744 \uc81c\uc5b4\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc804\uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud56d\uc0c1 \uac15\ud55c \uc790\uc11d\uc774 \ud544\uc694\ud558\ub2e4\uba74 \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc720\ud615 \ubaa8\ub450 \ub354 \ub098\uc740 \uae30\uacc4\uc640 \uc7a5\uce58\ub97c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \u26a1<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"applications-of-permanent-magnets\">\uc601\uad6c \uc790\uc11d\uc758 \uc751\uc6a9 \ubd84\uc57c<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/7.-Applications-of-permanent-magnets.jpg\" alt=\"7. \uc601\uad6c \uc790\uc11d\uc758 \uc751\uc6a9\" class=\"wp-image-6283\" srcset=\"https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/7.-Applications-of-permanent-magnets.jpg 800w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/7.-Applications-of-permanent-magnets-600x450.jpg 600w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/7.-Applications-of-permanent-magnets-768x576.jpg 768w, https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/7.-Applications-of-permanent-magnets-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"household-and-everyday-uses\">\uac00\uc815\uc6a9 \ubc0f \uc77c\uc0c1\uc6a9<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc81c\uac00 \ub9e4\uc77c \uc0ac\uc6a9\ud558\ub294 \ub9ce\uc740 \uac00\uc815\uc6a9\ud488\uc5d0 \ub3d9\ub825\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4.<\/strong> \ud83c\udfe0<\/p>\n\n\n\n<p>\uc774\ub7ec\ud55c \uc790\uc11d\uc740 \uc8fc\ubc29 \ub3c4\uad6c, \uc804\uc790\uc81c\ud488, \uc7a5\ub09c\uac10 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc790\uc11d\uc744 \uc0ac\uc6a9\ud558\uba74 \ubb38\uc744 \ub2eb\uace0, \uc815\ubcf4\ub97c \uc800\uc7a5\ud558\uace0, \uc18c\ub9ac\ub97c \ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. 2023\ub144 \uac00\uc815\uc6a9 \uc790\uc11d\uc758 \uc2dc\uc7a5 \uaddc\ubaa8\ub294 1\uc870 4,218\uc5b5 \ub2ec\ub7ec\uc600\uc2b5\ub2c8\ub2e4. 2030\ub144\uc5d0\ub294 1\uc870 4,971\uc5b5 \ub2ec\ub7ec\ub85c \uc131\uc7a5\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \uc774\ub294 \uc790\uc11d\uc774 \uc77c\uc0c1 \uc0dd\ud65c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud558\ub2e4\ub294 \uac83\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub2e4\uc74c\uc740 \uc77c\ubc18\uc801\uc778 \uac00\uc815\uc6a9\ud488\uacfc \uadf8 \uc548\uc5d0\uc11c \uc790\uc11d\uc774 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\ub294 \ud45c\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\uac00\uc815\uc6a9\ud488<\/th><th>\uae30\ub2a5<\/th><\/tr><tr><td>\ub0c9\uc7a5\uace0<\/td><td>\ubb38\uc5d0 \ub2ec\ub9b0 \uc791\uc740 \uc790\uc11d\uc73c\ub85c \ubb38\uc744 \ub2e8\ub2e8\ud788 \ub2eb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ud558\ub4dc \ub514\uc2a4\ud06c \ub4dc\ub77c\uc774\ube0c<\/td><td>3\uac1c\uc758 \uc790\uc11d\uc774 \ub370\uc774\ud130 \uc77d\uae30\/\uc4f0\uae30 \ubc0f \ub514\uc2a4\ud06c \ud68c\uc804\uc744 \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ucd08\uc778\uc885<\/td><td>\uc790\uc11d\uc740 \uc194\ub808\ub178\uc774\ub4dc\uc640 \uc0c1\ud638\uc791\uc6a9\ud558\uc5ec \ub20c\ub800\uc744 \ub54c \uc18c\ub9ac\ub97c \ub0c5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc804\uc790 \ub808\uc778\uc9c0<\/td><td>\ub9c8\uadf8\ub124\ud2b8\ub860\uc758 \uc790\uc11d\uc774 \ud30c\ub3d9\uc744 \ub9cc\ub4e4\uc5b4 \uc74c\uc2dd\uc744 \uac00\uc5f4\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc2a4\ud53c\ucee4, \ud5e4\ub4dc\ud3f0, \uc77c\ubd80 \uc7a5\ub09c\uac10\uc5d0\ub3c4 \uc790\uc11d\uc774 \ub4e4\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud558\uba74 \uc0dd\ud65c\uc774 \ub354 \ud3b8\ub9ac\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"industrial-and-automotive-applications\">\uc0b0\uc5c5 \ubc0f \uc790\ub3d9\ucc28 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uacf5\uc7a5\uacfc \ucc28\ub7c9\uc758 \ud601\uc2e0\uc744 \uc8fc\ub3c4\ud569\ub2c8\ub2e4.<\/strong> \ud83d\ude97\ud83c\udfed<\/p>\n\n\n\n<p>\uc774 \uc790\uc11d\uc744 \ub2e4\uc74c\uc5d0\uc11c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <a target=\"_blank\" href=\"https:\/\/osenc.com\/korea\/motor-and-permanent-magnet\/\" rel=\"noreferrer noopener\">\ubaa8\ud130<\/a>, \uc13c\uc11c, \uadf8\ub9ac\uace0 \uc2a4\uc2a4\ub85c \uc791\ub3d9\ud558\ub294 \uae30\uacc4\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uae30\uacc4\uac00 \uc798 \uc791\ub3d9\ud558\uace0 \uc548\uc804\ud558\uac8c \uc791\ub3d9\ud558\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uacf5\uc7a5\uc5d0\uc11c \uc790\uc11d\uc740 \uc790\uc7ac\ub97c \ubd84\ub958\ud558\uace0 \ubb34\uac70\uc6b4 \ubb3c\uac74\uc744 \ub4e4\uc5b4\uc62c\ub9ac\uba70 \ub85c\ubd07\uc5d0 \ub3d9\ub825\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28\uc5d0\uc11c\ub294 \uc6b4\uc804\uc744 \ub354 \uc548\uc804\ud558\uac8c \ud558\uace0 \uc790\ub3d9\ucc28\uac00 \uc5d0\ub108\uc9c0\ub97c \ub35c \uc0ac\uc6a9\ud558\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc601\uad6c \uc790\uc11d\uc774 \ub4e4\uc5b4\uc640 \uc788\uc2b5\ub2c8\ub2e4:\n<ul class=\"wp-block-list\">\n<li>\ub85c\ubd07 \ubc0f \uae30\uacc4\uc6a9 \ubaa8\ud130<\/li>\n\n\n\n<li>\uc7ac\ub8cc \ubd84\ub958\ub97c \uc704\ud55c \uc790\uae30 \ubd84\ub9ac\uae30<\/li>\n\n\n\n<li>\ubb34\uac70\uc6b4 \ubb3c\uccb4\uc6a9 \ub9ac\ud504\ud305 \ub3c4\uad6c<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\uc790\ub3d9\ucc28\uc5d0\uc11c\ub294 \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4:\n<ul class=\"wp-block-list\">\n<li>\uc7a0\uae40 \ubc29\uc9c0 \ube0c\ub808\uc774\ud06c(ABS)<\/li>\n\n\n\n<li>\uc804\uae30 \uc790\ub3d9\ucc28 \ubaa8\ud130(\ub354 \ub098\uc740 \ucd9c\ub825\uc744 \uc704\ud55c \ub124\uc624\ub514\ubbb4 \uc790\uc11d)<\/li>\n\n\n\n<li>\uc5f0\ub8cc \ud38c\ud504, \uc5d0\uc5b4\ubc31 \ubd80\ud488 \ubc0f \uc2a4\ud2f0\uc5b4\ub9c1 \uc13c\uc11c<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\uc774\ub7ec\ud55c \uc601\uad6c \uc790\uc11d\uc758 \uc0ac\uc6a9\uc740 \uacf5\uc7a5\uacfc \uc790\ub3d9\ucc28\uc758 \uc5d0\ub108\uc9c0 \uc808\uc57d\uacfc \uc791\uc5c5 \ud6a8\uc728 \ud5a5\uc0c1\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc800\ub294 \uc885\uc885 \ub728\uac81\uac70\ub098 \uc2b5\ud55c \uacf3\uacfc \uac19\uc774 \uac70\uce5c \uacf3\uc5d0\uc11c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud560 \ub54c \ud2b9\uc218 \ucf54\ud305\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. Osenc\uc740 \uac15\ub825\ud55c \ucf54\ud305\uacfc \ub9de\ucda4\ud615 \ubd80\ud488\uc744 \ub9cc\ub4e4\uae30 \ub54c\ubb38\uc5d0 \uc790\uc11d\uc774 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \ud798\ub4e0 \uc791\uc5c5\uc5d0\uc11c\ub3c4 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"electronics-and-medical-devices\">\uc804\uc790 \ubc0f \uc758\ub8cc \uae30\uae30<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \ud604\ub300 \uc804\uc790\uc81c\ud488\uacfc \uc758\ub8cc \uae30\uc220\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/strong> \ud83d\udcbb\ud83e\ude7a<\/p>\n\n\n\n<p>\ucef4\ud4e8\ud130, \ud734\ub300\ud3f0, \uc758\ub8cc\uae30\uae30\uc5d0 \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc790\uc11d\uc744 \uc0ac\uc6a9\ud558\uba74 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\uace0, \uc18c\ub9ac\ub97c \ub0b4\uace0, \uc13c\uc11c\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc758\ub8cc \ub3c4\uad6c\uc5d0\uc11c\ub294 \uc758\uc0ac\uac00 \ubb38\uc81c\ub97c \uc548\uc804\ud558\uac8c \ubc1c\uacac\ud558\uace0 \uce58\ub8cc\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\uc790 \uc81c\ud488\uc5d0\uc11c\ub294 \uc790\uc11d\uc744 \ucc3e\uc2b5\ub2c8\ub2e4:\n<ul class=\"wp-block-list\">\n<li>\ud558\ub4dc \ub4dc\ub77c\uc774\ube0c \ubc0f \uc2a4\ud53c\ucee4<\/li>\n\n\n\n<li>\ub9c8\uc774\ud06c \ubc0f \uc13c\uc11c<\/li>\n\n\n\n<li>\uc2a4\ub9c8\ud2b8\ud3f0 \ubc0f \ud0dc\ube14\ub9bf<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\uc758\ub8cc \uae30\uae30 \ubd84\uc57c\uc5d0\uc11c\ub294 \uc81c\uac00 \uc758\uc9c0\ud569\ub2c8\ub2e4:\n<ul class=\"wp-block-list\">\n<li>MRI \uae30\uacc4(\uc2e0\uccb4 \ub0b4\ubd80 \ucd2c\uc601\uc744 \uc704\ud55c \uac15\ub825\ud55c \uc790\uc11d)<\/li>\n\n\n\n<li>\uc2e0\uc911\ud55c \uce58\ub8cc\ub97c \uc704\ud55c \uc790\uae30 \uc57d\ubb3c \ud45c\uc801\ud654<\/li>\n\n\n\n<li>\uc778\uacf5\uc640\uc6b0 \ubc0f \uce58\uacfc\uc6a9 \ub3c4\uad6c<\/li>\n\n\n\n<li>\uc218\uc220\uc6a9 \uc790\uc11d \ub3c4\uad6c<\/li>\n\n\n\n<li>\ucc29\uc6a9\ud560 \uc218 \uc788\ub294 \uc790\uc11d \uae30\ubc18 \uac74\uac15 \ubaa8\ub2c8\ud130<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>MRI \uae30\uacc4\ub294 \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac15\ub825\ud558\uace0 \uace0\ub978 \uc790\uae30\uc7a5\uc744 \ub9cc\ub4e4\uc5b4 \uc0ac\uc9c4\uc744 \ucc0d\uc2b5\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc5d0\ub108\uc9c0 \uc0dd\uc0b0\ub7c9\uc774 \uac00\uc7a5 \ub192\uae30 \ub54c\ubb38\uc5d0 \ucca8\ub2e8 \uc758\ub8cc \ub3c4\uad6c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc758\ub8cc \uae30\uae30\uc758 \uc790\uc11d\uc744 \uc548\uc804\ud558\uac8c \uc720\uc9c0\ud558\uace0 \ub179\uc774 \uc2ac\uc9c0 \uc54a\ub3c4\ub85d \ud2b9\uc218 \ucf54\ud305\uc744 \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. Osenc\ub294 \uc758\ub8cc \ubc0f \uc804\uc790 \uc6a9\ub3c4\ub97c \uc704\ud55c \uc774\ub7ec\ud55c \uace0\uae09 \uc635\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"advanced-engineering-and-research\">\uace0\uae09 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc0f \uc5f0\uad6c<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uacf5\ud559 \ubc0f \uacfc\ud559 \uc5f0\uad6c \ubd84\uc57c\uc5d0\uc11c \ud68d\uae30\uc801\uc778 \ubc1c\uc804\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/strong> \ud83e\uddd1\u200d\ud83d\udd2c\u2699\ufe0f<\/p>\n\n\n\n<p>\uc2e0\uc18c\uc7ac\ubd80\ud130 \ucca8\ub2e8 \uae30\uacc4\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uc0c8\ub85c\uc6b4 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc5f0\uad6c\ud300\uc740 \ucca8\ub2e8 \ubc29\ubc95\uc73c\ub85c \uc0c8\ub85c\uc6b4 \uc601\uad6c \uc790\uc11d\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \ud76c\ud1a0\ub958 \uc6d0\uc18c\ub97c \ub35c \uc0ac\uc6a9\ud558\uace0\uc790 \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, VCU \uc601\uad6c \uc790\uc11d \uc5f0\uad6c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \ucca0, \ucf54\ubc1c\ud2b8, \ub2c8\ucf08, \ub9dd\uac04\uacfc \uac19\uc740 \ub2e4\ub978 \uae08\uc18d\uc744 \uc5f0\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\ud504\ub85c\uc81d\ud2b8<\/th><th>\uc124\uba85<\/th><\/tr><tr><td>VCU \uc601\uad6c \uc790\uc11d \uc5f0\uad6c<\/td><td>\ud76c\ud1a0\ub958 \uc0ac\uc6a9\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc801\uce35 \uac00\uacf5\uc73c\ub85c \uc0c8\ub85c\uc6b4 \uc790\uc11d\uc744 \uac1c\ubc1c\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc785\uc790\uac00\uc18d\uae30, \uc790\uae30\ubd80\uc0c1\uc5f4\ucc28, \ud2b9\uc218 \uc13c\uc11c\uc5d0\ub3c4 \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud504\ub85c\uc81d\ud2b8\uc5d0\ub294 \ud2b9\ubcc4\ud55c \ubaa8\uc591, \ud06c\uae30, \ucf54\ud305\uc774 \uc801\uc6a9\ub41c \uc790\uc11d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. Osenc\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc5f0\uad6c \ubc0f \uc2e0\uae30\uc220\uc744 \uc704\ud55c \ub9de\ucda4\ud615 \uc790\uc11d\uc744 \uc124\uacc4, \ud14c\uc2a4\ud2b8 \ubc0f \uc81c\uc791\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\ud301:<\/strong> \uc800\ub294 \ud2b9\uc218 \uc6a9\ub3c4\uc758 \uc790\uc11d\uc744 \uace0\ub97c \ub54c \ud56d\uc0c1 \uc628\ub3c4, \ud06c\uae30, \uae4c\ub2e4\ub85c\uc6b4 \uc870\uac74\uc744 \uace0\ub824\ud569\ub2c8\ub2e4. Osenc\uc758 \uace0\uae09 \ucf54\ud305\uacfc \ub9de\ucda4\ud615 \uc194\ub8e8\uc158\uc740 \uc790\ub3d9\ucc28, \uc758\ub8cc \ub3c4\uad6c, \uc804\uc790 \uc81c\ud488 \ubc0f \uc5f0\uad6c \ud504\ub85c\uc81d\ud2b8\uc758 \uc5c4\uaca9\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc790\uccb4 \uc790\uae30\uc7a5\uc744 \ub9cc\ub4e4\uc5b4 \uc218\ub144 \ub3d9\uc548 \uc790\uae30\uc7a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/strong> \ud06c\uac8c \ub2e4\uc12f \uac00\uc9c0 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4, \uc0ac\ub9c8\ub968 \ucf54\ubc1c\ud2b8, \uc54c\ub2c8\ucf54, \ud398\ub77c\uc774\ud2b8, \uc5f0\uc131 \uace0\ubb34\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\uc11d\uc740 \uc77c\uc0c1 \uc0dd\ud65c\uacfc \uacf5\uc7a5\uc5d0\uc11c \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc601\uad6c \uc790\uc11d\uc740 \uac00\uc804\uc81c\ud488\uacfc \uc804\uc790\uc81c\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubcd1\uc6d0\uc5d0\uc11c\ub294 MRI \uae30\uacc4\uc640 \ubcf4\uccad\uae30 \uc548\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc790\ub3d9\ucc28\uc640 \ube44\ud589\uae30\uc5d0\uc11c \ubaa8\ud130\uc640 \uc13c\uc11c\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uce5c\ud658\uacbd \uc5d0\ub108\uc9c0 \ubd84\uc57c\uc5d0\uc11c\ub294 \ud48d\ub825 \ud130\ube48\uacfc \ud0dc\uc591\uad11 \ud328\ub110\uc744 \ub3d5\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uae30\uae30\ub97c \ub354 \uc791\uace0 \uac15\ud558\uac8c \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \ub354 \ub098\uc740 \uc804\uae30 \uc790\ub3d9\ucc28, \uc2a4\ud53c\ucee4, \ud48d\ub825 \ud130\ube48\uc744 \uc704\ud574 \ud76c\ud1a0\ub958 \uc601\uad6c \uc790\uc131 \uc81c\ud488\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d\uc740 \uc5b4\ub514\uc5d0\ub098 \uc788\uc2b5\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d\uc740 \uc624\ub298\ub0a0\uc758 \uc138\uacc4\uc640 \uc0b0\uc5c5\uc744 \ud615\uc131\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc804\ub825\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc790\uae30\uc7a5\uc744 \uc720\uc9c0\ud558\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-is-the-strongest-type-of-permanent-magnet\">\uac00\uc7a5 \uac15\ub825\ud55c \uc601\uad6c \uc790\uc11d\uc758 \uc885\ub958\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p><strong>\ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 <\/strong><a target=\"_blank\" href=\"https:\/\/osenc.com\/korea\/how-strong-is-a-neodymium-magnet\/\" rel=\"noreferrer noopener\"><strong>\uac00\uc7a5 \uac15\ub825\ud55c \uc601\uad6c \uc790\uc11d<\/strong><\/a><strong>.<\/strong> \ud83d\udcaa<br>\uc800\ub294 \uc774 \uc790\uc11d\uc744 \ubaa8\ud130, \uc804\uc790\uc81c\ud488, \uc758\ub8cc\uae30\uae30\uc5d0 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc790\uc11d\uc758 \uc5d0\ub108\uc9c0 \uc81c\ud488\uc740 50MGOe\ub97c \ub118\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2e4\ub978 \uc720\ud615\ubcf4\ub2e4 \uc57d 30% \ub354 \uac15\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"how-long-does-a-permanent-magnet-last\">\uc601\uad6c \uc790\uc11d\uc758 \uc218\uba85\uc740 \uc5bc\ub9c8\ub098 \ub418\ub098\uc694?<\/h3>\n\n\n\n<p><strong>\uc601\uad6c \uc790\uc11d\uc740 \uc218\uc2ed \ub144 \ub3d9\uc548 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \u23f3<br>\ub300\ubd80\ubd84\uc758 \uc790\uc11d\uc740 \uc218\ub144\uc5d0 \uac78\uccd0 5% \ubbf8\ub9cc\uc758 \ud798\uc744 \uc783\uc2b5\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ubc29\ubc95\uc73c\ub85c \uc0ac\uc6a9\ud558\uba74 30\ub144 \uc774\uc0c1 \uadf8 \ud798\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"where-do-i-use-permanent-magnets-most-often\">\uc601\uad6c \uc790\uc11d\uc740 \uc5b4\ub514\uc5d0 \uac00\uc7a5 \uc790\uc8fc \uc0ac\uc6a9\ud558\ub098\uc694?<\/h3>\n\n\n\n<p><strong>\uc800\ub294 \ubaa8\ud130, \uc13c\uc11c, \uc804\uc790\uc81c\ud488\uc5d0 \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/strong><br>\ub2e4\uc74c\uc740 \uac04\ub2e8\ud55c \ubaa9\ub85d\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\uae30 \uc790\ub3d9\ucc28 \ubaa8\ud130 \ud83d\ude97<\/li>\n\n\n\n<li>\uc2a4\ud53c\ucee4 \ubc0f \ud5e4\ub4dc\ud3f0 \ud83c\udfa7<\/li>\n\n\n\n<li>MRI \uae30\uacc4 \ud83e\ude7a<\/li>\n\n\n\n<li>\uac00\uc804 \uc81c\ud488 \ud83c\udfe0<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"can-permanent-magnets-lose-their-magnetism\">\uc601\uad6c \uc790\uc11d\uc740 \uc790\uc131\uc744 \uc783\uc744 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p><strong>\uc608, \uc601\uad6c \uc790\uc11d\uc740 \uc790\uc131\uc744 \uc783\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><br>\uc5b4\ub5a4 \uac83\ub4e4\uc740 \uc790\uc11d\uc744 \uc57d\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc548\uc804 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\ub294 \uace0\uc628<\/li>\n\n\n\n<li>\ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \ud5a5\ud558\ub294 \uac15\ud55c \uc790\uae30\uc7a5<\/li>\n\n\n\n<li>\ubb3c\ub9ac\uc801 \uc190\uc0c1<br>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc2dc \uc804\ub825 \uc190\uc2e4\uc740 5% \ubbf8\ub9cc\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-coatings-protect-permanent-magnets\">\uc601\uad6c \uc790\uc11d\uc744 \ubcf4\ud638\ud558\ub294 \ucf54\ud305\uc5d0\ub294 \uc5b4\ub5a4 \uac83\uc774 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p><strong>\uc800\ub294 \ub2c8\ucf08, \uc544\uc5f0, \uc5d0\ud3ed\uc2dc, PTFE, \uae08 \ucf54\ud305\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\ucf54\ud305<\/th><th>\uc0ac\uc6a9 \uc0ac\ub840<\/th><\/tr><tr><td>\ub2c8\ucf08<\/td><td>\uc77c\ubc18 \ubcf4\ud638<\/td><\/tr><tr><td>PTFE<\/td><td>\ubd80\uc2dd\uc131 \ud658\uacbd<\/td><\/tr><tr><td>\uace8\ub4dc<\/td><td>\uc758\ub8cc \uae30\uae30<\/td><\/tr><tr><td>\uc5d0\ud3ed\uc2dc<\/td><td>\uc804\uc790 \uc81c\ud488<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>\uc601\uad6c \uc790\uc11d\uc740 \uc790\uccb4\uc801\uc73c\ub85c \uc790\uae30\uc7a5\uc744 \ub9cc\ub4dc\ub294 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \uc774\ub294 \ub0b4\ubd80\uc758 \uc804\uc790\uac00 \ud2b9\ubcc4\ud55c \ubc29\uc2dd\uc73c\ub85c \uc815\ub82c\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc800\ub294 \ub9e4\uc77c \uc5ec\ub7ec \uac00\uc9c0 \ubc29\ubc95\uc73c\ub85c \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ucca0, \ucf54\ubc1c\ud2b8, \ub2c8\ucf08\uacfc \uac19\uc740 \uc77c\ubd80 \uae08\uc18d\uc5d0\uc11c\ub294 \uc804\uc790\uac00 \ud68c\uc804\ud558\uba74\uc11c \uc815\ub82c\ub41c \ubc29\uc2dd\uc73c\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \uc774\uac83\uc740 ...<\/p>","protected":false},"author":14,"featured_media":6278,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[54],"tags":[],"class_list":["post-6277","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-magnet"],"taxonomy_info":{"category":[{"value":54,"label":"Magnet"}]},"featured_image_src_large":["https:\/\/osenc.com\/wp-content\/uploads\/2025\/11\/1.-What-is-a-Permanent-Magnet.jpg",800,600,false],"author_info":{"display_name":"Wade","author_link":"https:\/\/osenc.com\/korea\/author\/wade\/"},"comment_info":"","category_info":[{"term_id":54,"name":"Magnet","slug":"magnet","term_group":0,"term_taxonomy_id":54,"taxonomy":"category","description":"","parent":0,"count":42,"filter":"raw","term_order":"0","cat_ID":54,"category_count":42,"category_description":"","cat_name":"Magnet","category_nicename":"magnet","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/posts\/6277","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/comments?post=6277"}],"version-history":[{"count":0,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/posts\/6277\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/media\/6278"}],"wp:attachment":[{"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/media?parent=6277"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/categories?post=6277"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/tags?post=6277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}