{"id":1917,"date":"2025-08-14T08:05:30","date_gmt":"2025-08-14T08:05:30","guid":{"rendered":"https:\/\/nbaem.com\/?p=1917"},"modified":"2025-08-19T03:24:12","modified_gmt":"2025-08-19T03:24:12","slug":"hre-free-ndfeb-magnet","status":"publish","type":"post","link":"https:\/\/nbaem.com\/ko\/hre-free-ndfeb-magnet\/","title":{"rendered":"HRE \ubb34\ub8cc NdFeB \uc790\uc11d \uace0\uc131\ub2a5 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc801"},"content":{"rendered":"

\ub9cc\uc57d \ub2f9\uc2e0\uc774 \ud76c\ud1a0\ub958 \uc790\uc11d \uc0b0\uc5c5\uc744 \ub530\ub77c\uc654\ub2e4\uba74,<\/strong> \uc544\ub9c8\ub3c4 HRE-free NdFeB \uc790\uc11d<\/strong> \uc5d0 \ub300\ud574 \ub4e4\uc5b4\ubd24\uc744 \uac83\uc774\uba70<\/p>\n

\uc774\ub4e4\uc774 \uc2dc\uc7a5\uc744 \uc5b4\ub5bb\uac8c \ud754\ub4e4\uace0 \uc788\ub294\uc9c0 \ub124\uc624\ub514\ubbb4-\ucca0-\ubd95\uc18c<\/strong> \uc54c\uace0 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \uc774 \uc790\uc11d\ub4e4\uc740<\/strong> \uc758 \ub180\ub77c\uc6b4 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\uba74\uc11c\ub3c4<\/p>\n

\ube44\uc2f8\uace0 \uacf5\uae09\uc774 \uc81c\ud55c\ub41c HRE-free NdFeB \uc790\uc11d<\/strong> \uc911\ud76c\ud1a0 \uc6d0\uc18c \uc778 \ub514\uc2a4\ud504\ub85c\uc298\uc774\ub098 \ud154\ub8e8\ub968\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong> to \ud48d\ub825 \ud130\ube48<\/strong>\uc774\ub294 \ube44\uc6a9 \uc808\uac10, \uacf5\uae09 \uc548\uc815\uc131 \ud5a5\uc0c1, \uadf8\ub9ac\uace0 \ub354 \uc9c0\uc18d \uac00\ub2a5\ud55c \uc81c\uc870 \ud658\uacbd\uc744 \uc758\ubbf8\ud558\uba70 \u2014 \ub9ce\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc131\ub2a5\uc744 \ud76c\uc0dd\ud558\uc9c0 \uc54a\uace0\ub3c4 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n

\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c, \ub2f9\uc2e0\uc740<\/h2>\n

\uc774 \ubb34\uc5c7\uc778\uc9c0, \uc804\ud1b5\uc801\uc778 \ub4f1\uae09\uacfc \uc5b4\ub5bb\uac8c \ube44\uad50\ub418\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc65c \ube60\ub974\uac8c \uc804\uae30\ucc28 \ubaa8\ud130<\/strong> \uc0b0\uc5c5\uc5d0\uc11c \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc774 \ub418\uace0 \uc788\ub294\uc9c0<\/p>\n

\uad6c\uccb4\uc801\uc73c\ub85c \uc54c\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

    \n
  • HRE-Free NdFeB \uc790\uc11d\uc774\ub780 \ubb34\uc5c7\uc778\uac00<\/strong> HRE-Free NdFeB \uc790\uc11d\uc740<\/li>\n
  • HRE \ubb34\ub8cc NdFeB \uc790\uc11d<\/strong> \u2013 \ucca8\ub2e8 \uac00\uacf5 \ubc0f \ud569\uae08 \uc124\uacc4\ub97c \ud1b5\ud574 \uc720\uc0ac\ud55c \uc131\ub2a5 \ub2ec\uc131 \ubb34<\/strong> \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \ucca8\uac00 \uc5c6\uc774.<\/li>\n<\/ul>\n

    Dy\uc640 Tb\ub97c \ud53c\ud558\ub294 \uc774\uc720<\/h3>\n
      \n
    • \ud76c\uc18c\ud558\uace0 \ube44\uc6a9\uc774 \ub192\uc740<\/strong> \u2013 \uae00\ub85c\ubc8c \uacf5\uae09\uc774 \uc81c\ud55c\uc801\uc774\uba70 \uac00\uaca9\uc774 \ubcc0\ub3d9\uc131\uc774 \ud06c\ub2e4.<\/li>\n
    • \uc9c0\uc815\ud559\uc801 \uc704\ud5d8<\/strong> \u2013 \ucc44\uad74 \ubc0f \uac00\uacf5\uc774 \uc77c\ubd80 \uad6d\uac00\uc5d0 \uc9d1\uc911\ub418\uc5b4 \uc788\ub2e4.<\/li>\n
    • \ud658\uacbd \uc601\ud5a5<\/strong> \u2013 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \ucd94\ucd9c\uc740 \ub192\uc740 \uc0dd\ud0dc\ud559\uc801 \ube44\uc6a9\uc774 \ub4e0\ub2e4.<\/li>\n<\/ul>\n\n\n\n\n\n\n
      \uc694\uc18c<\/th>\n\uc804\ud1b5\uc801\uc778 NdFeB\uc5d0\uc11c\uc758 \uc5ed\ud560<\/th>\n\ud53c\ud574\uc57c \ud558\ub294 \uc774\uc720<\/th>\n<\/tr>\n<\/thead>\n
      \ub514\uc2a4\ud504\ub85c\uc298(Dy)<\/td>\n\uac15\uc81c\ub825\uacfc \uace0\uc628 \uc131\ub2a5 \ud5a5\uc0c1<\/td>\n\ub192\uc740 \ube44\uc6a9, \ud76c\uc18c\ud55c \uacf5\uae09<\/td>\n<\/tr>\n
      \ud130\ube00(Tb)<\/td>\n\uc5f4 \uc548\uc815\uc131 \ud5a5\uc0c1<\/td>\nDy\ubcf4\ub2e4 \ub354 \ud76c\uadc0\ud558\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e0\ub2e4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Dy \ub610\ub294 Tb\uc5d0 \uc758\uc874\ud558\ub294 \ub300\uc2e0, \ud604\ub300 HRE \ubb34\ub8cc \uc790\uc11d\uc740 \uc785\uc790\uacbd\uacc4 \uacf5\ud559<\/strong>, \ub098\ub178\ud06c\ub9ac\uc2a4\ud0c8 \uad6c\uc870<\/strong>\ubc0f \ucd5c\uc801\ud654\ub41c \ud569\uae08 \uc870\uc131<\/strong> \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc911\uc694\ud55c \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\ub97c \uc904\uc774\uae30 \uc704\ud574<\/p>\n

      HRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d\uc73c\ub85c \uc804\ud658\ud558\ub294 \uc774\uc720<\/h2>\n

      \ub514\uc2a4\ud504\ub85c\uc298(Dy)\uacfc \ud130\ube00(Tb)\uacfc \uac19\uc740 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \uc6d0\uc18c\ub294 \ud56d\uc0c1 \ube44\uc2f8\uace0 \uacf5\uae09\uc774 \uc81c\ud55c\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc2dc\uc7a5 \uc218\uc694, \ubb34\uc5ed \uc81c\ud55c \ub610\ub294 \ucc44\uad74 \ubb38\uc81c\ub85c \uc778\ud574 \uac00\uaca9\uc774 \uae09\ubcc0\ud560 \uc218 \uc788\uc5b4 \uc81c\uc870\uc5c5\uccb4\uc758 \uc7a5\uae30 \ube44\uc6a9 \uacc4\ud68d\uc774 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac00\uaca9 \ubcc0\ub3d9\uc131\uc740 \ub9ce\uc740 \uad6d\ub0b4 \uae30\uc5c5\ub4e4\uc774 \ub354 \uc548\uc815\uc801\uc778 \ub300\uc548\uc744 \ucc3e\ub3c4\ub85d \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n

      \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \ucc44\uad74\uc740 \ud658\uacbd \ubb38\uc81c\uc640 \uc9c0\uc815\ud559\uc801 \uc704\ud5d8\ub3c4 \uc218\ubc18\ud569\ub2c8\ub2e4. \uae00\ub85c\ubc8c \uc0dd\uc0b0\uc758 \ud070 \ube44\uc911\uc774 \uc77c\ubd80 \uad6d\uac00\uc5d0 \uc9d1\uc911\ub418\uc5b4 \uc788\uc5b4 \uc815\uce58\uc801 \ub610\ub294 \ubb34\uc5ed \uc870\uac74\uc774 \ubcc0\ud654\ud558\uba74 \uacf5\uae09\ub9dd \uc7a5\uc560\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd88\ud655\uc2e4\uc131\uc740 \uc804\uae30\ucc28, \ud48d\ub825 \ubc1c\uc804, \uc804\uc790\uc81c\ud488 \ub4f1 \uc548\uc815\uc801\uc778 \uc790\uc11d \uacf5\uae09\uc5d0 \uc758\uc874\ud558\ub294 \uc0b0\uc5c5\uc5d0 \ud070 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n

      HRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d\uc740 \uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. Dy\uc640 Tb\ub97c \uc81c\uac70\ud568\uc73c\ub85c\uc368 \uc81c\uc870\uc5c5\uccb4\ub294 \ube44\uc6a9\uc744 \ub354 \uc608\uce21 \uac00\ub2a5\ud558\uac8c \uc720\uc9c0\ud558\uace0 \uacf5\uae09\ub9dd\uc744 \ub354 \ud0c4\ub825\uc801\uc73c\ub85c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uc9c0\uc18d \uac00\ub2a5\uc131 \ubaa9\ud45c\uc5d0 \ub354 \uc801\ud569\ud558\uba70 \ud658\uacbd \uc601\ud5a5\uc744 \ub0ae\ucd94\uba74\uc11c\ub3c4 \uac15\ub825\ud55c \uc790\uae30 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

      \uad6d\ub0b4 \uae30\uc5c5\uc5d0\uac8c \uc788\uc5b4, \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \ubb34\ucca8\uac00 \uc790\uc11d\uc73c\ub85c\uc758 \uc804\ud658\uc740:<\/p>\n

        \n
      • \uad6d\uc81c \uacf5\uae09 \ucc28\uc9c8\uc5d0 \ub300\ud55c \ub178\ucd9c \uac10\uc18c<\/li>\n
      • \ub354 \uc608\uce21 \uac00\ub2a5\ud55c \uac00\uaca9 \uad6c\uc870<\/li>\n
      • \ud658\uacbd \ubc1c\uc790\uad6d \uac10\uc18c<\/li>\n
      • \uc9c0\uc18d \uac00\ub2a5\uc131 \ubc0f \uad6d\ub0b4 \uc870\ub2ec \uc694\uad6c \uc0ac\ud56d \uc900\uc218 \uc6a9\uc774<\/li>\n<\/ul>\n

        \uc774 \uc804\ud658\uc740 \ub2e8\uc21c\ud55c \ube44\uc6a9 \uc808\uac10\ub9cc\uc774 \uc544\ub2c8\ub77c, \ub2e4\uc6b4\ud0c0\uc784\uc774 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc0b0\uc5c5\uc5d0\uc11c \uc7a5\uae30\uc801\uc778 \uc2e0\ub8b0\uc131\uacfc \uacf5\uae09 \uc548\uc815\uc131\uc744 \ud655\ubcf4\ud558\ub294 \uac83\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

        HRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d\uc758 \uae30\uc220\uc801 \ub3c4\uc804 \uacfc\uc81c<\/h2>\n

        \ub514\uc2a4\ud504\ub85c\uc298(Dy)\uacfc \ud130\ube00(Tb)\uacfc \uac19\uc740 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \uc6d0\uc18c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c NdFeB \uc790\uc11d\uc5d0 \ucca8\uac00\ub418\uc5b4 \uc790\uae30 \uac15\ub3c4\ub97c \ub192\uc740 \uc628\ub3c4\uc5d0\uc11c\ub3c4 \uc720\uc9c0\ud558\uace0 \uac15\uc81c\uc790\uae30\uc800\ud56d(\ud0c8\uc790\uae30\ud654 \uc800\ud56d\ub825)\uc744 \ub192\uc785\ub2c8\ub2e4. \uc774\ub97c \uc81c\uac70\ud558\uba74 \ube44\uc6a9\uacfc \uacf5\uae09 \uc704\ud5d8\uc774 \uc904\uc5b4\ub4e4\uc9c0\ub9cc, \ub3d9\uc77c\ud55c \uace0\uc628 \uc131\ub2a5 \uc218\uc900\uc744 \ub2ec\uc131\ud558\uae30 \ub354 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n

        Dy\uc640 Tb\uac00 \uc911\uc694\ud55c \uc774\uc720<\/h3>\n
          \n
        • Dy\/Tb \uc5ed\ud560:<\/strong> \uace0\uc628 \uc548\uc815\uc131\uacfc \uac15\uc81c\uc790\uae30\uc800\ud56d\ub825 \ud5a5\uc0c1.<\/li>\n
        • \uadf8\ub4e4 \uc5c6\uc774\ub294:<\/strong> \uc790\uc11d\uc740 \ud2b9\ud788 150\u00b0C \uc774\uc0c1\uc5d0\uc11c \uc5f4\uc5d0 \uc758\ud574 \uac15\ub3c4\uac00 \ub354 \ube68\ub9ac \uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n

          HRE \ud504\ub9ac \uc124\uacc4\uc758 \uc131\ub2a5 \uc601\ud5a5<\/h3>\n
            \n
          • HRE \ub4f1\uae09\uc5d0 \ube44\ud574 \ucd5c\ub300 \uc791\ub3d9 \uc628\ub3c4\uac00 \ub0ae\uc74c.<\/li>\n
          • \ubaa8\ud130\uc758 \ub0c9\uac01 \ub610\ub294 \uc124\uacc4 \ubcc0\uacbd\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc74c.<\/li>\n
          • \ucd94\uac00 \uac1c\uc120\uc774 \uc5c6\uc73c\uba74 \uac15\uc81c\ub825\uc5d0 \uc57d\uac04\uc758 \ud558\ub77d\uc774 \uc788\uc74c.<\/li>\n<\/ul>\n

            \uae30\uc220 \ubc1c\uc804\uc774 \uac00\ub2a5\ud558\uac8c \ub9cc\ub4e0 \uac83<\/h3>\n

            \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 Dy\/Tb \uc5c6\uc774 \uc131\ub2a5 \uc190\uc2e4\uc744 \ud68c\ubcf5\ud558\ub294 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud568:<\/p>\n

              \n
            • \uc785\uc790 \uacbd\uacc4 \uacf5\ud559<\/strong> \u2013 \ubbf8\uc138\uad6c\uc870\ub97c \uc81c\uc5b4\ud558\uc5ec \ub354 \ub192\uc740 \uac15\uc81c\ub825\uc744 \ub2ec\uc131.<\/li>\n
            • \uace0\uae09 \ud569\uae08\ud654<\/strong> \u2013 \uae30\ubcf8 \uc870\uc131\uc744 \uc870\uc815\ud558\uc5ec \uc5f4\uc801 \ud2b9\uc131 \ud5a5\uc0c1.<\/li>\n
            • \ubcf4\ud638 \ucf54\ud305<\/strong> \u2013 \ubd80\uc2dd \uc800\ud56d\uc131\uacfc \uc548\uc815\uc131\uc744 \uc2dc\uac04\uc5d0 \ub530\ub77c \ud5a5\uc0c1.<\/li>\n<\/ul>\n

              NBAEM \uc5f0\uad6c\uac1c\ubc1c \uc9d1\uc911<\/h3>\n

              NBAEM\uc740 Dy\/Tb \uc790\uc11d\uacfc\uc758 \uaca9\ucc28\ub97c \uc881\ud788\ub294 HRE \ud504\ub9ac NdFeB \uc194\ub8e8\uc158\uc744 \uac1c\ubc1c\ud588\uc73c\uba70:<\/p>\n

                \n
              • \uace0\uc720 \ud569\uae08 \ube14\ub80c\ub4dc\ub85c \ub354 \ub192\uc740 \ub0b4\uc7ac\uc801 \uac15\uc81c\ub825 \ud655\ubcf4<\/li>\n
              • \ub098\ub178 \uc2a4\ucf00\uc77c \uc785\uc790 \uacbd\uacc4 \ud655\uc0b0 \uae30\uc220<\/li>\n
              • \ud639\ub3c5\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uace0\uc131\ub2a5 \ucf54\ud305<\/li>\n
              • \ubbf8\uad6d \uc0b0\uc5c5 \ud45c\uc900\uc5d0 \ubd80\ud569\ud558\ub294 \uc77c\uad00\ub41c \uc2dc\ud5d8<\/li>\n<\/ul>\n\n\n\n\n\n\n\n\n\n
                \uc18d\uc131<\/th>\n\uc804\ud1b5\uc801\uc778 NdFeB\uc640 Dy\/Tb<\/th>\nHRE \ubb34\ub8cc NdFeB (NBAEM \uace0\uae09\ud615)<\/th>\n<\/tr>\n<\/thead>\n
                \uac15\uc790\uc131\ub3c4<\/td>\n\ub9e4\uc6b0 \ub192\uc74c<\/td>\n\ub192\uc74c\uc5d0\uc11c \ub9e4\uc6b0 \ub192\uc74c<\/td>\n<\/tr>\n
                \ucd5c\ub300 \uc791\ub3d9 \uc628\ub3c4<\/td>\n150\u2013200\u00b0C<\/td>\n120\u2013180\u00b0C<\/td>\n<\/tr>\n
                \ub0b4\uc2dd\uc131<\/td>\n\uc88b\uc74c<\/td>\n\uc88b\uc74c\uc5d0\uc11c \uc6b0\uc218\ud568<\/td>\n<\/tr>\n
                \ube44\uc6a9 \uc548\uc815\uc131<\/td>\n\ub0ae\uc74c<\/td>\n\ub192\uc74c<\/td>\n<\/tr>\n
                \uacf5\uae09 \uc704\ud5d8<\/td>\n\ub192\uc74c<\/td>\n\ub0ae\uc74c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                HRE \ubb34\ub8cc \ub300 \uc804\ud1b5 NdFeB \uc790\uc11d \uc131\ub2a5 \ube44\uad50<\/h2>\n

                \ub97c \ube44\uad50\ud560 \ub54c, HRE \ubb34\ub8cc NdFeB \uc790\uc11d<\/strong> \ub514\uc2a4\ud504\ub85c\uc298(Dy) \ub610\ub294 \ud14c\ub974\ube44\uc6c0(Tb)\uc744 \ud3ec\ud568\ud558\ub294 \uc804\ud1b5 \ub4f1\uae09\uacfc \ube44\uad50\ud588\uc744 \ub54c, \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \uac15\ub3c4, \ub0b4\uc5f4\uc131, \uc7a5\uae30 \ub0b4\uad6c\uc131\uc5d0 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uac04\ub2e8\ud788 \uc815\ub9ac\ud558\uba74:<\/p>\n

                \uc790\uae30 \ud2b9\uc131<\/h3>\n
                  \n
                • \uc790\uae30\ub825 (HcJ):<\/strong> \uc911\uc694 \ud76c\uadc0\uc9c0\uc871 \uc6d0\uc18c\ub97c \ud3ec\ud568\ud55c \uc804\ud1b5 \uc790\uc11d\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub192\uc740 \uc790\uae30\ub825\uc744 \uac00\uc9c0\uba70, \ud2b9\ud788 \uace0\uc628\uc5d0\uc11c \ub354 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 HRE \ubb34\ub8cc \uc124\uacc4\ub294 \uacb0\uc815\ub9bd \uacbd\uacc4 \uacf5\ud559\uacfc \ucca8\ub2e8 \ud569\uae08 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uc5ec \uc774 \uaca9\ucc28\ub97c \ud06c\uac8c \uc881\ud614\uc2b5\ub2c8\ub2e4.<\/li>\n
                • \uc794\ub958\uc790\uae30 (Br):<\/strong> \ub450 \uc885\ub958 \ubaa8\ub450 \uc720\uc0ac\ud55c \uc794\ub958\uc790\uae30\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc678\ubd80 \uc790\uae30\uc7a5\uc774 \uc5c6\ub294 \uc0c1\ud0dc\uc5d0\uc11c \uc720\uc9c0\ub418\ub294 \uc790\uc131\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n
                • \ucd5c\ub300 \uc5d0\ub108\uc9c0 \uacf1 (BHmax):<\/strong> \ub450 \uc81c\ud488 \uac04\uc5d0 \ub9e4\uc6b0 \uc720\uc0ac\ud558\uba70, \ud2b9\ud788 \uc2e4\uc628\uc5d0\uc11c \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n

                  \uc5f4 \uc548\uc815\uc131<\/h3>\n
                    \n
                  • \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704:<\/strong> \uc911\uc694 \ud76c\uadc0\uc9c0\uc871 \uc6d0\uc18c\ub294 150\u00b0C \uc774\uc0c1\uc5d0\uc11c \uc548\uc815\uc131\uc744 \ub192\uc774\uc9c0\ub9cc, \uc804\ud1b5 \uc790\uc11d\uc740 \uc5ec\uc804\ud788 \uadf9\ud55c \uc5f4 \ud658\uacbd\uc5d0\uc11c \ub354 \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ucca8\ub2e8 HRE \ubb34\ub8cc \ub4f1\uae09\uc740 120\u2013150\u00b0C \ubc94\uc704\uc5d0\uc11c\ub3c4 \ucd5c\uc18c\ud55c\uc758 \uc131\ub2a5 \uc800\ud558\ub85c \uc791\ub3d9 \uac00\ub2a5\ud558\uba70, \ub9ce\uc740 \uacbd\uc6b0 \uc804\uae30\ucc28 \ubc0f \ud48d\ub825 \ud130\ube48\uc758 \uc694\uad6c\ub97c \ucda9\uc871\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n

                    \ub0b4\uad6c\uc131 \ubc0f \ubd80\uc2dd \uc800\ud56d\uc131<\/h3>\n
                      \n
                    • \ubd80\uc2dd \ubc29\uc9c0:<\/strong> \ubcf4\ud638 \ucf54\ud305\uc774 \uc801\uc6a9\ub420 \ub54c\uc640 \uc720\uc0ac\ud569\ub2c8\ub2e4. NBAEM\uc740 \uae30\uc874 \ub0b4\uad6c\uc131\uc744 \uc77c\uce58\uc2dc\ud0a4\uac70\ub098 \ub2a5\uac00\ud558\ub294 \ub2e4\uce35 \ucf54\ud305\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n

                      \uc804\ud615\uc801\uc778 \ud30c\ub77c\ubbf8\ud130 \ube44\uad50<\/h3>\n\n\n\n\n\n\n\n\n\n\n
                      \uc18d\uc131<\/th>\nHRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d<\/th>\n\uc804\ud1b5\uc801\uc778 NdFeB\uc640 Dy\/Tb<\/th>\n<\/tr>\n<\/thead>\n
                      \uc790\uae30 \uc800\ud56d\ub825 (HcJ @ \uc2e4\uc628)<\/td>\n\ub192\uc74c<\/td>\n\ub9e4\uc6b0 \ub192\uc74c<\/td>\n<\/tr>\n
                      \uc794\ub958\uc790\uc18d (Br)<\/td>\n\ub192\uc74c<\/td>\n\ub192\uc74c<\/td>\n<\/tr>\n
                      \ucd5c\ub300 \uc5d0\ub108\uc9c0 \uc81c\ud488 (BHmax)<\/td>\n35\u201345 MGOe<\/td>\n35\u201348 MGOe<\/td>\n<\/tr>\n
                      \ucd5c\ub300 \uc791\ub3d9 \uc628\ub3c4<\/td>\n120\u2013150\u00b0C<\/td>\n150\u2013200\u00b0C<\/td>\n<\/tr>\n
                      \ub0b4\uc2dd\uc131<\/td>\n\ucf54\ud305\uc73c\ub85c \uc778\ud574 \ub192\uc74c<\/td>\n\ucf54\ud305\uc73c\ub85c \uc778\ud574 \ub192\uc74c<\/td>\n<\/tr>\n
                      \ube44\uc6a9 \uc548\uc815\uc131<\/td>\n\ub354 \ub192\uc74c<\/td>\nHRE \uac00\uaca9 \ubcc0\ub3d9\uc73c\ub85c \uc778\ud574 \ub0ae\uc74c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                      \uc774 \uc131\ub2a5 \ud504\ub85c\ud30c\uc77c\uc740 \uadf8 \uc774\uc720\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \uc5c6\ub294 \uc790\uc11d<\/strong> \ube44\uc6a9 \uc548\uc815\uc131\uc744 \ucd94\uad6c\ud558\uba74\uc11c \uc131\ub2a5 \uc190\uc2e4 \uc5c6\uc774 \uac15\ub825\ud55c \uc120\ud0dd\uc774 \ub41c \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n

                      HRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d\uc758 \uc801\uc6a9 \ubd84\uc57c<\/h2>\n

                      HRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d\uc740 \ub514\uc2a4\ud504\ub85c\uc298\uc774\ub098 \ud14c\ub974\ube44\uc6c0\uacfc \uac19\uc740 \ube44\uc6a9\uc774 \ub192\uc740 \ud76c\ud1a0\ub958\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c \uac15\ub825\ud55c \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uc5ec \uad6d\ub0b4 \uc0b0\uc5c5\uc5d0\uc11c \uc2e4\uc9c8\uc801\uc778 \uc131\uacfc\ub97c \ub0b4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ube5b\uc744 \ubc1c\ud569\ub2c8\ub2e4:<\/p>\n

                      \uc804\uae30\ucc28 \ubaa8\ud130 \ubc0f \ubc1c\uc804\uae30<\/h3>\n

                      \uc774 \uc790\uc11d\uc740 \ub192\uc740 \uc804\ub825 \ubc00\ub3c4\ub97c \uc81c\uacf5\ud558\uba70 \uc804\uae30\ucc28 \ubaa8\ud130\ub97c \uc791\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubb34\uac8c\ub97c \uc904\uc774\uba74\uc11c \ud1a0\ud06c \ucd9c\ub825\uc744 \uac15\ud558\uac8c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ud558\uba70, \uc774\ub294 \uc8fc\ud589 \uac70\ub9ac\uc640 \uac00\uc18d\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n

                      \ud48d\ub825 \ud130\ube48 \ubc1c\uc804\uae30<\/h3>\n

                      \ud48d\ub825 \ubc1c\uc804\uc5d0\uc11c\ub294 \uc2e0\ub8b0\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4. HRE \ubb34\ucca8\uac00 \uc790\uc11d\uc740 \uc131\ub2a5\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uba74\uc11c \ubcc0\ub3d9\uc131\uc774 \ud070 \ud76c\ud1a0\ub958 \uacf5\uae09\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\ub97c \uc904\uc5ec, \uc721\uc0c1 \ubc0f \ud574\uc0c1 \ud130\ube48 \ubaa8\ub450\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n

                      \uc18c\ube44\uc790 \uc804\uc790\uc81c\ud488<\/h3>\n

                      \uc2a4\ud53c\ucee4, \ud5e4\ub4dc\ud3f0, \ub4dc\ub860, \uac8c\uc784 \uae30\uae30\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, \uc791\uace0 \uac15\ub825\ud55c \uace0\uc131\ub2a5 \uc790\uc11d\uc740 \uc804\uc790\uae30\uae30\ub97c \ub354 \uac00\ubccd\uace0, \uac15\ub825\ud558\uba70, \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc801\uc73c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n

                      \uc758\ub8cc \uae30\uae30 \ubc0f \uc815\ubc00 \uae30\uae30<\/h3>\n

                      \uc815\ubc00\ud55c \uc790\uae30 \uc81c\uc5b4\uc640 \uc2e0\ub8b0\uc131\uc774 \uc911\uc694\ud558\uace0 \uc758\ub8cc \uc6b4\uc601\uc5d0 \uc548\uc815\uc801\uc778 \uacf5\uae09\uc774 \ud544\uc218\uc801\uc778 MRI \uae30\uae30, \uc218\uc220 \ub3c4\uad6c, \uc2e4\ud5d8\uc2e4 \uc7a5\ube44\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

                      \uae30\ud0c0 \uc2e0\ud765 \ubd84\uc57c<\/h3>\n

                      \ub85c\ubd07 \uacf5\ud559, \uc0b0\uc5c5 \uc790\ub3d9\ud654 \ubc0f \ud56d\uacf5 \uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c\ub294 \uc7a5\uae30 \ube44\uc6a9\uc744 \uad00\ub9ac\ud558\uace0, \uc77c\uad00\ub41c \uac00\uc6a9\uc131\uc744 \ubcf4\uc7a5\ud558\uba70, \ub354 \uc5c4\uaca9\ud55c \uc9c0\uc18d \uac00\ub2a5\uc131 \ud45c\uc900\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \uc911\ud76c\ud1a0\ub958 \ubb34\ucca8\uac00 \uc790\uc11d\uc744 \ube60\ub974\uac8c \ub3c4\uc785\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

                      NBAEM\uc758 \uc911\ud76c\ud1a0\ub958 \ubb34\ucca8\uac00 NdFeB \uc790\uc11d \uc81c\ud488\uad70<\/h2>\n

                      NBAEM\uc740 HRE \ubb34\ub8cc NdFeB \uc790\uc11d<\/strong> \ub514\uc2a4\ud504\ub85c\uc298(Dy) \ub610\ub294 \ud130\ube00(Tb)\uacfc \uac19\uc740 \uc911\ud76c\ud1a0\ub958 \uc6d0\uc18c\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uace0\uc131\ub2a5\uc744 \uc6d0\ud558\ub294 \uace0\uac1d\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ub610\ud55c, \uc911\ud76c\ud1a0\ub958 \ubb34\ucca8\uac00 \uc81c\ud488\uc740 \uc218\ucd9c \uc808\ucc28\uac00 \ub354 \uc6a9\uc774\ud558\uace0 \ud3b8\ub9ac\ud558\uc5ec \uc2dc\uac04\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong>.O<\/span><\/span>ur<\/span> \ub77c\uc778\uc5c5\uc740 \uace0\ud6a8\uc728 \ubaa8\ud130\ubd80\ud130 \uc18c\ud615 \uac00\uc804\uc81c\ud488\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \ub4f1\uae09, \ubaa8\uc591 \ubc0f \ucf54\ud305\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \ub9de\ucda4\ud615 \ud06c\uae30, \uc790\uae30 \uac15\ub3c4 \ub610\ub294 \ucf54\ud305 \uc720\ud615\uc774 \ud544\uc694\ud55c \uacbd\uc6b0, \uc815\ud655\ud55c \ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591\uc744 \ucda9\uc871\ud558\ub294 \ub9de\ucda4\ud615 \uc81c\uc870\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

                      \uc81c\ud488\uad70 \ubc0f \ub9de\ucda4\ud654<\/h3>\n
                        \n
                      • \uc0b0\uc5c5 \ubc0f \uc0c1\uc5c5\uc6a9 \ud45c\uc900 \uace0 \ubcf4\uc790\ub825, \uc911\ud76c\ud1a0\ub958 \ubb34\ucca8\uac00 \ub4f1\uae09<\/li>\n
                      • \ubaa8\uc591: \ube14\ub85d, \ub514\uc2a4\ud06c, \ub9c1, \uc138\uadf8\uba3c\ud2b8 \ubc0f \ub9de\ucda4\ud615 \ud615\ud0dc<\/li>\n
                      • \ucf54\ud305: \ubd80\uc2dd \ubc0f \ub0b4\ub9c8\ubaa8\uc131 \uc694\uad6c\uc5d0 \ub530\ub978 \ub2c8\ucf08-\uad6c\ub9ac-\ub2c8\ucf08(Ni-Cu-Ni), \uc5d0\ud3ed\uc2dc, \uc544\uc5f0 \ub610\ub294 \ud30c\ub9b4\ub80c<\/li>\n
                      • \uc800\uc628 \ubc0f \uace0\uc628 \uc801\uc6a9\uc5d0 \uc801\ud569\ud55c \uc790\uae30 \uc131\ub2a5 \uc635\uc158<\/li>\n<\/ul>\n

                        \ud488\uc9c8 \ubc0f \ud14c\uc2a4\ud2b8<\/h3>\n

                        \ubaa8\ub4e0 \uc790\uc11d\uc740 \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac \ubc0f \uc131\ub2a5 \ud14c\uc2a4\ud2b8\ub97c \uac70\uce69\ub2c8\ub2e4.<\/strong> \uad6d\uc81c \ud45c\uc900\uc5d0 \ub530\ub77c. \ub2f9\uc0ac\ub294 \ub2e4\uc74c\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uace0\uae09 \uce21\uc815 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n

                          \n
                        • \uc815\ud655\ud55c \uce58\uc218 \ubc0f \uacf5\ucc28<\/li>\n
                        • \uc77c\uad00\ub41c \uc790\uae30\uc7a5 \uac15\ub3c4<\/li>\n
                        • \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc628\ub3c4 \uc800\ud56d\uc131<\/li>\n
                        • \uc2e4\uc81c \uc791\ub3d9 \uc870\uac74\uc5d0\uc11c\uc758 \uc7a5\uae30 \ub0b4\uad6c\uc131<\/li>\n<\/ul>\n

                          \uac80\uc99d\ub41c \uc131\uacfc<\/h3>\n

                          \ub2f9\uc0ac\uc758 HRE \ubb34\ucca8\uac00 NdFeB \uc790\uc11d\uc740 \uc774\ubbf8 \uc804\uae30\ucc28 \uad6c\ub3d9 \ubaa8\ud130, \ud48d\ub825 \ud130\ube48, \ub85c\ubd07 \uc7a5\ube44 \ub4f1\uc5d0 \uc801\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uace0\uac1d\ub4e4\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ubcf4\uace0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n

                            \n
                          • \uae00\ub85c\ubc8c \ud76c\ud1a0\ub958 \ubd80\uc871\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc548\uc815\uc801\uc778 \uacf5\uae09\uacfc \uc9c0\uc5f0 \uc5c6\uc74c<\/li>\n
                          • \ud544\uc694 \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uba74\uc11c Dy\/Tb \ub4f1\uae09\uc5d0 \ube44\ud574 \ub0ae\uc740 \uc7ac\ub8cc \ube44\uc6a9<\/li>\n
                          • \uc7a5\uae30 \uc5fc\uc218 \ubd84\ubb34 \ubc0f \uc2b5\ub3c4 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \uae0d\uc815\uc801\uc778 \uacb0\uacfc<\/li>\n<\/ul>\n

                            \uacf5\uae09 \ubc0f \uc9c0\uc6d0<\/h3>\n

                            \uc6b0\ub9ac\ub294 \uc548\uc815\uc801\uc778 \uacf5\uae09\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \ub300\uaddc\ubaa8 \uc0dd\uc0b0 \ub2a5\ub825\uacfc \uc7ac\uace0 \ubc84\ud37c\ub97c \uc720\uc9c0\ud558\uba70 \uc218\uae09 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\uba70<\/strong>\ud55c\uad6d \uc2dc\uc7a5\uc5d0 \ub300\ud55c \uc218\ucd9c \uacbd\ud5d8\uc744 \ubc14\ud0d5\uc73c\ub85c \uc6d0\ud65c\ud55c \ud1b5\uad00\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \uae30\uc220\ud300\uc740 \uc81c\ud488 \uc120\ud0dd, \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc801\ud569\uc131, \uc131\ub2a5 \uac80\uc99d\uc744 \ubc30\uc1a1 \uc804\ud6c4\ub85c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n

                            \uc0d8\ud50c \ub610\ub294 \uc0c1\ub2f4 \ubc1b\ub294 \ubc29\ubc95<\/h3>\n
                              \n
                            • \ub2f9\uc0ac \uc601\uc5c5\ud300\uc5d0 \uc0ac\uc591\uacfc \ub3c4\uba74\uc744 \ubcf4\ub0b4\uc138\uc694<\/li>\n
                            • \uae30\uc220 \ucd94\ucc9c \ubc0f \uacac\uc801\uc744 \ubc1b\uc73c\uc138\uc694<\/li>\n
                            • \ud14c\uc2a4\ud2b8\uc6a9 \ubb34\ub8cc \ub610\ub294 \ud560\uc778 \uc0d8\ud50c \uc694\uccad<\/li>\n
                            • \uc124\uacc4 \ucd5c\uc801\ud654\ub97c \uc704\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc9c0\uc6d0 \ubc1b\uae30<\/li>\n<\/ul>\n

                              \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958\ub97c \ud3ec\ud568\ud558\uc9c0 \uc54a\ub294 \uc548\uc815\uc801\uc774\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc804\ud1b5\uc801\uc778 NdFeB \uc790\uc11d\uc758 \ub300\uc548\uc744 \ucc3e\uace0 \uc788\ub2e4\uba74, \uc800\ud76c\uc758 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \ubb34\uc790\uc11d<\/strong> \uc194\ub8e8\uc158\uc740 \ud0c0\ud611 \uc5c6\uc774 \uc81c\uacf5\ub418\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

                              \ubbf8\ub798 \ub3d9\ud5a5 \ubc0f \uc0b0\uc5c5 \uc804\ub9dd<\/h2>\n

                              \ud76c\ud1a0\ub958 \uc790\uc11d \uc7ac\ub8cc\uc758 \uc5f0\uad6c\uac1c\ubc1c\uc774 \ube60\ub974\uac8c \uc9c4\ud589\ub418\uace0 \uc788\uc73c\uba70, \ud2b9\ud788 \ub514\uc2a4\ud504\ub85c\uc298(Dy)\uacfc \ud14c\ub974\ube44\uc6c0(Tb)\uacfc \uac19\uc740 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \uc6d0\uc18c\ub97c \uc904\uc774\uac70\ub098 \uc644\uc804\ud788 \uc81c\uac70\ud558\ub294 \ub370 \uc9d1\uc911\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud070 \ubaa9\ud45c\ub294 \uacf5\uae09 \uc704\ud5d8\uacfc \ub192\uc740 \ube44\uc6a9\uc774 \uc218\ubc18\ub418\ub294 \uc774 \uc6d0\uc18c\ub4e4\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \ub192\uc740 \uac15 coercivity\uc640 \uc628\ub3c4 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

                              \uc55e\uc73c\ub85c \uba87 \ub144 \ub3d9\uc548 \uae30\ub300\ud560 \uc218 \uc788\ub294 \uac83:<\/p>\n

                                \n
                              • \ub354 \ub098\uc740 \uc18c\uc7ac \uacf5\ud559<\/strong> \u2013 \uc0c8\ub85c\uc6b4 \ud569\uae08 \ud63c\ud569, \ubbf8\uc138 \uc785\uc790 \uc81c\uc5b4, \ucca8\ub2e8 \ucf54\ud305 \ubc29\ubc95\uc744 \ud1b5\ud574 HRE \uc5c6\uc774 \uc131\ub2a5 \ud5a5\uc0c1.<\/li>\n
                              • \uc5d0\ub108\uc9c0 \ud6a8\uc728 \ud5a5\uc0c1<\/strong> \u2013 \ub354 \uac15\ub825\ud55c \uc790\uc11d\uc774 \ub354 \ucc28\uac11\uac8c \uc791\ub3d9\ud558\uba70 \ub354 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5b4 \ud65c\uc6a9 \ubc94\uc704 \ud655\ub300.<\/li>\n
                              • \uc7ac\ud65c\uc6a9 \ud1b5\ud569 \uac15\ud654<\/strong> \u2013 \uc0ac\uc6a9\ub41c \uc790\uc11d\uc5d0\uc11c \ub124\uc624\ub514\ubbb4\uc744 \ud68c\uc218\ud558\uc5ec \uc6d0\uc790\uc7ac \uc218\uc694\ub97c \ub0ae\ucda4.<\/li>\n
                              • \uc804\uae30\ucc28 \ubc0f \ud48d\ub825 \ubc1c\uc804\uc5d0\uc11c\uc758 \ub354 \ub113\uc740 \ucc44\ud0dd<\/strong> \u2013 \uce5c\ud658\uacbd \uc5d0\ub108\uc9c0 \uc778\uc13c\ud2f0\ube0c\uc640 \uc804\uae30\ud654 \uc99d\uac00\uc5d0 \ud798\uc785\uc5b4 \ucd94\uc9c4.<\/li>\n<\/ul>\n

                                \uc911\uad6d\uc0b0 \ud76c\ud1a0\ub958 \uc5c6\ub294 NdFeB \uc790\uc11d\uc5d0 \ub300\ud55c \uc2dc\uc7a5 \uc218\uc694\uac00 \ud5a5\ud6c4 10\ub144 \ub3d9\uc548 \ube60\ub974\uac8c \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \uc804\uae30\ucc28 \uc81c\uc870\uc0ac, \uc7ac\uc0dd \uc5d0\ub108\uc9c0 \uae30\uc5c5, \uc804\uc790\uc81c\ud488 \uc81c\uc870\uc0ac \ubaa8\ub450 \uacf5\uae09\ub9dd \uc548\uc815\uc131\uacfc \ube44\uc6a9 \ud1b5\uc81c\ub97c \uc704\ud574 \ub178\ub825\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub294 HRE \uc5c6\ub294 \uc790\uc11d\uacfc \uc644\ubcbd\ud558\uac8c \ubd80\ud569\ud569\ub2c8\ub2e4.<\/p>\n

                                NBAEM\uc740 \uc774 \ubcc0\ud654\uc5d0 \uc801\uadf9 \ud22c\uc790\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac \ud300\uc740 \uae00\ub85c\ubc8c \ud30c\ud2b8\ub108\uc640 \ud611\ub825\ud558\uc5ec \uc0dd\uc0b0 \uaddc\ubaa8\ub97c \ud655\ub300\ud558\uace0, \uc785\uc790 \uacbd\uacc4 \uacf5\ud559\uc744 \uac1c\uc120\ud558\uba70, \ube44\uc6a9\uc744 \ub0ae\ucdb0 \uace0\uac1d\ub4e4\uc774 \uc548\uc815\uc801\uc774\uace0 \uc9c0\uc18d \uac00\ub2a5\ud55c \uacf5\uae09\uc744 \ubc1b\uc744 \uc218 \uc788\ub3c4\ub85d \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ud76c\ud1a0\ub958\ub97c \uc904\uc778 \uc194\ub8e8\uc158\uacfc \ud76c\ud1a0\ub958 \uc5c6\ub294 \uc194\ub8e8\uc158\uc774 \uc790\uc11d \uc0b0\uc5c5\uc5d0\uc11c \ud45c\uc900\uc774 \ub418\uace0 \ud2c8\uc0c8 \uc2dc\uc7a5\uc774 \uc544\ub2c8\uac8c \ub420 \uac83\uc73c\ub85c \ubcf4\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

                                HRE \uc5c6\ub294 NdFeB \uc790\uc11d\uc5d0 \uad00\ud55c FAQ<\/h2>\n

                                HRE \uc5c6\ub294 \uac83\uc774 \uc815\ud655\ud788 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694<\/h3>\n

                                HRE \uc5c6\ub294 \uac83\uc740 \ub514\uc2a4\ud504\ub85c\uc298(Dy)\uc774\ub098 \ud14c\ub974\ube44\uc6c0(Tb)\uacfc \uac19\uc740 \ubb34\uac70\uc6b4 \ud76c\ud1a0\ub958 \uc6d0\uc18c \uc5c6\uc774 \ub9cc\ub4e4\uc5b4\uc9c4 \uc790\uc11d\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774 \uc6d0\uc18c\ub4e4\uc740 \uc5f4 \uc800\ud56d\uc131\uc744 \ub192\uc774\uae30 \uc704\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ucca8\uac00\ub418\uc9c0\ub9cc, \ube44\uc6a9\uc774 \ub192\uace0 \uacf5\uae09 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub300\uc2e0, HRE \uc5c6\ub294 \ubc84\uc804\uc740 \ub2e4\ub978 \uc124\uacc4 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac15\ub825\ud55c \uc131\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n

                                \uc774 \uc790\uc11d\uc740 \uace0\uc628\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub098\uc694<\/h3>\n

                                \uc804\ud1b5\uc801\uc778 Dy \ub610\ub294 Tb \uc790\uc11d\uc740 \uc5f4\uc5d0 \uc798 \uacac\ub525\ub2c8\ub2e4. HRE \uc5c6\ub294 NdFeB \uc790\uc11d\uc740 \ucca8\ub2e8 \ud569\uae08 \ubc0f \uc81c\uc870 \uae30\uc220 \ub355\ubd84\uc5d0 \ub9ce\uc740 \uc6a9\ub3c4\uc5d0\uc11c \uc720\uc0ac\ud55c \uc548\uc815\uc131\uc744 \ub2ec\uc131\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ubaa8\ud130, \uc804\uae30\ucc28 \ub610\ub294 \uc0b0\uc5c5\uc6a9 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c 150\u00b0C \uc774\ud558\uc5d0\uc11c\ub294 \uc131\ub2a5 \ucc28\uc774\uac00 \ubbf8\ubbf8\ud569\ub2c8\ub2e4. \uadf9\ud55c\uc758 \uc5f4\uc5d0\ub294 \ud2b9\uc815 \uac15\ud654 \ub4f1\uae09\uc744 \ucd94\ucc9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

                                HRE \uc5c6\ub294 \uc790\uc11d\uc774 \ub354 \uc800\ub834\ud55c\uac00\uc694<\/h3>\n

                                \ub124. Dy \ub610\ub294 Tb\uac00 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \ud76c\ud1a0\ub958 \uac00\uaca9 \uae09\ub4f1\uc758 \uc601\ud5a5\uc744 \ub35c \ubc1b\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uac00\uaca9 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\uc5ec \uc804\uae30\ucc28 \uad6c\ub3d9\uc7a5\uce58\ub098 \ubc1c\uc804\uae30 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \ub300\uaddc\ubaa8 \uc0dd\uc0b0\uc5d0 \ub354 \uc801\ud569\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n

                                \uc774 \uc790\uc11d\ub4e4\uc744 \uc7ac\ud65c\uc6a9\ud560 \uc218 \uc788\ub098\uc694<\/h3>\n

                                \ub124. HRE \ud504\ub9ac NdFeB \uc790\uc11d\uc740 \uc77c\ubc18 NdFeB \uc7ac\ub8cc\ucc98\ub7fc \uc7ac\ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4\uacfc \uae30\ud0c0 \uc6d0\uc18c\ub97c \ud68c\uc218\ud558\uc5ec \uc7ac\uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uac00\uacf5\ud560 \uc218 \uc788\uc5b4 \uce5c\ud658\uacbd \uc81c\uc870\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n

                                NBAEM\uc758 \ubc30\uc1a1 \uc77c\uc815 \ubc0f \ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9(MOQ)<\/h3>\n

                                NBAEM\uc740 \uc790\uc11d \ub4f1\uae09\uacfc \ud06c\uae30\uc5d0 \ub530\ub77c \uc720\uc5f0\ud55c \ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9(MOQ)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud45c\uc900 \ub4f1\uae09\uc740 \ubcf4\ud1b5 2~4\uc8fc \ub0b4\uc5d0 \ucd9c\ud558 \uc900\ube44\uac00 \uc644\ub8cc\ub429\ub2c8\ub2e4. \ub9de\ucda4\ud615 \ub514\uc790\uc778\uc774\ub098 \ud2b9\ubcc4 \ucf54\ud305\uc758 \uacbd\uc6b0 \uc57d\uac04\uc758 \ub9ac\ub4dc \ud0c0\uc784\uc774 \ub298\uc5b4\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uccb4 \uc0dd\uc0b0 \uc8fc\ubb38 \uc804\uc5d0 \uc2dc\ud5d8\uc6a9 \uc0d8\ud50c \uc694\uccad\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

                                \uac15\ud55c \uc790\uae30\ub825, \ube44\uc6a9 \ud6a8\uc728\uc131, \uce5c\ud658\uacbd \uc124\uacc4\ub97c \uac16\ucd98 \uace0\uc131\ub2a5 HRE \ubb34\ub8cc NdFeB \uc790\uc11d\uc73c\ub85c \ucca8\ub2e8 \uc0b0\uc5c5\uc6a9 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569<\/p>","protected":false},"author":1,"featured_media":1964,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/heavy-rare-earth-free-NdFeB-magnet.jpg","_links":{"self":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/1917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/comments?post=1917"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/1917\/revisions"}],"predecessor-version":[{"id":1963,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/1917\/revisions\/1963"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/media\/1964"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/media?parent=1917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/categories?post=1917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/tags?post=1917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}