{"id":5978,"date":"2025-10-18T00:42:39","date_gmt":"2025-10-17T16:42:39","guid":{"rendered":"https:\/\/osenc.com\/?p=5978"},"modified":"2025-11-11T16:10:11","modified_gmt":"2025-11-11T08:10:11","slug":"how-long-will-a-neodymium-magnet-last","status":"publish","type":"post","link":"https:\/\/osenc.com\/korea\/how-long-will-a-neodymium-magnet-last\/","title":{"rendered":"\ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc758 \uc218\uba85\uc740 \uc5bc\ub9c8\ub098 \ub420\uae4c\uc694?"},"content":{"rendered":"

\uacfc\ud559\uc774 \ub4b7\ubc1b\uce68\ud558\ub294 \uc815\ud655\ud55c \ud1b5\ucc30\ub825\uacfc \uc720\uc6a9\ud55c \ud301\uc744 \ud1b5\ud574 \uc790\uc11d\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\ub294 \ubc29\ubc95\uc73c\ub85c\uc11c \uac15\ub3c4 \uc720\uc9c0, \uc218\uba85, \ud30c\uad34 \uc694\uc778 \ub4f1 \ubaa8\ub4e0 \uac83\uc744 \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\u00a0\ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \ud55c \uc138\uae30 \uc774\uc0c1 \uc804\ub825\uc758 \ud604\uc800\ud55c \uac10\uc18c \uc5c6\uc774 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uac83\uc774 \uc815\uc0c1(\uc2e4\uc628, \ubb3c\ub9ac\uc801 \uc190\uc2e4 \uc5c6\uc74c, \ub0ae\uc740 \uc2b5\ub3c4)\uc77c \ub54c \uc790\uae30 \uba54\ubaa8\ub9ac\uc758 \uc190\uc2e4\uc740 10\ub144\ub9c8\ub2e4 1%\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n

\uc790\uc5f0\uc801\uc778 \uc790\ud654\uc5d0 \uc800\ud56d\ud558\ub294 \uac15\ud55c \uc6d0\uc790 \uad6c\uc870\ub85c \uc778\ud574 \ub0b4\uc131\uc774 \uac15\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc5f4, \ubd80\uc2dd \ub610\ub294 \uc678\ubd80 \uc790\uae30\uc7a5\uc5d0 \ub178\ucd9c\ub418\uba74 \uc218\uba85\uc774 \uc81c\ud55c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\ub124\uc624\ub514\ubbb4<\/figure>\n\n\n\n

\ub124\uc624 \ub9c8\uadf8\ub137\uc758 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n
\"\ub124\uc624\ub514\ubbb4<\/figure>\n\n\n\n

\ubb3c\ub9ac\uc801 \uc190\uc0c1 \ubc0f \uae30\uacc4\uc801 \uc555\ub825<\/h3>\n\n\n\n

\ub124\uc624\ub514\ubbb4\uc73c\ub85c \ub9cc\ub4e0 \uc790\uc11d\uc740 \uae68\uc9c0\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub5a8\uc5b4\ub728\ub9ac\uac70\ub098 \ub450\ub4dc\ub9ac\uba74 \uc790\uae30 \uc131\ub2a5\uc774 \uc57d\ud574\uc838 \uce69\uc774 \uae68\uc9c0\uac70\ub098 \ud30c\uc190\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud654\ud559\ubb3c\uc9c8 \ubc0f \ubd80\uc2dd \uc804\uc2dc<\/h3>\n\n\n\n

\uc790\uc11d\uc758 \ud45c\uba74\uc774 \uc2b5\uae30, \uc0b0, \uc5fc\ubd84\uacfc \uc811\ucd09\ud558\uba74 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ud305\uc774 \uc57d\ud574\uc9c4 \ud6c4\uc5d0\ub294 \ucca0 \uc131\ubd84\uc774 \uac00\uc18d\ud654\ub418\uc5b4 \ub3cc\uc774\ud0ac \uc218 \uc5c6\ub294 \uc190\uc0c1\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc2dc\uac04\uacfc \ub178\ud654\uc758 \uc601\ud5a5<\/h3>\n\n\n\n

\ub124\uc624\ub514\ubbb4\uc740 \uc9c0\uc18d \uac00\ub2a5\ud558\uc9c0\ub9cc \uc218\uc2ed \ub144\uc774 \uc9c0\ub098\uba74 \uadf8 \uac15\ub825\ud55c \ud798\uc744 \uc783\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc678\ubd80 \uc790\ud654 \ud544\ub4dc<\/h3>\n\n\n\n

\uc790\uc11d(AC)\uc744 \uc790\uc131 \ud658\uacbd\uc774\ub098 \uae30\ud0c0 \uac15\ub825\ud55c \uc790\uae30\uc7a5\uc5d0 \ub193\uc73c\uba74 \uc790\ud654\uc7a5\uc774 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc790\uc11d\uc758 \uac15\ub3c4\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub098\uc694?<\/h2>\n\n\n\n
\"\ub124\uc624\ub514\ubbb4<\/figure>\n\n\n\n

\uc774\ub7ec\ud55c \ub178\ucd9c\uc740 \uc790\uae30 \uc601\uc5ed\uc744 \uc7ac\uc124\uc815\ud568\uc73c\ub85c\uc368 \uc790\uae30\uc7a5\uc744 \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4. \ucda9\ubd84\ud788 \uac15\ud558\uba74 \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc744 \uc644\uc804\ud788 \ub610\ub294 \ubd80\ubd84\uc801\uc73c\ub85c \uc790\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5f4 \ubc0f \ub124\uc624\ub514\ubbb4 \uc790\uc11d<\/h3>\n\n\n\n

\ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc758 \uac00\uc7a5 \ud070 \uc704\ud5d8 \uc911 \ud558\ub098\ub294 \uc5f4\uc785\ub2c8\ub2e4. \ub2e4\uc74c \uc628\ub3c4\ubcf4\ub2e4 \ub192\uc740 80\u00b0C(176\u00b0F)<\/strong> \ub97c \uc0ac\uc6a9\ud558\uba74 \uc790\uc131 \ud2b9\uc131\uc744 \uc783\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc790\uc11d\uc758 \ub808\ubca8\uc5d0 \ub530\ub77c \uacac\ub51c \uc218 \uc788\ub294 \uc628\ub3c4\uac00 \ub2e4\ub985\ub2c8\ub2e4:<\/strong><\/p>\n\n\n\n

    \n
  • N52\/N35<\/strong> \ub4f1\uae09: 80\u00b0<\/strong>C \uc774\uc0c1<\/li>\n\n\n\n
  • \uc131\uc801\uc758 \uacbd\uc6b0 UH, SH, H, EH,<\/strong> \ucd5c\ub300 200\u00b0C<\/strong><\/li>\n<\/ul>\n\n\n\n

    \uc790\uc11d\uc774 \uc628\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\uba74 \ub2e4\uc74c \uc0ac\uc774\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. 310\u00b0C \ubc0f 400\u00b0C,<\/strong> \ubaa8\ub4e0 \uc790\uae30 \ud2b9\uc131\uc744 \uc783\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc2dc\uac04\uc774 \uc9c0\ub098\uba74 \uac15\ub3c4\uac00 \ub5a8\uc5b4\uc9c0\ub098\uc694?<\/h2>\n\n\n\n
    \"\ub124\uc624\ub514\ubbb4<\/figure>\n\n\n\n

    \ub124, \ud558\uc9c0\ub9cc \ub9e4\uc6b0 \ub290\ub9bd\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ub0b4\ubd80 \uc870\uac74\uc5d0\uc11c\ub294 \uc218\uc2ed \ub144 \ub3d9\uc548 \uc57d 99%\uc758 \uc790\uc131\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5f4\uc774\ub098 \uc678\ubd80 \uc790\uae30\uc7a5\uc5d0 \uc7a5\uae30\uac04 \ub178\ucd9c\ub418\uba74 \uac10\uc18c \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc81c\ub300\ub85c \ubcf4\uad00\ud558\uba74 \ud3c9\uc0dd \ub3d9\uc548 \uac15\ub3c4\uc758 \ubcc0\ud654\ub97c \uacbd\ud5d8\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc5b4\ub5bb\uac8c \ub9cc\ub4e4\uc5b4\uc9c0\ub098\uc694?<\/h3>\n\n\n\n

    \ubd84\ub9d0 \uc57c\uae08<\/strong> \ub294 \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n

      \n
    • 1<\/strong>. \ubd95\uc18c, \ucca0, \ub124\uc624\ub514\ubbb4\uc744 \ud3ec\ud568\ud558\ub294 \uc6d0\ub8cc\ub97c \ub179\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n
    • 2<\/strong>. \ud63c\ud569\ubb3c\uc744 \ubbf8\uc138\ud55c \ubd84\ub9d0\ub85c \uac08\uc544\uc90d\ub2c8\ub2e4.<\/li>\n\n\n\n
    • 3<\/strong>. \ub3c4\uba54\uc778\uc774 \uc815\ub82c\ub418\uace0 \ubd84\ub9d0\uc774 \uc790\uae30\uc7a5 \uc544\ub798\uc5d0\uc11c \uc555\ucd95\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n
    • 4<\/strong>. \uadf8\ub7f0 \ub2e4\uc74c \ubcf4\ud638\ub97c \uc704\ud574 \ucf54\ud305\ud558\uace0 \uace0\uc628\uc5d0\uc11c \uc18c\uacb0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
    • 5<\/strong>. \uc774 \uae30\uc220\ub85c \uc0dd\uc0b0\ub41c \ubb3c\uc9c8\uc740 \ubc00\ub3c4\uac00 \ub192\uace0 \uc790\uc131\uc774 \ub9e4\uc6b0 \uac15\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

      \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc65c \uadf8\ub807\uac8c \uac15\ud55c\uac00\uc694?<\/h3>\n\n\n\n

      \ud604\uc7ac \uac00\uc7a5 \uac15\ub825\ud55c \uc601\uad6c \uc790\uc11d\uc740 \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

        \n
      • \ub124\uc624\ub514\ubbb4 \uc6d0\uc790\uc758 \uac15\ud55c \uc790\uae30 \uc774\ubc29\uc131\uc774 \uadf8 \ud798\uc758 \uc6d0\ucc9c\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n
      • \uac15\ub825\ud55c \uc790\uae30\uc7a5\uc744 \ud5c8\uc6a9\ud558\ub294 \uace0\ubc00\ub3c4 \ud575 \uad6c\uc870.<\/li>\n\n\n\n
      • Nd\u2082Fe\u2081\u2084B<\/strong> \uacb0\uc815\uc801 \uc815\ub82c.<\/li>\n<\/ul>\n\n\n\n

        \ud06c\uae30\uac00 \uc791\uace0 \uac15\ub3c4\uac00 \ub192\uc544 \uc138\ub77c\ubbf9 \uc790\uc11d\ubcf4\ub2e4 \uc57d 10\ubc30 \ub354 \uac15\ub825\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

        \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \ub179\uc774 \uc2ac\ub098\uc694?<\/h3>\n\n\n\n

        \uc548\ud0c0\uae5d\uac8c\ub3c4 \ub2f5\uc740 \uc2b5\uae30 \uc55e\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc2b5\uae30 \uc55e\uc5d0\uc11c \ub204\ub4dc \uc18d \ucca0\uc740 \uc790\uc11d\uc758 \ucca0\uc744 \ub179\uc2ac\uac8c \ud560 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        \ub85c \ub36e\uc5ec \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n

          \n
        • \uc5d0\ud3ed\uc2dc<\/strong><\/li>\n\n\n\n
        • \uc544\uc5f0<\/strong><\/li>\n\n\n\n
        • \ub2c8\ucf08 \uad6c\ub9ac, \ub2c8\ucf08(Ni, Cu, Ni)<\/strong><\/li>\n\n\n\n
        • \uae08 \ub610\ub294 \ud30c\ub9b4\ub80c.<\/strong><\/li>\n<\/ul>\n\n\n\n

          \uc774\ub7ec\ud55c \ucf54\ud305\uc740 \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\ub294 \uc7a5\ubcbd \uc5ed\ud560\uc744 \ud558\uc5ec \uc790\uc11d\uc758 \uc218\uba85\uc744 \ub298\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n\n

          \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc774 \ud2b9\ubcc4\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h3>\n\n\n\n

          \ub180\ub77c\uc6b4 \uac15\ub3c4\uc640 \ud734\ub300\uc131, \uc791\uc740 \ud06c\uae30\uac00 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \ud398\ub77c\uc774\ud2b8\ub098 \uc54c\ub2c8\ucf54\uc640 \uac19\uc740 \uc774\uc804\uc758 \uc790\uc131\uccb4\uc640\ub294 \ub2ec\ub9ac \ubd80\ub4dc\ub7ec\uc6b0\uba74\uc11c\ub3c4 \uac15\ub825\ud55c \ud798\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

          \ub530\ub77c\uc11c \uc774\ub4e4\uc740 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n

            \n
          • \ubc1c\uc804\uae30 \ubc0f \uc804\uae30 \ubaa8\ud130<\/li>\n\n\n\n
          • \ud558\ub4dc \ub4dc\ub77c\uc774\ube0c<\/li>\n\n\n\n
          • \ud5e4\ub4dc\ud3f0 \ubc0f \uc2a4\ud53c\ucee4<\/li>\n\n\n\n
          • \uc790\uae30 \uce58\ub8cc\uc6a9 \ub3c4\uad6c<\/li>\n<\/ul>\n\n\n\n

            \uace0\uc628\uc774 \uc790\uc11d \uac15\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub098\uc694?<\/h3>\n\n\n\n

            \uc2e4\uc81c\ub85c \uace0\uc628 \uc790\uae30 \ub3c4\uba54\uc778\uc744 \uc798\ubabb \uc124\uc815\ud558\uba74 \ub2e8\uae30 \ub610\ub294 \uc7a5\uae30\uc801\uc73c\ub85c \uc790\uae30 \uac15\ub3c4\uac00 \ubd80\uc871\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

            \uc790\uc11d\uc758 \ud798\uc740 \ub300\ubd80\ubd84 \ud68c\ubcf5\ub429\ub2c8\ub2e4. \ud034\ub9ac \uc628\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\uae30 \uc804\uc5d0 \uc2dd\ub294\ub2e4\uace0 \uac00\uc815\ud574 \ubd05\uc2dc\ub2e4. \uadf8\ub7ec\ub098 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc815\uae30\uc801\uc73c\ub85c \ub178\ucd9c\ub418\uba74 \uc628\ub3c4\uac00 \ub0ae\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

            \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc5b4\ub5bb\uac8c \ubcf4\uad00\ud574\uc57c \ud558\ub098\uc694?<\/h3>\n\n\n\n
            \"\ub124\uc624\ub514\ubbb4<\/figure>\n\n\n\n

            \uc218\uba85\uc744 \ub298\ub9ac\uae30 \uc704\ud574:<\/p>\n\n\n\n

              \n
            • \uc2e4\uc628\uc5d0\uc11c \uac74\uc870\ud558\uac8c \ubcf4\uad00\ud558\uc138\uc694.<\/li>\n\n\n\n
            • \uc544\uc774\ub4e4\uc774 \uc804\uc790\uae30\uae30\uc640 \uc5f4\uae30\ub85c\ubd80\ud130 \uba40\ub9ac \ub5a8\uc5b4\uc9c0\uac8c \ud558\uc138\uc694.<\/li>\n\n\n\n
            • \ud568\uaed8 \ud130\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ud3fc\uc774\ub098 \uc2a4\ud398\uc774\uc11c\uc5d0\uc11c \ubd84\ub9ac\ud558\uc138\uc694.<\/li>\n\n\n\n
            • \ud070 \uc790\uc11d\uc740 \ub9e4\uc6b0 \uc2ec\ud558\uac8c \ub07c\uc77c \uc218 \uc788\uc73c\ubbc0\ub85c \uc791\uc5c5\ud560 \ub54c\ub294 \uc7a5\uac11\uc744 \ucc29\uc6a9\ud558\uc138\uc694!<\/li>\n<\/ul>\n\n\n\n

              \ucf54\ud305\uc774 \uc790\ud654 \ubc29\uc9c0\uc5d0 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n

              \ucf54\ud305\uc740 \uc8fc\ub85c \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\uc9c0\ub9cc, \ubb3c\ub9ac\uc801 \uc637\uacfc \uc2b5\uae30\ub85c\ubd80\ud130 \ud45c\uba74\uc744 \ubcf4\ud638\ud558\uc5ec \uc790\uc131 \uc57d\ud654\ub97c \uc904\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc5d0\ud3ed\uc2dc \ubc0f \ub2c8\ucf08 \ucf54\ud305\uc740 \ud2b9\ud788 \ub9c8\ubaa8\uc131\uc774 \uac15\ud55c \ud658\uacbd\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

              \uba40\ud2f0 \ucf54\uc2a4 \uacbd\ud5d8\uc744 \ud65c\uc6a9\ud55c \ucf54\ud305,<\/p>\n\n\n\n

                \n
              • \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc740 \ud658\uacbd\uc744 \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n\n\n\n
              • \uc131\uacfc \ubc0f \uc7ac\uc815\uc801 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ucd5c\uc0c1\uc758 \uc635\uc158\uc744 \uc870\uc808\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

                \uc624\ub798\ub41c \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc744 \uc7ac\uc790\ud654\ud558\uac70\ub098 \uc7ac\ud65c\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n

                \uc7ac\uc790\ud654<\/strong><\/p>\n\n\n\n

                \ub54c\ub85c\ub294 \uc57d\ud55c \uc790\uc11d\uc744 \ubd80\ubd84\uc801\uc73c\ub85c \ub9cc\ub4e4\uae30 \uc704\ud574 \uac15\ud55c \uc678\ubd80 \uc790\uae30\uc7a5\uc744 \uc0ac\uc6a9\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uadf9\uc744 \ubb38\uc9c8\ub7ec\uc11c \ub2e4\uc2dc \uc790\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc624\ub798\ub41c \uc790\uc11d \uadf9\uc5d0 \ubb38\uc9c8\ub7ec\uc11c \ubc18\ub300\ucabd\uc5d0\uc11c \ubc18\ubcf5\ud558\uc5ec \uc6d0\ud558\ub294 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

                \uc7ac\ud65c\uc6a9<\/strong><\/p>\n\n\n\n

                \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc758 \uc7ac\ud65c\uc6a9\uc774 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud76c\ud1a0\ub958\ub97c \ucd94\ucd9c, \uac1c\ub7c9, \uc7ac\uc0ac\uc6a9\ud55c \uacb0\uacfc \uc0c8\ub85c\uc6b4 \ud76c\ud1a0\ub958 \ucc44\uad74\uc774 \ub35c \ud544\uc694\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

                \ub9c8\uc9c0\ub9c9 \uc0dd\uac01:<\/h2>\n\n\n\n

                \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc758 \uc218\uba85\uc740 \ub354 \uae41\ub2c8\ub2e4. \uc9c0\uae08\uae4c\uc9c0 \ub9cc\ub4e4\uc5b4\uc9c4 \uc790\uc11d \uc911 \uac00\uc7a5 \uac15\ub825\ud558\uace0 \ud6a8\uacfc\uc801\uc778 \uc790\uc131 \uc18c\uc7ac \uc911 \ud558\ub098\ub85c, \ud55c \uc138\uae30\uac00 \ub118\ub3c4\ub85d \uc190\uc0c1\ub418\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\ub824\uba74 \uac15\ud55c \uc5f4\uc744 \ud53c\ud558\uace0 \ub179\uc774 \uc2ac\uc9c0 \uc54a\ub3c4\ub85d \ud558\uba70 \ubcf4\uad00\ud560 \ub54c \uc8fc\uc758\ud558\uc138\uc694. \uc774 \uc791\uc740 \ubc1c\uc804\uc18c\ub294 \uc870\uae08\ub9cc \uc2e0\uacbd \uc4f0\uba74 \uba87 \uc138\ub300\uae4c\uc9c0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc678\ub85c\uc6c0\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ubcc0\uc218\uc640 \uc720\uc9c0 \uad00\ub9ac \uc808\ucc28\uc5d0 \ub300\ud55c \uc81c\uc548 \ub41c \uc808\ucc28\uc5d0 \ub530\ub77c \ub124\uc624\ub514\ubbb4\uc758 \uc790\uc11d\uc774 \uac15\ud558\uace0 \uc218\ub144 \ub3d9\uc548 \uac15\ud574\uc9c8 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

                \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n

                1. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc758 \uc790\ub825\uc740 \uc5bc\ub9c8\ub098 \uc624\ub798 \uc9c0\uc18d\ub418\ub098\uc694?<\/h3>\n\n\n\n

                100\ub144 \ub3d9\uc548 \uc804\ub825 \uc190\uc2e4 \uc5c6\uc774 \uc644\ubcbd\ud55c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

                2. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc2dc\uac04\uc774 \uc9c0\ub098\uba74 \uc790\uc5f0\uc801\uc73c\ub85c \uc131\ub2a5\uc774 \uc800\ud558\ub418\ub098\uc694?<\/h3>\n\n\n\n

                \uc81c\ub300\ub85c \ubcf4\uad00\ud558\uba74 10\ub144\uc5d0 \ud55c \ubc88\uc529 1% \uc815\ub3c4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

                3. \uc624\ub798\ub41c \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc744 \uc7ac\ud65c\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n

                \ub9de\uc544\uc694! \ud604\uc7ac \uc7ac\ud65c\uc6a9 \uacf5\uc7a5\uc5d0\uc11c \ubc84\ub824\uc9c0\ub294 \uc790\uc11d\uc5d0\uc11c \ub124\uc624\ub514\ubbb4\uacfc \uae30\ud0c0 \ud76c\ud1a0\ub958 \uc6d0\uc18c\ub97c \ud68c\uc218\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

                4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ud53c\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/h3>\n\n\n\n

                \ucf54\ud305 \ub610\ub294 \uc5d0\ud3ed\uc2dc \ucf54\ud305\uc744 \ud558\uace0 \uac74\uc870\ud55c \uacf3\uc5d0 \ubcf4\uad00\ud558\uc138\uc694.<\/p>\n\n\n\n

                5. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \uc5f4\ub85c \uc778\ud574 \uc601\uad6c\uc801\uc73c\ub85c \uc190\uc0c1\ub420 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n

                \uc608, \ucd5c\ub300 \uc791\ub3d9 \ubc94\uc704\uc758 \uc628\ub3c4\uac00 \ub192\uc544\uc9c0\uba74 80\u00b0C\uc5d0\uc11c 200\u00b0C\uae4c\uc9c0 \uc628\ub3c4\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

                \uacfc\ud559\uc774 \ub4b7\ubc1b\uce68\ud558\ub294 \uc815\ud655\ud55c \ud1b5\ucc30\ub825\uacfc \uc720\uc6a9\ud55c \ud301\uc744 \ud1b5\ud574 \uc790\uc11d\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\ub294 \ubc29\ubc95\uc73c\ub85c\uc11c \uac15\ub3c4 \uc720\uc9c0, \uc218\uba85, \ud30c\uad34 \uc694\uc778 \ub4f1 \ubaa8\ub4e0 \uac83\uc744 \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub124\uc624\ub514\ubbb4 \uc790\uc11d\uc740 \ud55c \uc138\uae30 \uc774\uc0c1 \uc804\ub825\uc758 \ud604\uc800\ud55c \uac10\uc18c \uc5c6\uc774 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uac83\uc774 \uc815\uc0c1\uc77c \ub54c(\ubc29 ...<\/p>","protected":false},"author":14,"featured_media":5987,"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-5978","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\/10\/How-long-will-a-neodymium-magnet-last4.jpg",750,501,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\/5978","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=5978"}],"version-history":[{"count":0,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/posts\/5978\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/media\/5987"}],"wp:attachment":[{"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/media?parent=5978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/categories?post=5978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/osenc.com\/korea\/wp-json\/wp\/v2\/tags?post=5978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}