{"id":3539,"date":"2026-04-03T10:27:07","date_gmt":"2026-04-03T09:27:07","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=3539"},"modified":"2026-04-03T10:27:15","modified_gmt":"2026-04-03T09:27:15","slug":"monel-400-corrosion-resistance-in-sulfuric-acid","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ko\/monel-400-corrosion-resistance-in-sulfuric-acid\/","title":{"rendered":"\ubaa8\ub12c 400 \ud669\uc0b0 \ub0b4\uc2dd\uc131?"},"content":{"rendered":"

\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ub2e4\uc74c\uacfc \uac19\uc740 \uc9c8\ubb38\uc744 \ud560 \ub54c \ubaa8\ub12c 400<\/a> \ud669\uc0b0\uc5d0 \ub300\ud55c \ub0b4\uc2dd\uc131<\/strong>, \ub77c\ub294 \uc9c8\ubb38\uc744 \ubc1b\uc73c\uba74 \uc800\ub294 \ud56d\uc0c1 \uac19\uc740 \ub300\ub2f5\uc744 \ud569\ub2c8\ub2e4. \ub2e8\uc21c\ud55c \uc608, \uc544\ub2c8\uc624\uc758 \uc7ac\ub8cc \uc9c8\ubb38\uc73c\ub85c \ucde8\uae09\ud558\uc9c0 \ub9d0\ub77c\ub294 \uac83\uc785\ub2c8\ub2e4. MONEL \ud569\uae08 400\uc740 \ub2c8\ucf08-\uad6c\ub9ac \uace0\uc6a9\uccb4 \ud569\uae08\uc73c\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c \ucd5c\uc18c 63% \ub2c8\ucf08\uacfc 28-34% \uad6c\ub9ac\uac00 \ud568\uc720\ub418\uc5b4 \uc788\uc73c\uba70 \uc57c\uae08\ud559\uc801\uc73c\ub85c \ub9e4\uc6b0 \ud2b9\uc815\ud55c \ubd80\uc2dd \ud504\ub85c\ud30c\uc77c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub9ce\uc740 \ubd84\uc57c\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uac10\uc18c<\/strong> \ud658\uacbd\uc5d0\uc11c\ub294 \ud669\uc0b0\uc774 \ubaa8\ub12c 400\uc5d0 \u201c\uce5c\ud654\uc801'\uc774\uc9c0\ub9cc, \ud654\ud559 \ubc18\uc751\uc774 \uadf8\ucabd\uc5d0 \uba38\ubb3c\ub7ec \uc788\uc744 \ub54c\ub9cc \ud669\uc0b0\uc740 \ubaa8\ub12c 400\uc5d0 \u201d\uce5c\ud654\uc801'\uc785\ub2c8\ub2e4. \uc0b0\uc18c, \uc0b0\ud654 \uc5fc, \ub18d\ub3c4 \ubcc0\ud654 \ub610\ub294 \uc628\ub3c4\uc5d0 \uc758\ud574 \ud669\uc0b0\uc774 \ub354 \uc0b0\ud654\ub418\ub294 \uc0c1\ud0dc\uac00 \ub418\uba74 \uadf8 \uacb0\uacfc\ub294 \ube60\ub974\uac8c \ubcc0\ud569\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \ucc28\uc774\ub294 \uc2e4\uc81c \ud50c\ub79c\ud2b8\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \ubd88\uc0b0, \ud574\uc218 \ub610\ub294 \ube44\uc0b0\ud654 \uc5fc\ud654\ubb3c\uc744 \ub9e4\uc6b0 \uc798 \ucc98\ub9ac\ud55c\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \ubaa8\ub12c 400\uc744 \uc9c0\uc815\ud558\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ub3d9\uc77c\ud55c \ud569\uae08\uc744 \uc720\ucd94\ud558\uc5ec \ud669\uc0b0 \uc11c\ube44\uc2a4\uc5d0 \ud22c\uc785\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ubd80\ud130 \uc2e4\uc218\uac00 \uc2dc\uc791\ub429\ub2c8\ub2e4. \ud669\uc0b0\uc5d0\uc11c \ud569\uae08 \uc120\ud0dd\uc740 \uba85\ud310 \uc0b0\ub9cc\uc73c\ub85c\ub294 \uacb0\uc815\ub418\uc9c0 \uc54a\uc73c\uba70 \ub18d\ub3c4, \uc628\ub3c4, \ud3ed\uae30, \uc624\uc5fc \ubb3c\uc9c8, \ud750\ub984 \ud328\ud134 \ubc0f \ubd80\uc2dd \uc0dd\uc131\ubb3c\uc774 \ub8e8\ud504\uc5d0 \ucd95\uc801\ub418\ub294\uc9c0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n

\ud669\uc0b0\uc5d0\uc11c \ubaa8\ub12c 400\uc758 \ub0b4\uc2dd\uc131\uc774 \uac15\ud55c \uacbd\uc6b0<\/h2>\n

\ud669\uc0b0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 25% \ub18d\ub3c4\uae4c\uc9c0 \ud658\uc6d0\ub418\uc9c0\ub9cc \ub18d\ub3c4\uac00 \ub192\uc544\uc9c0\uba74 \uc0b0\ud654 \ud2b9\uc131\uc744 \uac16\uae30 \uc2dc\uc791\ud558\uba70, \uc0c1\uc628\uc5d0\uc11c \uc57d 87wt% \uc774\uc0c1\uc758 \uc0c1\uc5c5\uc801\uc73c\ub85c \ub18d\ucd95\ub41c \ud669\uc0b0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc790\uc5f0\uc5d0\uc11c \uc0b0\ud654\ub429\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \ubaa8\ub12c 400 \ud669\uc0b0 \ub0b4\uc2dd\uc131<\/strong>. \uc774 \ud569\uae08\uc740 \uc0b0\uc774 \ud658\uc6d0 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud560 \ub54c \ucd5c\uc0c1\uc758 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud2b9\uc218 \uae08\uc18d\uc740 MONEL \ud569\uae08 400\uc774 \ud658\uc6d0 \uc870\uac74\uc5d0\uc11c \ud669\uc0b0 \uc6a9\uc561\uc5d0 \uc0ac\uc6a9\ub418\uba70, \ud658\uc6d0 \uc870\uac74\uc5d0\uc11c \uc5ec\ub7ec \ud615\ud0dc\uc758 \ud669\uc0b0\uc5d0 \ub0b4\uc131\uc774 \uc788\ub2e4\uace0 \uba85\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub450 \ubc88\uc9f8 \uc6d0\uce59\uc740 \ud3ed\uae30\uc785\ub2c8\ub2e4. 5-6% \ud669\uc0b0\uc758 \uacbd\uc6b0, \uacf5\uac1c\ub41c \ud2b9\uc218 \uae08\uc18d \ub370\uc774\ud130\uc5d0 \ub530\ub974\uba74 \ud14c\uc2a4\ud2b8 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uacf5\uae30\uac00 \uc5c6\ub294 \uc6a9\uc561\uc5d0\uc11c\ub294 \ubd80\uc2dd \uc18d\ub3c4\uac00 \ub9e4\uc6b0 \ub0ae\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uacf5\uae30\uac00 \ud3ec\ud654\ub41c \uc0b0\uc5d0\uc11c\ub294 \uc628\ub3c4\uc5d0 \ub530\ub77c \ubd80\uc2dd \uc18d\ub3c4\uac00 \uae09\uaca9\ud788 \uc0c1\uc2b9\ud558\uace0 \ube44\ub4f1 \uc774\ud558 \ubc94\uc704\uc758 \ub192\uc740 \ub05d\uc5d0\uc11c \uc815\uc810\uc5d0 \ub3c4\ub2ec\ud55c \ud6c4 \ub053\ub294\uc810 \uadfc\ucc98\uc5d0\uc11c\ub9cc \ub2e4\uc2dc \ub0ae\uc544\uc838 \ub2e4\uc2dc \uacf5\uae30\uac00 \uc5c6\ub294 \uacbd\uc6b0\uc5d0 \uac00\uae4c\uc6cc\uc9d1\ub2c8\ub2e4. \uc774\ub294 \ubbf8\ubb18\ud55c \ud6a8\uacfc\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc124\uacc4\uc790\uc5d0\uac8c\ub294 \uc0b0\uc18c\ub97c \ud3ec\uc9d1\ud558\ub294 \ud0f1\ud06c, \ub8e8\ud504 \ub610\ub294 \ud761\uc218\uae30\uac00 \ub3d9\uc77c\ud55c \uacf5\uce6d \uc0b0 \ub18d\ub3c4\uc5d0\uc11c\ub3c4 \uc870\uc6a9\ud558\uace0 \ud3d0\uc1c4\uc801\uc778 \ud658\uc6d0 \uc2dc\uc2a4\ud15c\uacfc \ub9e4\uc6b0 \ub2e4\ub974\uac8c \uc791\ub3d9\ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\ud2b9\uc218 \uae08\uc18d\uc740 \ub610\ud55c \ubaa8\ub12c 400\uc774 \ub2e4\uc74c\uc5d0\uc11c \uc801\uc808\ud55c \uc800\ud56d\uc131\uc744 \ubcf4\uc600\ub2e4\uace0 \ubcf4\uace0\ud569\ub2c8\ub2e4. \uc57d 15% \ub18d\ub3c4\uae4c\uc9c0 \ub053\ub294 \ud669\uc0b0 \uc6a9\uc561<\/strong>. \uc2e4\uc81c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0\ub3c4 \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uc800\ud56d\ub825\uc744 \ubcf4\uc5ec\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4. \uc2e4\uc628\uc5d0\uc11c 80% \uc0b0\uc758 \ubcf4\uad00<\/strong>. \uc555\uc5f0 \ud569\uae08\uc740 \uc774\ub7ec\ud55c \ud604\uc7a5 \uacbd\ud5d8\uc744 \ubc18\uc601\ud558\uc5ec \ud569\uae08 400\uc774 \ud669\uc0b0\uc5d0 \uc790\uc8fc \uc120\ud0dd\ub418\ub294 \uc774\uc720\uc5d0 \ub300\ud574 \ub2e4\uc74c\uacfc \uac19\uc774 \uc124\uba85\ud569\ub2c8\ub2e4. \uc2e4\uc628\uc5d0\uc11c 80% \ub18d\ub3c4<\/strong>, \uadf8\ub9ac\uace0 \uc57d \ub053\ub294\uc810 15% \ud669\uc0b0<\/strong>. \uc774\ub294 \uc720\uc6a9\ud55c \uc774\uc815\ud45c\uc774\uc9c0\ub9cc \ubaa8\ub4e0 \ud504\ub85c\uc138\uc2a4 \ub77c\uc778\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc2b9\uc778\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n

\"\ubaa8\ub12c<\/p>\n

\ud669\uc0b0\uc5d0\uc11c \ubaa8\ub12c 400 \ub0b4\uc2dd\uc131\uc774 \ubd95\uad34\ub420 \uc218 \uc788\ub294 \uc774\uc720<\/h2>\n

\uc774 \ud568\uc815\uc740 \uc0b0 \ub18d\ub3c4\uac00 \uc11c\ub958\uc0c1\uc73c\ub85c\ub294 \uad1c\ucc2e\uc544 \ubcf4\uc778\ub2e4\uace0 \ud574\uc11c \ud569\uae08\uc774 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ub41c\ub2e4\uace0 \uac00\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc0b0\ud654 \uc5fc\uc740 \ud669\uc0b0\uc744 \ubaa8\ub12c 400\uc5d0 \ud6e8\uc52c \ub354 \uacf5\uaca9\uc801\uc73c\ub85c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\uc218 \uae08\uc18d\uc740 \ud669\uc0b0\ucca0, \ud06c\ub86c\uc0b0\uc5fc, \uc911\ud06c\ub86c\uc0b0\uc5fc, \uc9c8\uc0b0\uc5fc, \uc544\uc9c8\uc0b0\uc5fc, \uacfc\uc0b0\ud654\ubb3c \ubc0f \uad6c\ub9ac \uc5fc\uc5d0 \ub300\ud574 \ud2b9\ubcc4\ud788 \uacbd\uace0\ud569\ub2c8\ub2e4. \uc7ac\uc21c\ud658 \ub610\ub294 \uc7a5\uae30 \uccb4\ub958 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uac04 \ud669\uc0b0 \ub18d\ub3c4\ub294 \ub2c8\ucf08-\uad6c\ub9ac \ud569\uae08 \uc790\uccb4\uc758 \uc9c0\uc18d\uc801\uc778 \uacf5\uaca9\uc73c\ub85c \uc778\ud574 \uc6a9\uc561\uc5d0 \ucd95\uc801\ub41c \uad6c\ub9ac \uc774\uc628\uc73c\ub85c \uc778\ud574 \uc790\uac00 \ucd09\ub9e4\uc801\uc73c\ub85c \ubd80\uc2dd\uc131\uc774 \ub354 \uac15\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uba54\ucee4\ub2c8\uc998\uc740 \ub2e8\uc21c\ud55c \uad6c\ub9e4 \uc0ac\uc591\uc11c\uc5d0\ub294 \ub098\ud0c0\ub098\uc9c0 \uc54a\uc9c0\ub9cc \uc870\uae30 \ud604\uc7a5 \uace0\uc7a5\uc5d0\uc11c\ub294 \ubc18\ub4dc\uc2dc \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n

\uc18d\ub3c4\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uae08\uc18d \ub300 \uc561\uccb4 \uc0c1\ub300 \uc6b4\ub3d9\uc744 \uc99d\uac00\uc2dc\ud0a4\ub294 \uc77c\ubc18\uc801\uc778 \ud6a8\uacfc\ub294 \ud655\uc0b0\uce35\uc774 \uc587\uc544\uc9c0\ub294 \ub3d9\uc548 \uc2e0\uc120\ud55c \uc0b0\uacfc \uc6a9\uc874 \uc0b0\uc18c\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \ud45c\uba74\uc73c\ub85c \uc774\ub3d9\ud558\uae30 \ub54c\ubb38\uc5d0 \ubd80\uc2dd \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \uac83\uc785\ub2c8\ub2e4. \ubaa8\ub12c 400\uc758 \uacbd\uc6b0, \uc18d\ub3c4 \ud6a8\uacfc\ub294 \ub2e4\uc74c\uc5d0\uc11c \uac00\uc7a5 \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4. \ud3ed\uae30<\/strong> \ud669\uc0b0. \ub530\ub77c\uc11c \uc2a4\ud504\ub808\uc774, \ud280\uae40, \ud63c\uc785\ub41c \uacf5\uae30, \ud38c\ud504 \uc7ac\uc21c\ud658 \ub610\ub294 \uc9c0\uc18d\uc801\uc778 \uc561\uccb4 \ub77c\uc778\uc774 \ud3ec\ud568\ub41c \uc11c\ube44\uc2a4\uc778 \uacbd\uc6b0 \ub354 \uc774\uc0c1 \ud3c9\uc628\ud55c \ud658\uc6d0\uc0b0 \uc0c1\ud0dc\ub97c \ud3c9\uac00\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc0b0\uc18c\uac00 \uc7ac\uc0dd\ub418\ub294 \ubd80\uc2dd \uc140\uc744 \ud3c9\uac00\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uac04\uacfc\ud558\ub294 \uc810\uc774 \ud558\ub098 \ub354 \uc788\uc2b5\ub2c8\ub2e4: \ud2b9\uc218 \uae08\uc18d\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ub9d0\ud569\ub2c8\ub2e4. \ub053\ub294 25% \ud669\uc0b0\uc740 \ubaa8\ub12c 400\uc744 \uacf5\uaca9\ud569\ub2c8\ub2e4.<\/strong>, \ud569\uae08\uc774 \ucd5c\ub300 \uc57d 15%\uc758 \ub053\ub294 \uc6a9\uc561\uc5d0\uc11c \ud5c8\uc6a9 \uac00\ub2a5\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud560 \uc218 \uc788\uc9c0\ub9cc. \uc774 \ucc28\uc774\ub294 \uc911\uc694\ud55c \uac83\uc744 \uc54c\ub824\uc90d\ub2c8\ub2e4. \ud569\uae08\uc758 \uc11c\ube44\uc2a4 \uc218\uba85\uc740 \uc2e4\uc81c \uc874\uc7ac\ud558\uc9c0\ub9cc, \u201c\ucda9\ubd84\ud788 \uac00\uae4c\uc6b4\u201d \uc758\uc0ac \uacb0\uc815\uc744 \uc815\ub2f9\ud654\ud560 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub113\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \ud669\uc0b0 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub294 \ub18d\ub3c4\ub098 \uc791\ub3d9 \uc628\ub3c4\uc758 \uc791\uc740 \ubcc0\ud654\ub9cc\uc73c\ub85c\ub3c4 \ubaa8\ub12c 400\uc774 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc218\uc900\uc5d0\uc11c \uc704\ud5d8\ud55c \uc218\uc900\uc73c\ub85c \ubc14\ub014 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc544\ub798 \ud45c\ub294 \ud2b9\uc218 \uae08\uc18d \ubc0f \uc555\uc5f0 \ud569\uae08 \uc11c\ube44\uc2a4 \uc9c0\uce68\uc744 \uc885\ud569\ud55c \uc2e4\uc6a9\uc801\uc778 \uc120\ubcc4 \uc694\uc57d\uc785\ub2c8\ub2e4. \ucd08\uae30 \uc7ac\ub8cc \uc120\ud0dd\uc5d0 \uc720\uc6a9\ud558\uc9c0\ub9cc, \uacf5\uc7a5\ubcc4 \ucfe0\ud3f0 \ud14c\uc2a4\ud2b8\ub098 \uc804\uccb4 \uacf5\uc815 \ud654\ud559 \uac80\ud1a0\ub97c \ub300\uccb4\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n

\n
\n\n\n\n\n\n\n\n\n\n\n
\ud669\uc0b0 \uc0c1\ud0dc<\/th>\n\uc608\uc0c1\ub418\ub294 \ubaa8\ub12c 400 \ub3d9\uc791<\/th>\n\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud574\uc11d<\/th>\n<\/tr>\n<\/thead>\n
5-6% H\u2082SO\u2084, \uacf5\uae30 \uc5c6\uc74c<\/td>\n\ud14c\uc2a4\ud2b8 \uc628\ub3c4\uc5d0\uc11c \ub9e4\uc6b0 \ub0ae\uc740 \ubd80\uc2dd \uc18d\ub3c4<\/td>\n\uc2dc\uc2a4\ud15c\uc774 \uc9c4\uc815\ud55c \uc808\uac10 \ud6a8\uacfc\ub97c \uc720\uc9c0\ud560 \ub54c \uac15\ub825\ud55c \ud6c4\ubcf4\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
5-6% H\u2082SO\u2084, \uacf5\uae30 \ud3ec\ud654 \uc0c1\ud0dc<\/td>\n\uc628\ub3c4\uc5d0 \ub530\ub77c \ubd80\uc2dd \uc18d\ub3c4\uac00 \uae09\uaca9\ud788 \uc0c1\uc2b9\ud55c \ud6c4 \ub053\ub294\uc810 \uadfc\ucc98\uae4c\uc9c0 \ub5a8\uc5b4\uc9d0<\/td>\n\uc0b0\uc18c \uc720\uc785\uc774 \uc7ac\ub8cc \uacb0\uc815\uc744 \uc88c\uc6b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\ucd5c\ub300 \uc57d 15%\uc758 \ud669\uc0b0 \ub053\uc774\uae30<\/td>\n\uc801\uc808\ud55c \uc800\ud56d \ubcf4\uace0<\/td>\n\ud569\ub9ac\uc801\uc778 \uc11c\ube44\uc2a4 \uae30\uac04, \uc2e4\uc81c \uc18d\ub3c4 \ubc0f \ubd88\uc21c\ubb3c \ud655\uc778<\/td>\n<\/tr>\n
\ub053\ub294 25% \ud669\uc0b0<\/td>\n\ud65c\uc131 \uacf5\uaca9 \ubcf4\uace0<\/td>\n\ud3b8\uc548\ud55c \ubaa8\ub12c 400 \ub4c0\ud2f0 \ud3ec\uc778\ud2b8\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc2e4\uc628\uc5d0\uc11c 80% \ud669\uc0b0, \ubcf4\uad00 \uc758\ubb34<\/td>\n\uc2e4\uc81c\ub85c \ubcf4\uace0\ub41c \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uc800\ud56d<\/td>\n\ubcf4\uad00 \uc11c\ube44\uc2a4\ub294 \uace0\uc628, \ud3ed\uae30, \uc7ac\uc21c\ud658 \uc11c\ube44\uc2a4\uc640 \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n
85% \uc774\uc0c1 \ub610\ub294 \uace0\uc628\uc758 \uc21c\uc218 \ud669\uc0b0<\/td>\n\uc0b0\ud654 \ud589\ub3d9\uc740 \uc704\ud5d8\uc744 \uae09\uaca9\ud788 \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/td>\n\uac80\uc99d \ud14c\uc2a4\ud2b8 \ud544\uc694, \ub300\uccb4 \ud569\uae08\uc774 \ub354 \uc548\uc804\ud560 \uc218 \uc788\uc74c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\uc774 \ud45c\uc758 \ub2e4\uc74c \ub0b4\uc6a9\uc740 \uac04\ub2e8\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub85c\uc9c1\uc785\ub2c8\ub2e4. \ud669\uc0b0 \uc11c\ube44\uc2a4\uac00 \ub2eb\ud600 \uc788\uace0, \ud658\uc6d0\ub418\uace0, \ube44\uad50\uc801 \uae68\ub057\ud558\uba70, \uac15\ud558\uac8c \ud1b5\uae30\ub418\uc9c0 \uc54a\ub294 \uacbd\uc6b0, \ubaa8\ub12c 400 \ud669\uc0b0 \ub0b4\uc2dd\uc131<\/strong> \ub294 \ub9e4\uc6b0 \ub9e4\ub825\uc801\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc11c\ube44\uc2a4\uac00 \ub728\uac81\uac70\ub098 \uc0b0\uc18c\uac00 \ud48d\ubd80\ud558\uac70\ub098 \uc0b0\ud654\uc81c\ub85c \uc624\uc5fc\ub418\uc5c8\uac70\ub098 \uc911\uac04 \ub18d\ub3c4\uc5d0\uc11c \uc7a5\uc2dc\uac04 \uc7ac\uc21c\ud658\ub418\ub294 \uacbd\uc6b0 \ud569\uae08\uc740 \uc548\uc804 \uc9c0\ub300\uc5d0\uc11c \ube60\ub974\uac8c \ubc97\uc5b4\ub0a9\ub2c8\ub2e4.<\/p>\n

\uc219\ub828\ub41c \uc7ac\ub8cc \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ud569\uae08 \uc2b9\uc778 \uc804\uc5d0 \ud655\uc778\ud558\ub294 \uc0ac\ud56d<\/h2>\n

\uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc800\ub294 \ubc8c\ud06c \uc2a4\ud2b8\ub9bc\ubfd0\ub9cc \uc544\ub2c8\ub77c \uae08\uc18d \ud45c\uba74\uc758 \uc2e4\uc81c \uc0b0 \ub18d\ub3c4\ub294 \uc5bc\ub9c8\uc778\uc9c0, \uc6a9\uc874 \uc0b0\uc18c \uc218\uc900\uc740 \uc5bc\ub9c8\uc778\uc9c0, \ucca0 \ub610\ub294 \uad6c\ub9ac \uc885\uc774 \uc874\uc7ac\ud558\ub294\uc9c0, \uc11c\ube44\uc2a4\uac00 \uc815\uc801 \uc800\uc7a5 \ub610\ub294 \uc7ac\uc21c\ud658 \uacf5\uc815 \uc758\ubb34\uc778\uc9c0, \ud654\ud559 \ubb3c\uc9c8\uc774 \uc77c\uc2dc\uc801\uc73c\ub85c \ub354 \uc0b0\ud654\ub418\ub294 \ubc94\uc704\ub85c \uc774\ub3d9\ud560 \uc218 \uc788\ub294 \uc774\uc0c1 \uc870\uac74\uc774 \ubb34\uc5c7\uc778\uc9c0 \ub4f1 5\uac00\uc9c0 \uc9c8\ubb38\uc5d0 \uba85\ud655\ud558\uac8c \ub2f5\ud558\uae30 \uc804\uc5d0\ub294 \ud669\uc0b0 \uc11c\ube44\uc2a4\ub97c \uc704\ud55c Monel 400\uc5d0 \uc11c\uba85\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \u201c\ub370\uc774\ud130\uc2dc\ud2b8 \uc548\uc804\u201d \uc120\ud0dd\uc774 \uc6b4\uc601\uc5d0\uc11c \uc2e4\ud328\ud558\ub294 \uc774\uc720\uac00 \ubc14\ub85c \uc5ec\uae30\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \ud578\ub4dc\ubd81 \uc790\uccb4\ub294 \uc9c0\uc18d\uc801\uc778 \uacf5\uae30 \ud3ec\ud654\uac00 \ub4dc\ubb3c\uae30 \ub54c\ubb38\uc5d0 \uc2e4\uc81c \ubd80\uc2dd \uc18d\ub3c4\ub294 \uc885\uc885 \uacf5\uae30\uac00 \uc5c6\ub294 \uacbd\uc6b0\uc5d0 \ub354 \uac00\uae5d\ub2e4\uace0 \uc9c0\uc801\ud558\uc9c0\ub9cc, \uc561\uccb4 \ub77c\uc778\uacfc \uac15\ud55c \ud3ed\uae30\uac00 \uc788\ub294 \uc0c1\ud669\uc5d0\uc11c\ub294 \ubd80\uc2dd\uc774 \uac00\uc18d\ud654\ub420 \uc218 \uc788\ub2e4\uace0 \uacbd\uace0\ud569\ub2c8\ub2e4.<\/p>\n

\uc5ec\uae30\uc5d0\ub294 \uc720\uc6a9\ud55c \uc120\ud0dd \uacbd\uacc4\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\uc218 \uae08\uc18d\uc740 \ud06c\ub86c \ud568\ub7c9\uc73c\ub85c \uc778\ud574 INCONEL \ud569\uae08 600\uc774 \uc0b0\ud654 \uc870\uac74\uc5d0\uc11c \ub2e4\uc74c\ubcf4\ub2e4 \ud669\uc0b0 \ub0b4\uc131\uc774 \uc6b0\uc218\ud558\ub2e4\uace0 \uc9c0\uc801\ud569\ub2c8\ub2e4. \ub2c8\ucf08 200<\/a> \ub610\ub294 \ubaa8\ub12c 400\uc744 \uc0ac\uc6a9\ud558\ub294 \ubc18\uba74, \ub354 \uacf5\uaca9\uc801\uc778 \uace0\uc628 \ud669\uc0b0 \ud658\uacbd\uc5d0\uc11c\ub294 625, 622, C-276 \ub610\ub294 686\uacfc \uac19\uc740 \uace0\ud569\uae08 \ub2c8\ucf08-\ud06c\ub86c-\ubab0\ub9ac\ube0c\ub374 \ub4f1\uae09\uc73c\ub85c \ucc98\ub9ac\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc989, \ubaa8\ub12c 400\uc740 \ubcf4\ud3b8\uc801\uc778 \ud669\uc0b0 \ud569\uae08\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubaa8\ub12c 400\uc740 \uc815\ud574\uc9c4 \ubc94\uc704 \ub0b4\uc5d0\uc11c \ub9e4\uc6b0 \uc6b0\uc218\ud55c \ud658\uc6d0\uc0b0 \ud569\uae08\uc785\ub2c8\ub2e4. \uc774\ub294 \ube44\uc6a9\uacfc \ubd80\uc2dd \ub9c8\uc9c4\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uace0\uc790 \ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uc870\ub2ec \ud300 \ubaa8\ub450\uc5d0\uac8c \uc911\uc694\ud55c \ucc28\uc774\uc810\uc785\ub2c8\ub2e4.<\/p>\n

\ub610\ud55c \ud2b9\uc218 \uae08\uc18d\uc740 \ubaa8\ub12c 400\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc218\uc740 \uc5fc \ub610\ub294 \uc0c1\ub2f9\ud55c \ubd88\uc0b0 \ub610\ub294 \ubd88\ud654\uaddc\uc0b0\uc774 \ud3ec\ud568\ub41c \uc6a9\uc561\uc744 \uc81c\uc678\ud558\uace0\ub294 \ud669\uc0b0\uc5d0\uc11c \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4\uc5d0 \ucde8\uc57d\ud558\uc9c0 \uc54a\uc73c\uba70, \uc774\ub7ec\ud55c \uacbd\uc6b0 \uc11c\ube44\uc2a4 \uc804\uc5d0 \uc751\ub825 \uc644\ud654 \uc5f4\ucc98\ub9ac\ub97c \uad8c\uc7a5\ud55c\ub2e4\uace0 \ubcf4\uace0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc138\ubd80 \uc0ac\ud56d\uc740 \ud2b9\ud788 \uc6a9\uc811 \uc794\ub958 \uc751\ub825\uacfc \ud63c\ud569\uc0b0 \uc624\uc5fc\uc774 \ud604\uc2e4\uc801\uc73c\ub85c \uc874\uc7ac\ud558\ub294 \uc81c\uc791 \uc7a5\ube44\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n

\"\ubaa8\ub12c<\/p>\n

\uacb0\ub860<\/h2>\n

\uadf8\ub807\ub2e4\uba74 \ubaa8\ub12c 400\uc740 \uc88b\uc740 \ud669\uc0b0 \uc18c\uc7ac\uc77c\uae4c\uc694? \ub124. \ud558\uc9c0\ub9cc \ud654\ud559\uc801 \ud2b9\uc131\uc744 \uc874\uc911\ud560 \ub54c\ub9cc \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ubaa8\ub12c 400 \ud669\uc0b0 \ub0b4\uc2dd\uc131<\/strong> \uc740 \ud658\uc6d0\uc131, \uc0c1\ub300\uc801\uc73c\ub85c \uc800\uc0b0\uc18c \uc11c\ube44\uc2a4\uc5d0 \uac00\uc7a5 \uac15\ud558\uba70 \uc77c\ubd80 \ub053\ub294 \ubb3d\uc740 \uc0b0 \ubc0f \uc2e4\uc628 \ub18d\ucd95 \uc0b0 \ubcf4\uad00 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c \uc5ec\uc804\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud669\uc0b0\uc774 \uc0b0\ud654, \ud3ed\uae30, \uc624\uc5fc \ub610\ub294 \uc801\uadf9\uc801\uc73c\ub85c \uc7ac\uc21c\ud658\ub418\uba74 \ud569\uae08\uc740 \ub9ce\uc740 \uad6c\ub9e4\uc790\uac00 \uc608\uc0c1\ud558\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \ube68\ub9ac \ub9c8\uc9c4\uc744 \uc783\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uba85\ubaa9\uc0c1\uc758 \uc0b0 \uc774\ub984\uc774 \uc544\ub2cc \uc2e4\uc81c \uacf5\uc815 \ubc94\uc704\ub97c \uae30\uc900\uc73c\ub85c \uc18c\uc7ac\ub97c \uc2e0\uc911\ud558\uac8c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\ud300\uc774 \ud669\uc0b0 \uc0ac\uc6a9\uc744 \uc704\ud574 \ud50c\ub808\uc774\ud2b8, \ud30c\uc774\ud504, \ud53c\ud305, \ud50c\ub79c\uc9c0 \ub610\ub294 \ud328\uc2a4\ub108\ub97c \ud3c9\uac00\ud558\ub294 \uacbd\uc6b0 \uac00\uc7a5 \uc2e4\uc6a9\uc801\uc778 \ub2e4\uc74c \ub2e8\uacc4\ub294 \ub18d\ub3c4, \uc628\ub3c4, \uc0b0\uc18c \ud53d\uc5c5, \ubd88\uc21c\ubb3c \ubc0f \uc608\uc0c1\ub418\ub294 \uace0\uc7a5 \uc870\uac74\uc744 \uc911\uc2ec\uc73c\ub85c \uc11c\ube44\uc2a4 \uae30\uac04\uc744 \uac80\ud1a0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc62c\ubc14\ub978 \ud569\uae08 \uc120\ud0dd\uc774 \ubd84\uba85\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n

\uad00\ub828 Q&A<\/h2>\n

Q1: \ubaa8\ub12c 400\uc744 \ub18d\ucd95 \ud669\uc0b0\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong>
\uc608, \ud558\uc9c0\ub9cc \uc81c\ud55c\uc801\uc774\uace0 \uc870\uac74\ubd80\uc801\uc778 \uc758\ubbf8\uc5d0\uc11c\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4. \uacf5\uac1c\ub41c \uc9c0\uce68\uc5d0 \ub530\ub974\uba74 \ubaa8\ub12c 400\uc740 \ub2e4\uc74c \ud56d\ubaa9\uc5d0\uc11c \ub9cc\uc871\uc2a4\ub7ec\uc6b4 \uc800\ud56d\uc131\uc744 \ubcf4\uc600\uc2b5\ub2c8\ub2e4. \uc2e4\uc628\uc5d0\uc11c 80% \ud669\uc0b0<\/strong> \uc744 \uc0ac\uc6a9\ud574\uc57c \ud558\uba70, \uace0\ub18d\ub3c4\uc758 \uc21c\uc218 \uc0b0\uc740 \uc0ac\uc804 \ud14c\uc2a4\ud2b8 \uc5c6\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ud2b9\uc218 \uae08\uc18d\uc740 \ub610\ud55c \uc704\uc5d0\uc11c \uc5b8\uae09\ud55c 85%<\/strong>, \ud669\uc0b0\uc740 \uc0b0\ud654\ub418\uc5b4 \ubd80\uc2dd \uc704\ud5d8\uc774 \uae09\uaca9\ud788 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n

Q2: \ud669\uc0b0\uc5d0\uc11c \ubaa8\ub12c 400\uc5d0 \uc6a9\uc874 \uacf5\uae30\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong>
\ubaa8\ub12c 400\uc740 \ud669\uc0b0\uc744 \uc0b0\ud654\uc2dc\ud0a4\ub294 \uac83\ubcf4\ub2e4 \ud669\uc0b0\uc744 \ud658\uc6d0\uc2dc\ud0a4\ub294 \ub370 \uadfc\ubcf8\uc801\uc73c\ub85c \ub354 \ud6a8\uacfc\uc801\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. 5-6% \uc0b0\uc5d0 \ub300\ud55c \ud2b9\uc218 \uae08\uc18d\uc758 \ubc1c\ud45c \ub370\uc774\ud130\uc5d0 \ub530\ub974\uba74 \uacf5\uae30\uac00 \uc5c6\ub294 \uc870\uac74\uc5d0\uc11c\ub294 \ubd80\uc2dd \uc18d\ub3c4\uac00 \ub9e4\uc6b0 \ub0ae\uc740 \ubc18\uba74 \ud3ed\uae30\ub294 \ubd80\uc2dd \uc18d\ub3c4\ub97c \ud06c\uac8c \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc6a9\uc874 \uc0b0\uc18c, \ud280\ub294 \ubb3c, \ubc84\ube14\ub9c1, \ud38c\ud504 \uc7ac\uc21c\ud658\uc740 \uac89\ubcf4\uae30\uc5d0 \uc628\ud654\ud55c \uc0b0\uc131 \uc11c\ube44\uc2a4\ub97c \ud6e8\uc52c \ub354 \uac00\ud639\ud55c \uc11c\ube44\uc2a4\ub85c \ubc14\uafc0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

Q3: \ubaa8\ub12c 400\uc774 \ud06c\ub86c \ubca0\uc5b4\ub9c1\ubcf4\ub2e4 \ub354 \ub098\uc740\uac00\uc694? \ub2c8\ucf08 \ud569\uae08<\/a> \ud669\uc0b0\uc5d0 \ud568\uc720\ub418\uc5b4 \uc788\ub098\uc694?<\/strong>
\uc804\ubc18\uc801\uc73c\ub85c \uadf8\ub807\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \ud658\uc6d0 \ud669\uc0b0 \uc870\uac74\uc5d0\uc11c\ub294 \ubaa8\ub12c 400\uc774 \uc6b0\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0b0\ud654 \uc870\uac74\uc5d0\uc11c\ub294 \ud06c\ub86c \ud568\uc720 \ud569\uae08\uc774 \ub354 \uc6b0\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\uc218 \uae08\uc18d\uc740 \ud2b9\ud788 \uc0b0\ud654 \uc870\uac74\uc5d0\uc11c \ud669\uc0b0\uc5d0\uc11c INCONEL \ud569\uae08 600\uc774 Monel 400\ubcf4\ub2e4 \ub354 \ub098\uc740 \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud558\uba70, \ub354 \uacf5\uaca9\uc801\uc778 \uace0\uc628 \ud669\uc0b0 \ud658\uacbd\uc740 \uc885\uc885 \ub354 \ub192\uc740 \ud569\uae08 Ni-Cr-Mo \ub4f1\uae09\uc774 \ucc98\ub9ac\ud55c\ub2e4\uace0 \uba85\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

When engineers ask about Monel 400 corrosion resistance in sulfuric acid, my first response is usually the same: do not treat it as a simple yes-or-no materials question. MONEL alloy 400 is a nickel-copper, solid-solution alloy, typically with at least 63% nickel and 28\u201334% copper, and that metallurgy gives it a very specific corrosion profile. 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