{"id":3693,"date":"2026-04-16T07:37:16","date_gmt":"2026-04-16T06:37:16","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=3693"},"modified":"2026-04-16T07:37:16","modified_gmt":"2026-04-16T06:37:16","slug":"incoloy-825-vs-hastelloy-b-2-for-heat-exchanger-tubing","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ko\/incoloy-825-vs-hastelloy-b-2-for-heat-exchanger-tubing\/","title":{"rendered":"\uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825\uc640 \ud558\uc2a4\ud154\ub85c\uc774 B-2?"},"content":{"rendered":"

\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ub2e4\uc74c\uc744 \ube44\uad50\ud560 \ub54c \uc778\ucf5c\ub85c\uc774 825<\/a> vs \ud558\uc2a4\ud154\ub85c\uc774 B-2<\/a> \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9<\/strong>, \uc9c4\uc9dc \ubb38\uc81c\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0\uc11c \uc5b4\ub5a4 \ud569\uae08\uc774 \ub354 \uc88b\uc544 \ubcf4\uc774\ub294\uc9c0\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc2e4\uc81c \ubb38\uc81c\ub294 \uc2dc\ub3d9 \uc624\uc5fc, \uc167\ub2e4\uc6b4 \uc2b5\uae30, \uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8, \uc6a9\uc811 \uc5f4 \uc601\ud5a5 \uc601\uc5ed, \ub54c\ub54c\ub85c \uc0ac\uc591\uc744 \ubc97\uc5b4\ub09c \ud654\ud559 \ubb3c\uc9c8 \ub4f1 \uc2e4\uc81c \ubd80\uc2dd \ubc94\uc704\uc5d0\uc11c \uc5b4\ub5a4 \ud569\uae08\uc774 \uc0b4\uc544\ub0a8\ub294\uac00\uc785\ub2c8\ub2e4. INCOLOY 825\ub294 \ud658\uc6d0 \ubc0f \uc0b0\ud654 \ub9e4\uccb4 \ubaa8\ub450\uc5d0\uc11c \uad11\ubc94\uc704\ud55c \uc800\ud56d\uc131\uc744 \uc704\ud574 \uac15\ud654\ub41c Ni-Fe-Cr \ud569\uae08\uc774\uba70, Alloy B-2\ub294 \uc2ec\ud55c \ud658\uc6d0 \uc11c\ube44\uc2a4, \ud2b9\ud788 \uc5fc\uc0b0\ud615 \ud658\uacbd\uc744 \uc704\ud574 \uc81c\uc791\ub41c \ub2c8\ucf08-\ubab0\ub9ac\ube0c\ub374 \uc18c\uc7ac\uc774\uc9c0\ub9cc \uc0b0\ud654 \uc624\uc5fc\uc5d0 \ub300\ud55c \ub0b4\uc131\uc740 \ub9e4\uc6b0 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \ucc28\uc774\ub294 \ud29c\ube0c\uc5d0\uc11c \ub354\uc6b1 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\ub294 \uc587\uc740 \ubcbd\uc744 \uac00\uc9c4 \uc81c\ud488\uc73c\ub85c \ub0c9\uac04 \uac00\uacf5, \ud655\uc7a5, \uad6c\ubd80\ub9bc \ubc0f \uc6a9\uc811\uc744 \ud1b5\ud574 \uc804\uccb4 \uc0ac\uc6a9 \uc218\uba85 \ub3d9\uc548 \uc644\ubcbd\ud558\uac8c \uc548\uc815\uc801\uc778 \ud654\ud559\uc801 \ud2b9\uc131\uc744 \uc720\uc9c0\ud558\ub294 \uacbd\uc6b0\uac00 \ub4dc\ubb45\ub2c8\ub2e4. INCOLOY 825\ub294 ASTM B163, B423, B704, B705, B751, B775 \ubc0f B829\ub97c \ud3ec\ud568\ud55c \uad11\ubc94\uc704\ud55c \ud29c\ube0c \ubc0f \ud30c\uc774\ud504 \ud45c\uc900 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ud569\uae08 B-2\ub294 ASTM B622 \ubc0f B626\uc5d0 \ub530\ub77c \uc2ec\ub9ac\uc2a4 \ubc0f \uc6a9\uc811 \ud30c\uc774\ud504\/\ud29c\ube0c \ud615\ud0dc\ub85c\ub3c4 \uc81c\uacf5\ub418\ubbc0\ub85c \uc77c\ubc18\uc801\uc73c\ub85c \ud29c\ube59\uc758 \uc874\uc7ac \uc5ec\ubd80\uac00 \uc120\ud0dd\uc758 \uae30\uc900\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uc57c\uae08\ud559\uc5d0\uc11c \uacf5\uc815 \ubcc0\ub3d9\uc131\uc744 \uc5bc\ub9c8\ub098 \ud5c8\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \uad00\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n

\"\uc5f4\uad50\ud658\uae30<\/p>\n

\uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825\uc640 \ud558\uc2a4\ud154\ub85c\uc774 B-2\uc758 \uc9c4\uc815\ud55c \ucc28\uc774\uc810<\/h2>\n

\uc131\ubd84 \uc218\uc900\uc5d0\uc11c INCOLOY 825\uc640 Alloy B-2\ub294 \uc11c\ub85c \ub2e4\ub978 \ucca0\ud559\uc5d0 \ub530\ub77c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. INCOLOY 825\ub294 \ud06c\ub86c\uacfc \ub2c8\ucf08, \ubab0\ub9ac\ube0c\ub374, \uad6c\ub9ac \ubc0f \ud2f0\ud0c0\ub284\uc744 \ub2e4\ub7c9 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc870\ud569 \ub355\ubd84\uc5d0 \ud669\uc0b0 \ubc0f \uc778\uc0b0, \uc5fc\ud654\ubb3c \uc774\uc628 \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4, \ud53c\ud305, \ud2c8\uc0c8 \ubd80\uc2dd, \uc9c8\uc0b0\uc5fc \ubc0f \uc9c8\uc0b0 \ud568\uc720 \ud658\uacbd\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc0b0\ud654 \ub9e4\uc9c8\uc5d0 \ub300\ud55c \ub0b4\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 \ud569\uae08 B-2\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ub2c8\ucf08 \uc794\uc5ec\ubb3c, \uc57d 26~30% \ubab0\ub9ac\ube0c\ub374, \ud06c\ub86c\uc744 \uc758\ub3c4\uc801\uc73c\ub85c \ub9e4\uc6b0 \ub0ae\uac8c \uc720\uc9c0\ud55c Ni-Mo \ud658\uc6d0\uc0b0 \uc804\ubb38 \ud569\uae08\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud654\ud559\uc801 \ud2b9\uc131\uc774 \ubc14\ub85c \uc5fc\uc0b0, \uc5fc\ud654\uc218\uc18c \ubc0f \uae30\ud0c0 \ube44\uc0b0\ud654 \uc0b0\uc131 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n

\ub530\ub77c\uc11c \uc2e4\uc81c \uc5f4\uad50\ud658\uae30 \uce21\uba74\uc5d0\uc11c \ubcf4\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4, \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825 \ub300 \ud558\uc2a4\ud154\ub85c\uc774 B-2<\/strong> \ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4. \ud3ed<\/strong> \uadf8\ub9ac\uace0 \uac15\ub3c4<\/strong>. \ud569\uae08 825\ub294 \uacf5\uc815 \ud750\ub984\uc774 \ud658\uc6d0 \uc870\uac74\uacfc \uc0b0\ud654 \uc870\uac74 \uc0ac\uc774\uc5d0\uc11c \ubcc0\ub3d9\ud558\uac70\ub098 \uc5fc\ud654\ubb3c \uc624\uc5fc \ubc0f \ud2c8\uc0c8 \uacf5\uaca9\uc774 \ud604\uc2e4\uc801\uc73c\ub85c \uc6b0\ub824\ub418\ub294 \uacbd\uc6b0 \ub354 \ub113\uc740 \uc548\uc804 \ucc3d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud569\uae08 B-2\ub294 \ud2b9\ud788 \uc5fc\uc0b0 \uc11c\ube44\uc2a4\uc5d0\uc11c \uc720\uccb4\uac00 \uac15\ub825\ud558\uac8c \ud658\uc6d0\ub418\uace0 \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ub418\ub294 \uacbd\uc6b0 \ub354 \ud070 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc81c\uac00 \uac00\uc7a5 \uc790\uc8fc \ubcf4\ub294 \uc2e4\uc218\ub294 \uad50\ud658\uae30 \uace0\uc7a5\uc774 \uccad\uc18c, \ubc30\uae30, \uc0b0\uc18c \uc720\uc785, \ucca0 \uc624\uc5fc \ub610\ub294 \uc720\ud734 \uc2b5\ud55c \uc870\uac74\uc5d0\uc11c \uc2dc\uc791\ub41c\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ubb34\uc2dc\ud55c \ucc44 \uc815\uc0c1\uc801\uc778 \uc791\ub3d9 \ub9e4\uccb4\uac00 \ud658\uc6d0\ub41c\ub2e4\ub294 \uc774\uc720\ub85c B-2\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ud569\uae08 B-2\uc758 \uc790\uccb4 \uc9c0\uce68\uc740 \ubbf8\ub7c9\uc758 \uc0b0\ud654 \ub9e4\uccb4\ub3c4 \ubd80\uc2dd\uc744 \ud06c\uac8c \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c \uc0b0\ud654 \ud658\uacbd\uc5d0\uc11c\ub294 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

\ud29c\ube0c\uc5d0 \ub300\ud55c \ubd80\uc2dd \ub85c\uc9c1\uc740 \ud50c\ub808\uc774\ud2b8\uc5d0 \ub300\ud55c \ubd80\uc2dd \ub85c\uc9c1\uacfc \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/h2>\n

\ud29c\ube0c \ubc88\ub4e4\uc740 \uade0\uc77c\ud55c \ubcbd \uc190\uc2e4\ub85c\ub9cc \uace0\uc7a5 \ub098\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uce68\uc804\ubb3c \uc544\ub798\uc758 \ud2c8\uc0c8 \uacf5\uaca9, \ud655\uc7a5\ub41c \uc870\uc778\ud2b8\uc758 \uc751\ub825 \ubcf4\uc870 \uade0\uc5f4, \uc6a9\uc811 HAZ\uc758 \uad6d\ubd80\uc801 \uacf5\uaca9 \ubc0f \uace0\uc628\uacfc \uc800\uc628 \ub05d \uc0ac\uc774\uc758 \ud654\ud559\uc801 \uad6c\ubc30\uc5d0 \uc758\ud574 \uc2e4\ud328\ud569\ub2c8\ub2e4. INCOLOY 825\ub294 \ud658\uc6d0 \ubc0f \uc0b0\ud654 \ud658\uacbd \ubaa8\ub450\uc5d0\uc11c \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc73c\uba70 \ud2b9\ud788 \uc5fc\ud654\ubb3c \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4 \ubc0f \uad6d\ubd80 \ubd80\uc2dd\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub530\ub77c\uc11c \uad50\ud658\uae30\uc5d0 \ud63c\ud569 \uc0b0\uc131, \uc5fc\ud654\ubb3c \ud568\uc720 \uc218\uc9c8 \uc624\uc5fc, \ud669 \ud568\uc720 \uc2a4\ud2b8\ub9bc \ub610\ub294 \uccad\uc18c \ubc0f \uac00\ub3d9 \uc911\ub2e8\uacfc \uad00\ub828\ub41c \ubd88\ud655\uc2e4\ud55c \uad00\ub9ac\uac00 \ubc1c\uc0dd\ud560 \ub54c \ub354 \uc548\uc804\ud55c \uae30\ubcf8\uac12\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud569\uae08 B-2\ub294 \ub354 \uc881\uace0 \uc2e0\uc911\ud558\uac8c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \uad11\ubc94\uc704\ud55c \ub18d\ub3c4\uc640 \uc628\ub3c4\uc5d0 \uac78\uccd0 \uc5fc\uc0b0\uc5d0\uc11c \uc6b0\uc218\ud558\uba70 \ud658\uc6d0 \uc870\uac74\uc5d0\uc11c \uc5fc\ud654\uc218\uc18c, \ud669\uc0b0 \ubc0f \uc778\uc0b0\uc5d0\uc11c\ub3c4 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc B-2\ub294 \u201c\uc77c\ubc18\uc801\uc778 CPI \ud569\uae08\u201d\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud2b9\uc218\ud55c \ubb38\uc81c\uc5d0 \ub300\ud55c \ud2b9\uc218\ud55c \ud574\ub2f5\uc785\ub2c8\ub2e4. \uad50\ud658\uae30 \uc11c\ube44\uc2a4\uc5d0\uc11c \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud55c\ucabd\uc758 \uae68\ub057\ud55c \ud658\uc6d0\uc0b0, \uc0b0\ud654 \uc885\uc758 \uccb4\uacc4\uc801\uc778 \uc81c\uc5b4 \ubc0f \ud569\uae08\uc774 \uc6a9\ub0a9\ud558\uc9c0 \uc54a\ub294 \uac83\uc744 \uc774\ud574\ud558\ub294 \ud50c\ub79c\ud2b8 \ud300\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\uc81c\uc791, \uc6a9\uc811 \ubc0f \uc5f4 \uc548\uc815\uc131\uc774 \ucd5c\uc885 \ud574\ub2f5\uc744 \uacb0\uc815\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/h2>\n

\uc81c\uc791\uc790\uc6a9, \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825 \ub300 \ud558\uc2a4\ud154\ub85c\uc774 B-2<\/strong> \ub294 \uc791\uc5c5\uc7a5\uacfc \ud604\uc7a5 \uacc4\uc57d\uc5c5\uccb4\uac00 \uc5bc\ub9c8\ub098 \uacf5\uc815 \uaddc\uc728\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \ubb38\uc81c\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. INCOLOY 825\ub294 \ubaa8\ub4e0 \uae30\uc874 \uacf5\uc815\uc5d0\uc11c \uc6a9\uc811\uc131\uc774 \uc6b0\uc218\ud55c \uac83\uc73c\ub85c \uc124\uba85\ub418\uba70, \uac00\uc2a4 \ucc28\ud3d0 \uc6a9\uc811\uc744 \uc704\ud574 INCONEL Filler Metal 625\ub97c \ud3ec\ud568\ud55c \uc77c\ubc18\uc801\uc778 \ud544\ub7ec \uad8c\uc7a5 \uc0ac\ud56d\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08 B-2\ub294 \ub610\ud55c TIG\/MIG \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\uba70, \uad6c\ud615 \ud569\uae08 B\uc5d0 \ube44\ud574 \uc6a9\uc811\ub41c \uc0c1\ud0dc\uc5d0\uc11c \uc6a9\uc811\ubd80 \ubd80\uc2dd\uc5d0 \ub35c \ucde8\uc57d\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc B-2\ub294 \uc5ec\uc804\ud788 \ub354 \uc5c4\uaca9\ud55c \uc624\uc5fc \uc81c\uc5b4, \uc6a9\uc561 \uc5b4\ub2d0\ub9c1 \uad00\ud589 \ubc0f \uc81c\uc870 \ud6c4 \uc5f4 \ub178\ucd9c\uc5d0 \ub300\ud55c \ub354 \uc608\ub9ac\ud55c \uc2dc\uac01\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n

\ub354 \uae4a\uc740 \ubb38\uc81c\ub294 \uc5f4 \uc548\uc815\uc131\uc785\ub2c8\ub2e4. \ubd80\uc2dd \uc7ac\ub8cc\uc5d0 \ub530\ub974\uba74 \ud569\uae08 B-2\ub294 \uc774\ucc28 \uc0c1\uc774 \uc5f0\uc131\uc744 \uac10\uc18c\uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c 1000\u00b0F\uc5d0\uc11c 1600\u00b0F \uc0ac\uc774\uc5d0\uc11c\ub294 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4\uace0 \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud5e4\uc778\uc988\uac00 B-3\uc640 \uc774\uc804 \ubc84\uc804\uc778 B-2\ub97c \ube44\uad50\ud558\uba74 \uc774\ub7ec\ud55c \uacbd\uace0\uc758 \ubc30\uacbd\uc774 \ub418\ub294 \uc57c\uae08\ud559\uc744 \uc124\uba85\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4: B\ud615 \ud569\uae08\uc740 \ubc14\ub78c\uc9c1\ud558\uc9c0 \uc54a\uc740 \uc0c1\uc774 \ud615\uc131\ub418\uae30 \uc26c\uc6b0\uba70, B-2\ub294 750\u00b0C \uc8fc\ubcc0\uc5d0\uc11c Ni4Mo\uac00 \ube60\ub974\uac8c \ud615\uc131\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uace0 \ud574\uc11c \ubaa8\ub4e0 B-2 \uad50\ud658\uae30\uac00 \uc5f4 \ub178\ucd9c\ub85c \uc778\ud574 \uace0\uc7a5\ub09c\ub2e4\ub294 \uc758\ubbf8\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \ub9ce\uc740 \uad6c\ub9e4\uc790\uac00 \uc0dd\uac01\ud558\ub294 \uac83\ubcf4\ub2e4 \uc81c\uc791 \ubc0f \uace0\uc7a5 \ud5c8\uc6a9 \uc624\ucc28\uac00 \ub354 \uc881\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\n
\n\n\n\n\n\n\n\n\n\n\n
\ub9e4\uac1c\ubcc0\uc218<\/th>\nINCOLOY 825<\/th>\n\ud569\uae08 B-2<\/th>\n\ud29c\ube59\uc758 \uacf5\ud559\uc801 \uc758\ubbf8<\/th>\n<\/tr>\n<\/thead>\n
\uae30\ubcf8 \ud569\uae08 \uac1c\ub150<\/td>\nNi-Fe-Cr-Mo-Cu-Ti<\/td>\nNi-\ubaa8, \ub9e4\uc6b0 \ub0ae\uc740 Cr<\/td>\n825\ub294 \uad11\ubc94\uc704\ud55c \uc2a4\ud399\ud2b8\ub7fc, B-2\ub294 \ud658\uc6d0\uc0b0\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc77c\ubc18\uc801\uc778 \ud29c\ube0c \uc778\uc7a5\/\ud56d\ubcf5\ub960<\/td>\n\uc5b4\ub2d0\ub9c1 \ud29c\ube0c: 112ksi \/ 64ksi<\/td>\n\ucd5c\uc18c \ud30c\uc774\ud504 \ubc0f \ud29c\ube0c: 110 ksi \/ 51 ksi<\/td>\n\uac15\ub3c4\ub294 \uc8fc\uc694 \ubd84\ub9ac\uae30\uac00 \uc544\ub2c8\ub77c \ubd80\uc2dd \ubd09\ud22c\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\ucd5c\uace0\uc758 \ubd80\uc2dd \ud2c8\uc0c8 \uc2dc\uc7a5<\/td>\n\ud63c\ud569 \uc0b0\ud654\/\ud658\uc6d0\uc0b0, \uc5fc\ud654\ubb3c SCC \ub0b4\uc131, \ud53c\ud305\/\ud2c8\uc0c8 \ub0b4\uc131<\/td>\n\uc5fc\uc0b0 \ubc0f \uac15\ub825 \ud658\uc6d0\uc131 \ube44\uc0b0\ud654\uc0b0<\/td>\n\ube0c\ub79c\ub4dc \uba85\uc131\uc774 \uc544\ub2cc \uc720\uccb4 \ud654\ud559\uc5d0 \uae30\ubc18\ud55c \uc120\ud0dd<\/td>\n<\/tr>\n
\uc8fc\uc694 \uc704\ud5d8 \uc2e0\ud638<\/td>\n\uac00\uc7a5 \uacf5\uaca9\uc801\uc778 \uc21c\uc218 \uc5fc\ud654\uc218\uc18c \uc758\ubb34\ub97c \uc704\ud55c \uccab \ubc88\uc9f8 \uc120\ud0dd\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/td>\n\uc0b0\ud654 \uc624\uc5fc\uc740 \ubd80\uc2dd\uc744 \uae09\uaca9\ud788 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\nB-2\ub294 \ud654\ud559 \ubb3c\uc9c8\uc774 \uc0b0\ud654\ub418\uba74 \uc2ec\ud558\uac8c \uc190\uc2e4\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc6a9\uc811 \/ \uc81c\uc791<\/td>\n\uae30\uc874 \uacf5\uc815\uc744 \ud1b5\ud55c \uc6b0\uc218\ud55c \uc6a9\uc811\uc131<\/td>\n\uc6a9\uc811 \uac00\ub2a5\ud558\uc9c0\ub9cc \ub354 \uc5c4\uaca9\ud55c \ud654\ud559\/\uc5f4 \uc81c\uc5b4 \ud544\uc694<\/td>\nB-2\uc758 \uacbd\uc6b0 \uc0c1\uc810 \uae30\ub2a5\uc774 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\ud29c\ube0c \ud45c\uc900 \/ \uacf5\uae09 \uacbd\ub85c<\/td>\n\uacf5\uc7a5 \uac8c\uc2dc\ud310\uc758 \uad11\ud3ed \ud29c\ube0c \ud45c\uc900 \ubaa9\ub85d<\/td>\n\uc2ec\ub9ac\uc2a4 \ubc0f \uc6a9\uc811 \ud29c\ube0c \uc0ac\uc591 \uc0ac\uc6a9 \uac00\ub2a5<\/td>\n\ub458 \ub2e4 \ud29c\ube59\uc73c\ub85c \uacf5\uae09\ud560 \uc218 \uc788\uc73c\uba70, \uc790\uaca9\uc740 \uc5ec\uc804\ud788 \uc911\uc694\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

INCOLOY 825 \ubc0f \ud569\uae08 B-2 \ud29c\ube0c \uad00\ub828 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uae30\uc220 \ub370\uc774\ud130 \uc2dc\ud2b8 \uc815\ubcf4\ub97c \ubc14\ud0d5\uc73c\ub85c \uc791\uc131\ub41c \ud45c\uc785\ub2c8\ub2e4. \uc81c\ud488 \uc591\uc2dd<\/a> \ubc0f \uc18d\uc131.<\/em><\/p>\n

\uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825\uc640 \ud558\uc2a4\ud154\ub85c\uc774 B-2\uc5d0 \ub300\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uad8c\uc7a5 \uc0ac\ud56d<\/h2>\n

\uad50\ud658\uae30\uc5d0 \ud63c\ud569 \uc0b0 \ub178\ucd9c, \uc5fc\ud654\ubb3c \ud568\uc720 \uc624\uc5fc, \uc0b0\ud654 \uac00\ub2a5\uc131\uc774 \uc788\ub294 \ud669\uc0b0 \ub610\ub294 \uc778\uc0b0 \uc11c\ube44\uc2a4, \ubd88\ud655\uc2e4\ud55c \ucc28\ub2e8 \ud654\ud559 \ubb3c\uc9c8 \ub610\ub294 \ube48\ubc88\ud55c \ud654\ud559 \uc138\ucc99\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 INCOLOY 825\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uc774\ub7ec\ud55c \uc885\ub958\uc758 \uc2e4\uc81c \ud50c\ub79c\ud2b8 \ud658\uacbd\uc5d0\uc11c\ub294 825\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub9ce\uc740 \uc791\ub3d9 \uc6a9\ub7c9\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uac1d\uc758 \uc720\uccb4 \ub370\uc774\ud130\uac00 \ubd88\uc644\uc804\ud558\uac70\ub098 \u201c\uc791\uc740\u201d \uc0b0\ud654 \uc624\uc5fc\uc774 \uacb0\uad6d \uc720\uc9c0\ubcf4\uc218 \uc774\ubca4\ud2b8\ub85c \uc774\uc5b4\uc9c8 \uac00\ub2a5\uc131\uc774 \uc788\ub294 \uacbd\uc6b0 \uac00\uc7a5 \uba3c\uc800 \uace0\ub824\ud558\ub294 \ud569\uae08\uc785\ub2c8\ub2e4.<\/p>\n

\ud2b9\ud788 \uc5fc\uc0b0 \ub610\ub294 \uc5fc\ud654\uc218\uc18c \uc8fc\ubcc0\uc5d0\uc11c \uba85\ud655\ud558\uace0 \uc77c\uad00\ub418\uac8c \ud658\uc6d0\ub418\uace0 \uacf5\uc815 \uc18c\uc720\uc790\uac00 \uc0b0\ud654 \uc885\uc744 \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0 \ud569\uae08 B-2\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uc774 \uc881\uc740 \ubc94\uc704\uc5d0\uc11c\ub294 B-2\uac00 \ub354 \uac15\ub825\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud574\ub2f5\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub294 \uc815\ubc00\ud55c \ub3c4\uad6c\uc774\uc9c0 \uad00\uc6a9\uc801\uc778 \ub3c4\uad6c\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uc870\ub2ec\uc744 \uc704\ud574\uc11c\ub294 RFQ\uc5d0 \uc77c\ubc18 \ud654\ud559 \ubb3c\uc9c8\ubfd0 \uc544\ub2c8\ub77c \uc774\uc0c1 \ud654\ud559 \ubb3c\uc9c8, \uc138\ucc99 \ub9e4\uccb4, \uc0b0\uc18c \uc720\uc785 \uc704\ud5d8, \ucca0 \uc624\uc5fc, \ud29c\ube0c-\ud29c\ube0c \uc2dc\ud2b8 \uc6a9\uc811 \uc138\ubd80 \uc0ac\ud56d, \uc81c\uc870 \uc5f4 \uc774\ub825 \ub4f1\uc774 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ubd80\ud130 \ub9ce\uc740 \ubd88\ub7c9 \ud569\uae08 \ub300\uccb4\uac00 \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n

\"\uc5f4\uad50\ud658\uae30<\/p>\n

\uacb0\ub860<\/h2>\n

\ub300\ubd80\ubd84\uc758 \uad6c\ub9e4\uc790\uc5d0\uac8c \ud574\ub2f9\ub429\ub2c8\ub2e4, \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825 \ub300 \ud558\uc2a4\ud154\ub85c\uc774 B-2<\/strong> \uc5d0 \ub530\ub978 \ub0b4\uc2dd\uc131\uc5d0 \ub530\ub77c \uacb0\uc815\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774\uc0c1\uc801\uc774\uc9c0 \uc54a\uc74c<\/em> \uacf5\uc815 \uc2dc\ud2b8\uc758 \ud5e4\ub4dc\ub77c\uc778 \uc0b0 \uc774\ub984\uc774 \uc544\ub2cc \uc870\uac74\uc5d0 \ub530\ub77c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \uc11c\ube44\uc2a4\uac00 \ub4dc\ub9ac\ud504\ud2b8, \uc624\uc5fc, \ud3ed\uae30 \ub610\ub294 \uacf5\uaca9\uc801\uc778 \uc138\ucc99\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c INCOLOY 825\uac00 \ub354 \uacac\uace0\ud55c \ud29c\ube59\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc11c\ube44\uc2a4\uac00 \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ub418\uace0, \uac15\ub825\ud558\uac8c \ud658\uc6d0\ub418\uba70, \ud2b9\ud788 \uc5fc\uc18c\uc131\uc778 \uacbd\uc6b0 \ud569\uae08 B-2\uac00 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ub2f5\uc740 \ud654\ud559 \ucc3d, \uc81c\uc870 \uacbd\ub85c, \uace0\uc7a5 \uc774\ub825\uc744 \ud568\uaed8 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\ud504\ub85c\uc81d\ud2b8 \uc218\uc900\uc758 \uc120\ud0dd \uac80\ud1a0\ub97c \uc704\ud574 \uc720\uccb4 \uad6c\uc131, \uc815\uc0c1 \ubc0f \uc774\uc0c1 \uc628\ub3c4, \uc555\ub825, \uc5fc\ud654\ubb3c, \uc0b0\ud654 \uc624\uc5fc \ubb3c\uc9c8, \uc138\ucc99 \uc808\ucc28 \ubc0f \ud29c\ube0c \uc81c\uc870 \uacbd\ub85c\ub97c \ubcf4\ub0b4\uc8fc\uc138\uc694. \uc77c\ubc18\uc801\uc73c\ub85c \uc77c\ubc18\uc801\uc778 \ud569\uae08 \ube44\uad50\ub97c \ubc29\uc5b4 \uac00\ub2a5\ud55c \uc7ac\ub8cc \ucd94\ucc9c\uc73c\ub85c \ubc14\uafb8\uae30\uc5d0 \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/p>\n

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

1) \uc5fc\uc0b0 \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc5d0 \ud558\uc2a4\ud154\ub85c\uc774 B-2\uac00 \uc778\ucf54\ub85c\uc774 825\ubcf4\ub2e4 \ub354 \ub098\uc740\uac00\uc694?<\/h3>\n

\uae68\ub057\ud558\uace0 \uac15\ub825\ud558\uac8c \ud658\uc6d0\ub418\ub294 \uc5fc\uc0b0 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub294 \uad11\ubc94\uc704\ud55c \ub18d\ub3c4\uc640 \uc628\ub3c4\uc5d0\uc11c \uc5fc\uc0b0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \ud569\uae08 B-2\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uac15\ub825\ud55c \ubd80\uc2dd \ubc29\uc9c0 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc0b0\ud654\uc131 \uc624\uc5fc\ubb3c\uc9c8\uc774 \uc2dc\uc2a4\ud15c\uc5d0 \uc720\uc785\ub418\uba74 \uc774\ub7ec\ud55c \uc7a5\uc810\uc740 \ube60\ub974\uac8c \uc0ac\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

2) \ud63c\ud569\uc0b0 \uad50\ud658\uae30 \uc11c\ube44\uc2a4\uc5d0\uc11c \uc778\ucf54\ub85c\uc774 825\uac00 \ud558\uc2a4\ud154\ub85c\uc774 B-2\ub97c \ub300\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n

\uc885\uc885 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \uad50\ud658\uae30\uc5d0 \uc0b0\ud654 \ubc0f \ud658\uc6d0 \uc791\uc6a9\uc774 \ud63c\ud569\ub418\uc5b4 \uc788\uac70\ub098 \uc5fc\ud654\ubb3c \uc624\uc5fc \ub610\ub294 \ubd88\ud655\uc2e4\ud55c \ucc28\ub2e8\/\uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8\uc774 \uc788\ub294 \uacbd\uc6b0, \ud658\uc6d0\uc0b0\uc5d0\ub9cc \uc881\uac8c \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\ub294 \uac83\ubcf4\ub2e4 \ub0b4\uc2dd\uc131\uc774 \ub354 \ub113\uc740 INCOLOY 825\uac00 \ub354 \uc548\uc804\ud55c \uc0ac\uc591\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n

3) \uad6c\ub9e4\uc790\ub294 \ud29c\ube59\uc73c\ub85c \ud569\uae08\uc744 \uc8fc\ubb38\ud558\uae30 \uc804\uc5d0 \ubb34\uc5c7\uc744 \uc81c\uacf5\ud574\uc57c \ud558\ub098\uc694?<\/h3>\n

\ucd5c\uc18c: \uc804\uccb4 \uc720\uccb4 \ud654\ud559, \uc5fc\ud654\ubb3c, \ucca0 \ub610\ub294 \uc6a9\uc874 \uc0b0\uc18c \uc624\uc5fc, \uc791\ub3d9 \ubc0f \uc791\ub3d9 \uc628\ub3c4, \uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8, \ud29c\ube0c\uac00 \uc774\uc74c\ub9e4\uac00 \uc5c6\ub294\uc9c0 \ub610\ub294 \uc6a9\uc811\ub418\uc5c8\ub294\uc9c0 \uc5ec\ubd80, \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8 \uac04 \uc6a9\uc811\uc774 \ud544\uc694\ud55c\uc9c0 \uc5ec\ubd80. \uc774\ub7ec\ud55c \uc138\ubd80 \uc815\ubcf4\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub85c\uc774 825 \ub300 \ud558\uc2a4\ud154\ub85c\uc774 B-2<\/strong> \ub294 \uac04\ub2e8\ud55c \uacb0\uc815\uc774\uac70\ub098 \uc704\ud5d8\uc131\uc774 \ub192\uc740 \ucd94\uce21\uc785\ub2c8\ub2e4. \ud29c\ube59 \ud45c\uc900\uacfc \uc81c\uc791 \uc9c0\uce68\uc774 \ucda9\ubd84\ud788 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \uc785\ub825\uc740 \ucd08\uae30\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

When engineers compare Incoloy 825 vs Hastelloy B-2 for heat exchanger tubing, the real question is not which alloy looks better on a datasheet. The real question is which alloy survives your actual corrosion envelope, including startup contamination, shutdown moisture, cleaning chemicals, weld heat-affected zones, and occasional off-spec chemistry. INCOLOY 825 is a Ni-Fe-Cr alloy […]<\/p>","protected":false},"author":1,"featured_media":3695,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-3693","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1776321303:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["58"],"rank_math_focus_keyword":["Incoloy 825 vs Hastelloy B-2 for heat-exchanger tubing"],"rank_math_description":["Wrong alloy kills exchanger life. Compare Incoloy 825 vs Hastelloy B-2 for heat exchanger tubing before the next acid service upset."],"_thumbnail_id":["3695"],"_wp_page_template":["default"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:54:\"Incoloy 825 vs Hastelloy B-2 for heat-exchanger tubing\";}"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"astra-migrate-meta-layouts":["set"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1781272130\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_uag_css_file_name":["uag-css-3693.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305.jpg",1200,800,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305-300x200.jpg",300,200,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305-768x512.jpg",768,512,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305-1024x683.jpg",1024,683,true],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305.jpg",1200,800,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305.jpg",1200,800,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/04\/305-18x12.jpg",18,12,true]},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/ko\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"When engineers compare Incoloy 825 vs Hastelloy B-2 for heat exchanger tubing, the real question is not which alloy looks better on a datasheet. The real question is which alloy survives your actual corrosion envelope, including startup contamination, shutdown moisture, cleaning chemicals, weld heat-affected zones, and occasional off-spec chemistry. INCOLOY 825 is a Ni-Fe-Cr alloy…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/comments?post=3693"}],"version-history":[{"count":2,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3693\/revisions"}],"predecessor-version":[{"id":3697,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3693\/revisions\/3697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media\/3695"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media?parent=3693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/categories?post=3693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/tags?post=3693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}