{"id":3480,"date":"2026-03-30T04:50:30","date_gmt":"2026-03-30T03:50:30","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=3480"},"modified":"2026-03-30T04:50:30","modified_gmt":"2026-03-30T03:50:30","slug":"inconel-600-vs-inconel-625-for-heat-exchanger-tubing","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ko\/inconel-600-vs-inconel-625-for-heat-exchanger-tubing\/","title":{"rendered":"\uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub12c 600 \ub300 \uc778\ucf54\ub12c 625?"},"content":{"rendered":"

\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uac80\uc0c9\ud560 \ub54c \uc778\ucf54\ub12c 600<\/a> vs \uc778\ucf54\ub12c 625<\/a> \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9<\/strong>, \uc77c\ubc18\uc801\uc778 \ud569\uae08 \ubaa9\ub85d\uc744 \ucc3e\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uba87 \ubc88\uc758 \uc167\ub2e4\uc6b4 \ud6c4 \ud29c\ube0c \ub204\ucd9c, \ud29c\ube0c \uc2dc\ud2b8 \uadfc\ucc98\uc758 \uce68\uc804\ubb3c \ubd80\uc871, \uc2e4\uc81c \uc11c\ube44\uc2a4 \uc218\uba85\uc744 \ub298\ub9ac\uc9c0 \uc54a\uace0 \ube44\uc6a9\uc744 \uc99d\uac00\uc2dc\ud0a4\ub294 \uacfc\uc789 \uc0ac\uc591 \uc7ac\ub8cc \ud328\ud0a4\uc9c0 \ub4f1 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc885\ub958\uc758 \uace0\uc7a5\uc744 \ubc29\uc9c0\ud558\ub824\uace0 \ud569\ub2c8\ub2e4. \ub458 \ub2e4 \ub2c8\ucf08 \uae30\ubc18 \ud569\uae08\uc785\ub2c8\ub2e4. \ub458 \ub2e4 \uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c \uc77c\ubc18\uc801\uc778 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ub4f1\uae09\ubcf4\ub2e4 \uc131\ub2a5\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uad50\ud658\uae30 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub294 \ub3d9\uc77c\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n

\uc57c\uae08\ud559\uc801 \uc218\uc900\uc5d0\uc11c \ubcfc \ub54c, \uc778\ucf54\ub12c 600\uc740 \ub192\uc740 \ub2c8\ucf08 \ud568\ub7c9\uacfc \uc6b0\uc218\ud55c \ub0b4\uc0b0\ud654\uc131, \uc5fc\ud654\ubb3c \uc774\uc628 \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4, \ubd80\uc2dd\uc131 \ub9e4\uccb4 \ubc0f \uace0\uc21c\ub3c4 \ubb3c\uc5d0 \ub300\ud55c \uac15\ud55c \uc800\ud56d\uc131\uc744 \ubc14\ud0d5\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 Ni-Cr-Fe \ud569\uae08\uc785\ub2c8\ub2e4. \uc778\ucf54\ub12c 625\ub294 \ubab0\ub9ac\ube0c\ub374\uacfc \ub2c8\uc624\ube00\uc744 \ub300\ud3ed \ucca8\uac00\ud558\uc5ec \uac15\ub3c4\ub97c \ud06c\uac8c \ub192\uc774\uace0 \uad6c\uba4d, \ud2c8\uc0c8 \ubd80\uc2dd \ubc0f \ud63c\ud569 \uc0b0\ud654\/\ud658\uc6d0 \uc0b0\uc131 \ud658\uacbd\uc5d0 \ub300\ud55c \ub0b4\uc131\uc744 \uac1c\uc120\ud558\uc5ec \uade0\ud615\uc744 \ub9de\ucda5\ub2c8\ub2e4. \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc758 \uacbd\uc6b0 \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \ud559\ubb38\uc801\uc778 \uac83\uc774 \uc544\ub2c8\ub77c SCC, \uad6d\ubd80\uc801\uc778 \uc5fc\ud654\ubb3c \uacf5\uaca9 \ub610\ub294 \uae30\uacc4\uc801 \ud558\uc911\uc5d0 \ub300\ud55c \uc124\uacc4 \uc5ec\ubd80\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n

\ub530\ub77c\uc11c \ud604\uc2e4\uc801\uc778 \ud574\ub2f5\uc740 \uace0\uc7a5 \ubaa8\ub4dc \uc911\uc2ec\uc785\ub2c8\ub2e4. \uac74\uc2dd \uce21 \uc0b0\ud654, \uce68\ud0c4, \uc9c8\uc18c \ud761\uc218 \ub610\ub294 \uac15\ub825\ud55c \uad6c\uba4d\uc774\ub098 \ud2c8\uc0c8 \uba54\ucee4\ub2c8\uc998\uc774 \uc5c6\ub294 \uc5fc\ud654\ubb3c SCC\uac00 \uc8fc\ub41c \uc704\ud5d8\uc774\ub77c\uba74 600\uc774 \uc5ec\uc804\ud788 \ub354 \ud604\uba85\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad50\ud658\uae30\uc5d0 \ud574\uc218, \uc5fc\uc218, \uc0b0\uc131 \uc5fc\ud654\ubb3c, \uc815\uccb4\ub41c \ud2c8\uc0c8, \uce68\uc804\ubb3c \ubd80\uc871 \ud654\ud559 \ubb3c\uc9c8 \ub610\ub294 \ub354 \ub192\uc740 \uc555\ub825 \uc131\ub2a5\uc774 \uc694\uad6c\ub418\ub294 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c 625\uac00 \ub354 \uc548\uc804\ud55c \ud569\uae08\uc785\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c 625\uc758 \uc9c4\uc815\ud55c \ub17c\ub9ac\uc785\ub2c8\ub2e4. \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub12c 600 \ub300 \uc778\ucf54\ub12c 625<\/strong>.<\/p>\n

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

\uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub12c 600\uacfc \uc778\ucf54\ub12c 625\uc758 \uc2e4\uc81c \ucc28\uc774\uc810<\/h2>\n

\ubd80\uc2dd \ubaa8\ub4dc\ub294 \uccab \ubc88\uc9f8 \ubd84\ub9ac\uae30\uc785\ub2c8\ub2e4. \ud29c\ube0c \ub4f1\uae09 UNS N06600 \ub370\uc774\ud130\ub294 \uc5fc\ud654\ubb3c SCC\uc5d0 \ub300\ud55c \uc6b0\uc218\ud55c \ub0b4\uc131\uc744 \ubcf4\uc5ec\uc8fc\uc9c0\ub9cc, \ud53c\ud305 \uc800\ud56d\uc131\uc740 AISI 304\uc640 \ub300\ub7b5 \ube44\uc2b7\ud55c \uc218\uc900\uc785\ub2c8\ub2e4. \ubc18\uba74 UNS N06625\ub294 \ud53c\ud305 \ubc0f \ud2c8\uc0c8 \ubd80\uc2dd\uc5d0 \ub9e4\uc6b0 \uac15\ud558\uace0, \uc5fc\ud654\ubb3c SCC\uc5d0 \uac70\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc73c\uba70, \uc2ec\ub9ac\uc2a4 \ud29c\ube0c \ub370\uc774\ud130\uc5d0\uc11c \ucd5c\uc18c 48\uc758 PRE\ub85c \uc5fc\ud654\ubb3c \ud568\uc720 \ubc0f \uc0b0\uc131 \ud658\uacbd\uc5d0\uc11c \ub192\uc740 \ub0b4\uc131\uc744 \uac16\ub294\ub2e4\uace0 \uad6c\uccb4\uc801\uc73c\ub85c \uc124\uba85\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uad50\ud658\uae30\uc5d0\uc11c \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uc7a5\uc774 \uc2dc\uc791\ub418\ub294 \uc9c0\uc810\uc778 \uc9c0\uc9c0\ud310, \uce68\uc804\ubb3c \uadf8\ub9bc\uc790, \uc800\uc720\ub7c9 \uc601\uc5ed, \ud29c\ube0c\uc640 \ud29c\ube0c \uc2dc\ud2b8 \uac04 \ud2c8\uc0c8\uc5d0\uc11c \ub450\ub4dc\ub7ec\uc9c0\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n

\uac15\ub3c4\ub294 \ub450 \ubc88\uc9f8 \uad6c\ubd84 \uc694\uc18c\ub85c, \ub9ce\uc740 RFQ\uac00 \ub108\ubb34 \uc77c\ubc18\uc801\uc778 \uc218\uc900\uc5d0 \uba38\ubb3c\ub7ec \uc788\ub294 \ubd80\ubd84\uc785\ub2c8\ub2e4. UNS N06600\uc758 \uc5f4\uad50\ud658\uae30 \ud29c\ube0c \ub370\uc774\ud130\ub294 \uc57d 241-245 MPa\uc758 \ub0b4\uc555 \uac15\ub3c4\uc640 552-700 MPa \ubc94\uc704\uc758 \uc778\uc7a5 \uac15\ub3c4, \uc870\uac74\uc5d0 \ub530\ub77c \ucd5c\uc18c 35%\uc758 \uc5f0\uc2e0\uc728\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. UNS N06625 \ud29c\ube0c\uc758 \uacbd\uc6b0 1\ub4f1\uae09\uc740 \uc57d 415MPa \ub0b4\uc555 \uac15\ub3c4\uc640 827MPa \uc778\uc7a5 \uac15\ub3c4\uc5d0\uc11c \uc2dc\uc791\ud558\uace0, 2\ub4f1\uae09\uc740 \uc57d 276MPa\uc640 690MPa\uc5d0\uc11c \uc2dc\uc791\ud558\uba70 \ub458 \ub2e4 \ucd5c\uc18c 30% \uc5f0\uc2e0\uc728\uc744 \uac16\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd94\uac00 \ub9c8\uc9c4\uc740 \ub354 \uc587\uc740 \ubcbd \uc124\uacc4, \ub354 \ub098\uc740 \uc555\ub825 \uc5b5\uc81c \ub610\ub294 \uc9c4\ub3d9 \ubc0f \ubd80\uc2dd \ud53c\ub85c\uc5d0 \ub300\ud55c \ud5a5\uc0c1\ub41c \uc800\ud56d\uc131\uc744 \uc815\ub2f9\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc81c\uc870 \uacf5\uc7a5\uc5d0\uc11c\ub294 \ub354 \ub192\uc740 \uc131\ud615 \ud558\uc911, U\uc790 \uad7d\ud798\uc5d0\uc11c \ub354 \ub9ce\uc740 \uc2a4\ud504\ub9c1\ubc31, \ud29c\ube0c \uc2dc\ud2b8 \ub0b4\ub85c \ud29c\ube0c\uac00 \ud655\uc7a5\ub418\ub294 \ub3d9\uc548 \ub354 \ub9ce\uc740 \ud798\uc744 \uc758\ubbf8\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n

\uc5f4 \ubc0f \uc81c\uc791 \uac70\ub3d9\uc740 \uadf8\ub9bc\uc744 \uc644\uc131\ud569\ub2c8\ub2e4. \ud2b9\uc218 \uae08\uc18d\uc5d0 \ub530\ub974\uba74 \ud569\uae08 600\uc758 \uc5f4 \uc804\ub3c4\ub3c4\ub294 \uc2e4\uc628 \uadfc\ucc98\uc5d0\uc11c \uc57d 14.9W\/m-K\uc778 \ubc18\uba74 \ud569\uae08 625\ub294 \uc57d 9.8W\/m-K\uc774\ubbc0\ub85c 600\uc774 \ubcbd\uc744 \ud1b5\uacfc\ud558\ub294 \uc804\ub3c4 \uacbd\ub85c\ub97c \ub354 \uc720\ub9ac\ud558\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uad50\ud658\uae30 \ub4c0\ud2f0\ub294 \ud29c\ube0c \ubcbd \uc804\ub3c4\ub3c4\ub9cc\uc774 \uc544\ub2c8\ub77c \uc804\uccb4 \uc5f4 \uc800\ud56d\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uba70 \ub300\ub958, \uc624\uc5fc, \ubcbd \uc800\ud56d\uc774 \ubaa8\ub450 \uc804\uccb4 \uc804\ub3c4\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc6a9\uc811 \uac70\ub3d9\ub3c4 \ub2e4\ub985\ub2c8\ub2e4. \ud569\uae08 625\ub294 \ub2c8\uc624\ube00\uc774 \uc6a9\uc811 \uc911 \uac10\uc791\uc5d0 \ub300\ud574 \ud569\uae08\uc744 \uc548\uc815\ud654\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc5d0 \ube44\uad50\uc801 \uad00\ub300\ud55c \ubc18\uba74, \ud569\uae08 600\uc740 \uc57d 540~760\u00b0C\uc758 \uac10\uc791 \ubc94\uc704\uc5d0\uc11c \ub178\ucd9c\ub41c \ud6c4 \uc785\uc790 \uac04 \uacf5\uaca9\uc5d0 \ucde8\uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc6a9 \uc778\ucf54\ub12c 600 \ub300 \uc778\ucf54\ub12c 625: \ud2b9\uc131 \ud45c<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\uc120\ud0dd \uc694\uc18c<\/th>\n\uc778\ucf54\ub12c 600(UNS N06600)<\/th>\n\uc778\ucf54\ub12c 625(UNS N06625)<\/th>\n\uad50\ud658\uae30 \ud29c\ube0c\uac00 \uc911\uc694\ud55c \uc774\uc720<\/th>\n<\/tr>\n<\/thead>\n
\uacf5\uce6d \ud654\ud559<\/td>\nNi \u226572%, Cr 14-17%, Fe 6-10%; \uc758\ub3c4\uc801\uc778 Mo \ub610\ub294 Nb \uc5c6\uc74c<\/td>\nNi \u226558%, Cr 20-23%, Mo 8-10%, Nb+Ta 3.15-4.15%, Fe \u22645%<\/td>\n\uad6d\uc18c \uc5fc\ud654\ubb3c \uacf5\uaca9\uacfc \uac15\ub3c4\uc5d0\uc11c 625\uac00 600\uc744 \ub2a5\uac00\ud558\ub294 \uac00\uc7a5 \ud070 \uc774\uc720\ub294 Mo\uc640 Nb\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
20\u00b0C\uc5d0\uc11c \ud29c\ube0c \uac15\ub3c4<\/td>\nRp0.2 \uc57d 241-245 MPa; Rm 552-700 MPa; A \u226535%<\/td>\n1\ub4f1\uae09: Rp0.2 \u2265415 MPa, Rm \u2265827 MPa, A \u226530%; 2\ub4f1\uae09: Rp0.2 \u2265276 MPa, Rm \u2265690 MPa, A \u226530%<\/td>\n\ub354 \ub192\uc740 625 \uac15\ub3c4\ub294 \ub354 \uc587\uc740 \ubcbd, \ub354 \ub9ce\uc740 \uc555\ub825 \ub9c8\uc9c4 \ubc0f \ub354 \ub098\uc740 \uc9c4\ub3d9 \ub0b4\uc131\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc2e4\uc628 \uadfc\ucc98\uc758 \uc5f4 \uc804\ub3c4\uc131<\/td>\n~14.9W\/m-K<\/td>\n~9.8W\/m-K<\/td>\n600\uc740 \ubcbd\uc744 \ud1b5\ud574 \uc5f4\uc744 \ub354 \uc798 \uc804\ub3c4\ud558\uc9c0\ub9cc \ubcbd \uc800\ud56d\uc740 \uad50\ud658\uae30 \uc5ed\ud560\uc758 \uc77c\ubd80\uc77c \ubfd0\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc5fc\ud654\ubb3c SCC \uc800\ud56d<\/td>\n\ub9e4\uc6b0 \uac15\ub825\ud558\uba70 \uc81c\uc870\uc5c5\uccb4 \ub370\uc774\ud130\uc5d0 \uac70\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc74c<\/td>\n\ub9e4\uc6b0 \uac15\ub825\ud558\uba70 \uc5fc\ud654\ubb3c \ud658\uacbd\uc5d0\uc11c \uac70\uc758 \ub0b4\uc131\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td>\n\ub458 \ub2e4 SCC\ub97c \uc798 \ucc98\ub9ac\ud558\ubbc0\ub85c \uacb0\uc815\uc740 \uc885\uc885 \ud53c\ud305 \ubc0f \ud2c8\uc0c8 \uc704\ud5d8\uc73c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uad6c\uba4d\/\ud2c8\uc0c8 \ubd80\uc2dd<\/td>\n\ud29c\ube0c \ub370\uc774\ud130\uc758 AISI 304 \ub808\ubca8 \uc815\ubcf4<\/td>\n\ub9e4\uc6b0 \uc88b\uc74c, PRE \u226548<\/td>\n\uc774\uac83\uc774 625\uac00 \ud574\uc218, \uc5fc\uc218 \ubc0f \uc815\uccb4 \uc5fc\ud654\ubb3c \uc758\ubb34\uc5d0 \uc120\ud638\ub418\ub294 \uc8fc\ub41c \uc774\uc720\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc6a9\uc811 \/ \uac10\uad11<\/td>\n\uc6a9\uc811\uc131\uc740 \uc6b0\uc218\ud558\uc9c0\ub9cc \uc5f4 \uc774\ub825\uc774 \uc911\uc694\ud558\uba70 \uac10\uc791\uc73c\ub85c \uc778\ud574 \uc785\uc790 \uac04 \uacf5\uaca9 \uc704\ud5d8\uc774 \ub192\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n\uc6b0\uc218\ud55c \uc6a9\uc811\uc131; Nb\ub294 \uc6a9\uc811 \uc2dc \uac10\uc791\uc5d0 \uc800\ud56d\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/td>\n\uc6a9\uc811 \ubd80\uc704\uc640 HAZ \uac70\ub3d9\uc740 \uc885\uc885 \uad50\ud658\uae30 \ud29c\ube0c \uc218\uba85\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uace0\uc628 \ub178\ud2b8<\/td>\n\uac15\ub825\ud55c \uc0b0\ud654, \uce68\ud0c4, \uc9c8\uc18c \ud761\uc218 \ubc0f \uac74\uc870 \uc5fc\uc18c\/HCl \ub0b4\uc131, \ud29c\ube0c \ub370\uc774\ud130\uc5d0\uc11c \ucd5c\ub300 \uc57d 1175\u00b0C\uc758 \uc5d0\uc5b4 \uc2a4\ucf00\uc77c\ub9c1 \ub370\uc774\ud130.<\/td>\n\uc0b0\ud654\/\uc2a4\ucf00\uc77c\ub9c1 \uc800\ud56d\uc131\uc740 \uc6b0\uc218\ud558\uc9c0\ub9cc 600\u00b0C \uc774\uc0c1\uc5d0\uc11c \uc7a5\uc2dc\uac04 \ub178\ucd9c\ub418\uba74 \ud29c\ube0c \ub370\uc774\ud130\uac00 \ucde8\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n\ud56b\uc0ac\uc774\ub4dc \uc628\ub3c4\uc640 \ub178\ucd9c \uc2dc\uac04\uc774 \uacb0\uc815\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc77c\ubc18\uc801\uc778 \ud29c\ube0c \ud45c\uc900<\/td>\nASTM B163 \/ B167<\/td>\nASTM B444 1\ub4f1\uae09\/2\ub4f1\uae09<\/td>\n\uad6c\ub9e4\uc790\ub294 \ud569\uae08 \uc774\ub984\ubfd0\ub9cc \uc544\ub2c8\ub77c \ud45c\uc900 \ubc0f \uc870\uac74\uc744 \uba85\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ucd9c\ucc98: \uc704\uc758 \ud654\ud559, \ubd80\uc2dd, \uae30\uacc4, \uc5f4 \ubc0f \ud29c\ube0c \ud45c\uc900 \uac12\uc740 UNS N06600 \ubc0f UNS N06625\uc5d0 \ub300\ud55c \ud2b9\uc218 \uae08\uc18d INCONEL \uae30\uc220 \uac8c\uc2dc\ud310 \ubc0f Alleima \uc2ec\ub9ac\uc2a4 \ud29c\ube0c \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0\uc11c \uc218\uc9d1\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n

\uc2e4\uc81c \uacac\uc801\uc11c\uc5d0\uc11c 600\uacfc 625 \uc911 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/h2>\n

\uace0\uc21c\ub3c4 \ubb3c, \ubd80\uc2dd\uc131 \uc54c\uce7c\ub9ac, \uac74\uc870\ud55c \uace0\uc628 \uac00\uc2a4, \uc6a9\uad11\ub85c\uc640 \uac19\uc740 \ub300\uae30 \ub610\ub294 \uc5fc\ud654\ubb3c SCC\uac00 \uc6b0\ub824\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uac15\ud55c \ud53c\ud305\uc774\ub098 \ud2c8\uc0c8 \ub4dc\ub77c\uc774\ubc84\uac00 \uc5c6\ub294 \uacbd\uc6b0 \uc778\ucf54\ub12c 600\uc73c\ub85c \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ub354 \ub098\uc740 \uc5f4 \uc804\ub3c4\uc131, \ub354 \uc26c\uc6b4 \uc131\ud615, \ub354 \uad00\ub300\ud55c \ud29c\ube0c \ud655\uc7a5\uc774 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0\ub3c4 \uc5ec\uc804\ud788 \ub9e4\ub825\uc801\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c 600\uc740 \uad50\ud658\uae30\uac00 \ube44\uad50\uc801 \uae68\ub057\ud55c \uc2dc\uc2a4\ud15c\uc5d0 \uc788\uace0 \uc124\uacc4 \uae30\ubc18\uc5d0 \uc815\uccb4\ub41c \uc5fc\ud654\ubb3c, \ud574\uc218 \ub610\ub294 \uacf5\uaca9\uc801\uc778 \ud63c\ud569 \uc0b0 \ud654\ud559 \ubb3c\uc9c8\uc774 \ud3ec\ud568\ub418\uc9c0 \uc54a\ub294 \uacbd\uc6b0 \ud569\ub9ac\uc801\uc778 \uc120\ud0dd\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n

\uacf5\uc815\uc5d0 \ud574\uc218 \ub0c9\uac01, \uc5fc\uc218, \uc0b0\uc131 \uc5fc\ud654\ubb3c, \ud3d0\uc1c4 \uce68\uc804\ubb3c, \uc800\uc720\ub7c9 \ud2c8\uc0c8 \ub610\ub294 \ubd80\uc2dd\uacfc \uae30\uacc4\uc801 \ud558\uc911\uc758 \uc870\ud569\uc774 \ud3ec\ud568\ub418\ub294 \uacbd\uc6b0 \uc778\ucf54\ub12c 625\ub85c \uc804\ud658\ud560 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c \ub354 \ub192\uc740 \uc99d\uac70 \uac15\ub3c4, \uc587\uc740 \ubcbd \uae30\ub2a5, \ub354 \uac15\ub825\ud55c \ubd80\uc2dd \ud53c\ub85c \uc800\ud56d\uc131 \ub610\ub294 \uac10\uc791 \uad00\ub828 \ubb38\uc81c\uc5d0 \ub300\ud55c \ub354 \ub098\uc740 \ubcf4\ud638 \uae30\ub2a5\uc744 \uac16\ucd98 \uc6a9\uc811 \uc81c\uc870 \uacbd\ub85c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub3c4 \ub354 \ub098\uc740 \ubc29\ud5a5\uc785\ub2c8\ub2e4. \ud55c \uac00\uc9c0 \ubbf8\ubb18\ud558\uc9c0\ub9cc \uc911\uc694\ud55c \uc810\uc740 625 \ubb38\uc758 \uc2dc \uad6c\ub9e4\uc790\ub294 \ud569\uae08 \uc774\ub984\uc5d0\uc11c \uba48\ucd94\uc9c0 \ub9d0\uc544\uc57c \ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. 1\ub4f1\uae09\uacfc 2\ub4f1\uae09 \ud29c\ube59\uc740 \uacf5\ud559\uc801\uc73c\ub85c \ub3d9\uc77c\ud55c \ub2f5\uc774 \uc544\ub2d9\ub2c8\ub2e4. 1\ub4f1\uae09\uc740 \uc2e4\uc628 \uac15\ub3c4\uac00 \ub354 \ub192\uc740 \ubc18\uba74, \ud2b9\uc218 \uae08\uc18d\uc740 \uace0\uc628\uc5d0\uc11c\uc758 \ud06c\ub9ac\ud504 \ub610\ub294 \ud30c\uc5f4 \uc800\ud56d\uc131\uc774 \uc911\uc694\ud55c \uacbd\uc6b0 \uc6a9\uc561 \ucc98\ub9ac\ub41c \uc18c\uc7ac\uac00 \uc120\ud638\ub41c\ub2e4\uace0 \uc5b8\uae09\ud569\ub2c8\ub2e4.<\/p>\n

\uad6c\ub9e4 \uc8fc\ubb38\uc744 \ub0b4\uae30 \uc804\uc5d0 \uc800\ub294 \ud56d\uc0c1 \uc5fc\ud654\ubb3c \uc218\uc900, \uce68\uc804\ubb3c \ub610\ub294 \ud2c8\uc0c8 \uac00\ub2a5\uc131, \uc2e4\uc81c \uae08\uc18d \uc628\ub3c4, \uc6a9\uc811 \uacbd\ub85c, \ud29c\ube0c\uc758 U\uc790 \uad6c\ubd80\ub9bc \ub610\ub294 \ud06c\uac8c \ud655\uc7a5\ud574\uc57c \ud558\ub294\uc9c0 \uc5ec\ubd80 \ub4f1 \ub2e4\uc12f \uac00\uc9c0\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uad50\ud658\uae30 \ubb38\uc81c \ud574\uacb0\uc5d0\uc11c \uacb0\uc815\uc801\uc778 \ubb38\uc81c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uce74\ud0c8\ub85c\uadf8 \ud569\uae08 \uc774\ub984\ubfd0\ub9cc \uc544\ub2c8\ub77c \ud604\uc9c0 \ud654\ud559, \uc81c\uc870 \uc870\uac74 \ubc0f \uc2e4\uc81c \uc190\uc0c1 \uba54\ucee4\ub2c8\uc998\uc774 \uc77c\uce58\ud558\uc9c0 \uc54a\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

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

\uacb0\ub860<\/h2>\n

\uc9c8\ubb38\uc744 \ud55c \uc904 \ub2f5\ubcc0\uc73c\ub85c \ucd95\uc18c\ud558\uba74 \uacfc\uc789 \uad6c\ub9e4 \ub610\ub294 \uacfc\uc18c \ubcf4\ud638\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc778\ucf54\ub12c 600\uc740 \uad6d\ubd80\uc801\uc778 \uc5fc\ud654\ubb3c \uacf5\uaca9\ubcf4\ub2e4 SCC \uc800\ud56d\uc131, \uac74\uc2dd \uace0\uc628 \uc548\uc815\uc131, \uac00\uc131 \ub610\ub294 \uace0\uc21c\ub3c4 \uc218\uc9c8 \uc11c\ube44\uc2a4, \uc131\ud615\uc131 \ubc0f \ub354 \ub098\uc740 \ubcbd \uc804\ub3c4\uc131\uc774 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0 \uc5ec\uc804\ud788 \uc2ec\uac01\ud55c \uc5f4\uad50\ud658\uae30 \ud29c\ube0c \ud569\uae08\uc785\ub2c8\ub2e4. \uc778\ucf54\ub12c 625\ub294 \uc5fc\ud654\ubb3c \ud53c\ud305, \ud2c8\uc0c8 \ubd80\uc2dd, \uace0\uc555 \ud558\uc911, \ubd80\uc2dd \ud53c\ub85c \ub610\ub294 \uacf5\uaca9\uc801\uc778 \ud63c\ud569 \ud654\ud559 \ubb3c\uc9c8\uc774 \uc2e4\uc81c \uc124\uacc4 \uc81c\ud55c \uc694\uc778\uc774 \ub420 \ub54c \uc801\ud569\ud569\ub2c8\ub2e4. \uc0c8 \uad50\ud658\uae30 \ubc88\ub4e4\uc744 \uac80\uc99d\ud558\uac70\ub098 \uace0\uc7a5\ub09c \ud29c\ube0c \uc138\ud2b8\ub97c \uad50\uccb4\ud558\ub294 \uacbd\uc6b0 \uacf5\uc815 \ud654\ud559, \uc5fc\ud654\ubb3c \uc218\uc900, \uc124\uacc4 \uc628\ub3c4, \uc555\ub825 \ubc0f \uc81c\uc870 \uacbd\ub85c\ub97c 28Nickel\uc5d0 \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624. \uc774 \uc815\ubcf4\ub9cc \uc788\uc73c\uba74 600\uc73c\ub85c \ucda9\ubd84\ud55c\uc9c0, \uc544\ub2c8\uba74 625\uac00 \ub354 \uc548\uc804\ud55c \uc218\uba85 \uc8fc\uae30\uc778\uc9c0 \ud310\ub2e8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

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

Q1. \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\uc5d0\ub294 \ud56d\uc0c1 \uc778\ucf54\ub12c 625\uac00 \uc778\ucf54\ub12c 600\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\uae4c?<\/strong>
\ud569\uae08 625\ub294 \uc5fc\ud654\ubb3c \ud568\uc720 \uc11c\ube44\uc2a4\uc5d0\uc11c \ud53c\ud305 \ubc0f \ud2c8\uc0c8 \ubd80\uc2dd\uc5d0 \ub300\ud574 \ud6e8\uc52c \uac15\ud558\uace0 \ud6e8\uc52c \uc6b0\uc218\ud558\uc9c0\ub9cc, \ud569\uae08 600\uc740 \uc5f4\uc804\ub3c4\uc728\uc774 \ub354 \ub192\uace0 \uc5fc\ud654\ubb3c SCC, \uac74\uc870\ud55c \uace0\uc628 \ub300\uae30, \ubd80\uc2dd\uc131 \ub9e4\uccb4 \ub610\ub294 \uace0\uc21c\ub3c4 \ubb3c\uc774 \uc8fc\uc694 \uad00\uc2ec\uc0ac\uc778 \uacbd\uc6b0 \uc5ec\uc804\ud788 \ub192\uc740 \uac00\uce58\ub97c \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \u201c\ub354 \ub098\uc740\u201d \ud569\uae08\uc740 \ud569\uae08 \ud568\ub7c9\ub9cc \ub192\uc740 \uac83\uc774 \uc544\ub2c8\ub77c \uc8fc\ub41c \uace0\uc7a5 \ubaa8\ub4dc\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

Q2. \uc778\ucf54\ub12c 600\uc744 \ud574\uc218 \ub610\ub294 \uc5fc\ud654\ubb3c \ub0c9\uac01 \uc11c\ube44\uc2a4\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/strong>
\uc8fc\uc758\ud574\uc11c \uc0ac\uc6a9\ud558\uc138\uc694. \uc81c\uc870\uc5c5\uccb4 \ud29c\ube0c \ub370\uc774\ud130\uc5d0 \ub530\ub974\uba74 UNS N06600\uc758 SCC \uc800\ud56d\uc131\uc740 \uc6b0\uc218\ud558\uc9c0\ub9cc \ub0b4\uacf5\uc131\uc740 \ub300\ub7b5 AISI 304 \uc218\uc900\uc785\ub2c8\ub2e4. \uad50\ud658\uae30 \uc124\uacc4\uc5d0 \uc815\uccb4 \uad6c\uc5ed, \uce68\uc804\ubb3c, \uc9c0\uc9c0\ub300 \ub610\ub294 \ud29c\ube0c \uc2dc\ud2b8 \ud2c8\uc0c8\uac00 \ud3ec\ud568\ub41c \uacbd\uc6b0, \uad6d\ubd80\uc801\uc778 \uc5fc\ud654\ubb3c \uacf5\uaca9 \uc800\ud56d\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc81c\uc791\ub41c 625\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ubc29\uc5b4\uc801\uc778 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

Q3. 625 \ub4f1\uae09 1 \ub610\ub294 \ub4f1\uae09 2 \ud29c\ube0c\ub97c \uc9c0\uc815\ud574\uc57c \ud558\ub098\uc694?<\/strong>
\ub4f1\uae09\uc744 \uc2e0\uc911\ud558\uac8c \uc9c0\uc815\ud558\uc138\uc694. 1\ub4f1\uae09\uc740 \uc0c1\uc628 \uac15\ub3c4\uac00 \ub192\uc740 \ubc18\uba74, 2\ub4f1\uae09\uc740 \uc6a9\uc561 \uc5b4\ub2d0\ub9c1 \ucc98\ub9ac\ub41c \uac83\uc73c\ub85c \uace0\uc628 \ud06c\ub9ac\ud504 \ub610\ub294 \ud30c\uc5f4 \uc131\ub2a5\uc774 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \uc120\ud0dd\ub418\ub294 \uc870\uac74\uc785\ub2c8\ub2e4. \ubb38\uc758\uc5d0 \u201c625 \ud29c\ube0c\u201d\ub77c\uace0\ub9cc \ub418\uc5b4 \uc788\uace0 \uc870\uac74\uc744 \uc815\uc758\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uacf5\ud559\uc801 \uadfc\uac70\uac00 \ubd88\uc644\uc804\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n

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When engineers search Inconel 600 vs Inconel 625 for heat exchanger tubing, they are rarely looking for a generic alloy list. They are usually trying to prevent the expensive kind of failure: tube leakage after a few shutdowns, under-deposit attack near the tubesheet, or an over-specified material package that raises cost without adding real service […]<\/p>","protected":false},"author":1,"featured_media":3481,"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-3480","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1774842881:1"],"_edit_last":["1"],"rank_math_seo_score":["69"],"rank_math_focus_keyword":["Inconel 600 vs Inconel 625 for Heat Exchanger Tubing"],"rank_math_description":["Chlorides killing tube life? 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They are usually trying to prevent the expensive kind of failure: tube leakage after a few shutdowns, under-deposit attack near the tubesheet, or an over-specified material package that raises cost without adding real service…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3480","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=3480"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3480\/revisions"}],"predecessor-version":[{"id":3483,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3480\/revisions\/3483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media\/3481"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media?parent=3480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/categories?post=3480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/tags?post=3480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}