{"id":3543,"date":"2026-04-03T10:41:46","date_gmt":"2026-04-03T09:41:46","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=3543"},"modified":"2026-04-03T10:41:52","modified_gmt":"2026-04-03T09:41:52","slug":"how-to-select-filler-metal-for-monel-k-500-valve-bodies","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ko\/how-to-select-filler-metal-for-monel-k-500-valve-bodies\/","title":{"rendered":"\ubaa8\ub12c K-500 \ubc38\ube0c \ubc14\ub514\uc6a9 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd \ubc29\ubc95"},"content":{"rendered":"

\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ub17c\uc758\ud560 \ub54c \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong>, \ud544\ub7ec\ub97c \uc120\ud0dd\ud560 \ub54c \uac00\uc7a5 \ub9ce\uc774 \ud558\ub294 \uc2e4\uc218\ub294 \ud544\ub7ec\ub97c \uce74\ud0c8\ub85c\uadf8\ucc98\ub7fc \ucde8\uae09\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc38\ube0c \ubc14\ub514\uc758 \uacbd\uc6b0, \ud544\ub7ec\ub294 \uc5fc\ud654\ubb3c \ud568\uc720 \ub9e4\uccb4, \uc555\ub825 \uacbd\uacc4 \ubb34\uacb0\uc131, \uad6d\uc18c \uad6c\uc18d, \ub2e8\uba74 \ub450\uaed8 \ubc0f \uc6a9\uc811 \ud6c4 \uae30\ub300\ub418\ub294 \ud2b9\uc131 \ub4f1 \ub9e4\uc6b0 \uad6c\uccb4\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc758 \uc870\ud569\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4. \ubaa8\ub12c K-500\uc740 \ub2e8\uc21c\ud788 \u201c\uac15\ub3c4\uac00 \ub354 \uac15\ud55c \ubaa8\ub12c\u201d\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uacfc \ud2f0\ud0c0\ub284\uc774 \ucca8\uac00\ub41c \uac15\uc218 \uacbd\ud654\uc131 Ni-Cu \ud569\uae08\uc73c\ub85c \uc6a9\uc811 \ub85c\uc9c1\uc774 \uc644\uc804\ud788 \ubc14\ub01d\ub2c8\ub2e4. \uacf5\uce6d \ud654\ud559 \uc131\ubd84\ub9cc\uc73c\ub85c \ud544\ub7ec\ub97c \uc120\ud0dd\ud558\uba74 \ub0b4\uc2dd\uc131\uc740 \ubcf4\ud638\ud558\uc9c0\ub9cc \uac15\ub3c4 \ud68c\ubcf5\uc744 \ub193\uce58\uac70\ub098 \uac15\ub3c4\ub97c \ucad3\ub2e4\uac00 PT, RT \ub610\ub294 \uc11c\ube44\uc2a4 \uc911\uc5d0 \uade0\uc5f4 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

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

\ubc38\ube0c \ubcf8\uccb4\ub97c \uc704\ud55c \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd\uc740 \uc57c\uae08\ud559\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/h2>\n

\uccab \ubc88\uc9f8 \uc6d0\uce59 \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \uae30\ubcf8 \ud569\uae08\uc740 \uace0\uccb4 \uc6a9\uc561 \ud654\ud559\ub9cc\uc73c\ub85c \uac15\ub3c4\uac00 \ub192\uc544\uc9c0\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ub178\ud654 \uacbd\ud654\ub97c \ud1b5\ud574 \uac15\ub3c4\uac00 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc6a9\uc811 \ubd80\uc704\uc640 \uc778\uc811\ud55c \uc5f4 \uc601\ud5a5\uc744 \ubc1b\ub294 \ubd80\uc704\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uac15\ud654 \uc0c1\ud0dc\uac00 \ubc29\ud574\ubc1b\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc774\ub294 \uc6a9\uc811\ub41c \uc811\ud569\ubd80\uac00 \uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc \uc6d0\ub798\uc758 \ub178\ud654 \ubaa8\uc7ac \uac15\ub3c4\ub098 \uacbd\ub3c4\uc5d0 \ubbf8\uce58\uc9c0 \ubabb\ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uc219\ub828\ub41c \uc81c\uc791\uc790\ub294 \u201c\uc5b4\ub5a4 \ud544\ub7ec\uac00 \ubaa8\ub12c K-500\uacfc \ud638\ud658\ub418\ub098\uc694?\u201d\ub77c\uace0\ub9cc \ubb3b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uc138 \uac00\uc9c0 \uc911\uc694\ud55c \uc9c8\ubb38\uc744 \ub354 \ubb3b\uc2b5\ub2c8\ub2e4. \uccab\uc9f8, \ubc38\ube0c \ubcf8\uccb4\uac00 \uc555\ub825 \uc720\uc9c0 \ubd80\ud488\uc778\uac00 \uc544\ub2c8\uba74 \uc911\uc694\ud558\uc9c0 \uc54a\uc740 \ubd80\ucc29\ubb3c\uc778\uac00? \ub458\uc9f8, \uc6b0\uc120 \uc21c\uc704\uac00 \ubd80\uc2dd \uc77c\uce58, \uac15\ub3c4 \uc77c\uce58 \ub610\ub294 \uade0\uc5f4 \uc800\ud56d\uc778\uac00? \uc14b\uc9f8, \uc6a9\uc811 \ud6c4 \ubc38\ube0c \ubcf8\uccb4\ub97c \ub2e4\uc2dc \uc5d0\uc774\uc9d5\ud560 \uac83\uc778\uac00, \uc544\ub2c8\uba74 \uc6a9\uc811\ub41c \uc0c1\ud0dc\ub85c \uc218\uc6a9\ud574\uc57c \ud558\ub294\uac00?<\/p>\n

\ub9ce\uc740 \ubc38\ube0c \ubcf8\uccb4 \uc218\ub9ac \ubc0f \uc2e0\uaddc \uc81c\uc791\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4, \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \ub294 \uc885\uc885 ERNiCu-7 \ub610\ub294 ENiCu-7\uacfc \uac19\uc740 \ub2c8\ucf08-\uad6c\ub9ac \ud544\ub7ec\ub97c \uac00\ub9ac\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud544\ub7ec\ub294 \uc77c\ubc18\uc801\uc73c\ub85c Ni-Cu \uacc4\uc5f4\uacfc \uc77c\uce58\ud558\ub294 \uc608\uce21 \uac00\ub2a5\ud55c \uc6a9\uc811\uc131, \uc6b0\uc218\ud55c \uc5f0\uc131 \ubc0f \ubd80\uc2dd \uac70\ub3d9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubaa8\ub12c K-500\uc758 \ub178\ud654 \uacbd\ud654 \uac15\ub3c4 \uc218\uc900\uc744 \uc644\uc804\ud788 \uc7ac\ud604\ud558\uc9c0\ub294 \ubabb\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b8\ub808\uc774\ub4dc\uc624\ud504\ub294 \ub9ce\uc740 \ubd80\uc2dd \uc911\uc2ec \uc11c\ube44\uc2a4\uc5d0\uc11c \ud5c8\uc6a9\ub418\uc9c0\ub9cc \ubaa8\ub4e0 \uc555\ub825 \uacbd\uacc4 \ucf00\uc774\uc2a4\uc5d0\uc11c \ud5c8\uc6a9\ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n

\ub354 \ub192\uc740 \uac15\ub3c4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, \uc77c\ubd80 \ub9e4\uc7a5\uc5d0\uc11c\ub294 \ub3c5\uc810\uc801\uc778 \ubaa8\ub12c K-500 \ud0c0\uc785 \ub9e4\uce6d \ud544\ub7ec \ub610\ub294 \ubaa8\ub12c \ud544\ub7ec \uba54\ud0c8 60\uc744 \uace0\ub824\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uae08\uc18d\ud559\uc801\uc73c\ub85c \uac74\uc804\ud560 \uc218 \uc788\uc9c0\ub9cc \uc6a9\uc811 \ucc3d\uc774 \uc881\uc544\uc9d1\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uacfc \ud2f0\ud0c0\ub284\uc740 \uc5f4 \uade0\uc5f4\uc5d0 \ub300\ud55c \ubbfc\uac10\ub3c4\uac00 \uc99d\uac00\ud558\uace0 \uccad\uacb0\ub3c4\uac00 \ub354 \uc911\uc694\ud574\uc9c0\uba70 \uc5f4 \uc785\ub825 \uc81c\uc5b4\uac00 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \ub294 \ub2e8\uc21c\ud788 \u201c\uac00\uc7a5 \uac15\ud55c\u201d \uc18c\ubaa8\ud488\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc791\uc5c5\uc7a5 \uc870\uac74\uc5d0\uc11c\ub3c4 \uc7ac\ud604 \uac00\ub2a5\ud55c \uc6a9\uc811\uc774 \uac00\ub2a5\ud55c \ud544\ub7ec\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

\n
\n\n\n\n\n\n\n\n\n\n
\ud544\ub7ec \uc635\uc158<\/th>\n\ubc38\ube0c \ubcf8\uccb4\uc758 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/th>\n\uc8fc\uc694 \uc774\uc810<\/th>\n\uc8fc\uc694 \uc81c\ud55c \uc0ac\ud56d<\/th>\n\uc2e4\uc6a9\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ucf54\uba58\ud2b8<\/th>\n<\/tr>\n<\/thead>\n
ERNiCu-7(GTAW\/GMAW)<\/strong><\/td>\n\uc6a9\uc811, \uc530\ub9c1 \ubd80\uc704, \ubd80\uc2dd \uc911\uc2ec \uc81c\uc791, \uc911\uac04 \uc815\ub3c4\uc758 \uad6c\uc18d \uc870\uc778\ud2b8 \uc218\ub9ac<\/td>\n\uc6b0\uc218\ud55c \uc6a9\uc811\uc131, \uc6b0\uc218\ud55c \uc5f0\uc131, Ni-Cu \ubd80\uc2dd \ud638\ud658\uc131<\/td>\n\uc77c\ubc18\uc801\uc73c\ub85c \uc219\uc131\ub41c K-500 \ubaa8\uc7ac\ubcf4\ub2e4 \ub0ae\uc740 \uc6a9\uc811 \uae08\uc18d \uac15\ub3c4<\/td>\n\uade0\uc5f4 \uc800\ud56d\uc131\uacfc \uac00\uacf5\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacbd\uc6b0 \uac00\uc7a5 \uc548\uc804\ud55c 1\uc21c\uc704 \ud544\ub7ec\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
ENiCu-7(SMAW)<\/strong><\/td>\n\uc2a4\ud2f1 \uc6a9\uc811\uc774 \ud544\uc694\ud55c \ud604\uc7a5 \uc218\ub9ac \ub610\ub294 \uc720\uc9c0\ubcf4\uc218<\/td>\n\ud604\uc7a5 \uc791\uc5c5\uc5d0 \uc2e4\uc6a9\uc801\uc774\uba70, Ni-Cu \ud569\uae08\uacfc\uc758 \ud638\ud658\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/td>\n\uc2ac\ub798\uadf8 \ucc98\ub9ac\ub7c9 \uc99d\uac00, \uc791\uc5c5\uc790 \ubcc0\ub3d9\uc131, \uc0dd\uc0b0\uc131 \uc800\ud558<\/td>\n\ubc38\ube0c \ubcf8\uccb4\uc5d0 \ub300\ud55c \uc811\uadfc\uc131\uc774 \uc88b\uc9c0 \uc54a\uac70\ub098 \uc0f5 GTAW\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc744 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\ubaa8\ub12c \ud544\ub7ec \uba54\ud0c8 60 \/ \uc77c\uce58\ud558\ub294 K-500 \ud0c0\uc785 \ud544\ub7ec<\/strong><\/td>\n\uc2dc\uc220 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \uc778\uc99d\ub41c \uac15\ub3c4 \ubbfc\uac10\uc131 \uad00\uc808<\/td>\n\ube44\uae08\uc18d \ud654\ud559 \ubc0f \uc18d\uc131 \ubaa9\ud45c\uc5d0 \ub300\ud55c \uc811\uadfc \uac00\ub2a5\uc131 \ud5a5\uc0c1<\/td>\n\ub354 \ub192\uc740 \uade0\uc5f4 \uac10\ub3c4, \ub354 \uc5c4\uaca9\ud55c \uacf5\uc815 \uc81c\uc5b4 \ud544\uc694<\/td>\n\uc808\ucc28 \uac80\uc99d, \ub9e4\ud06c\ub85c \uac80\uc0ac, \uacbd\ub3c4 \ubc0f NDT \ud655\uc778 \ud6c4\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc774\uc885 \uc804\ud658\uc744 \uc704\ud55c Ni-Cr-Mo \ud544\ub7ec<\/strong><\/td>\n\uc2b5\uc2dd \ubaa8\ub12c \ud45c\uba74\uc5d0\ub294 \uc77c\ubc18\uc801\uc774\uc9c0 \uc54a\uc740 \uc77c\ubd80 \uace0\ud569\uae08 \ubd80\ud488\uc5d0 \ub300\ud55c \uc811\ud569<\/td>\n\uc77c\ubd80 \uc774\uc885 \uae08\uc18d \ub514\uc790\uc778 \uc0c1\ud669\uc5d0 \uc801\ud569<\/td>\n\ud654\ud559\uc801 \ubd88\uc77c\uce58, \ud76c\uc11d \uc6b0\ub824, \ubd80\uc2dd \uc2dc\uc2a4\ud15c \ubd88\uc77c\uce58 \uac00\ub2a5\uc131<\/td>\n\uc11c\ube44\uc2a4 \ud658\uacbd\uc5d0 \ub530\ub77c \uc815\ub2f9\ud654\ub418\uace0 \uc2e0\uc911\ud558\uac8c \uc790\uaca9\uc744 \uac16\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ud544\ub7ec<\/strong><\/td>\n\uc77c\ubc18\uc801\uc73c\ub85c \ubaa8\ub12c K-500 \ubc38\ube0c \ubc14\ub514\uc5d0\ub294 \uc120\ud638\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td>\n\uac04\ud3b8\ud55c \uac00\uc6a9\uc131<\/td>\n\uac08\ubc14\ub2c9\/\ubd80\uc2dd \ubd88\uc77c\uce58 \ubc0f \uc18d\uc131 \ubd88\uc77c\uce58<\/td>\n\uc77c\ubc18\uc801\uc73c\ub85c \ub9e4\uc6b0 \ud2b9\uc218\ud55c \ube44\uc2b5\uc2dd \uc784\uc2dc \uc0c1\ud669\uc744 \uc81c\uc678\ud558\uace0\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc801\uc73c\ub85c \uc88b\uc9c0 \uc54a\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\ud544\ub7ec \uc120\ud0dd \ud6c4 \uc131\uacf5\uc744 \uc88c\uc6b0\ud558\ub294 \uc694\uc18c<\/h2>\n

\uc5d0 \ub300\ud55c \ucd5c\uc120\uc758 \ub2f5\ubcc0\ub3c4 \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \uc808\ucc28\uac00 \uc5c9\uc131\ud558\uba74 \uc2e4\ud328\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub12c K-500\uc740 \uc624\uc5fc\uc744 \uc6a9\ub0a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc720\ud669, \ub0a9, \uc544\uc5f0, \uc624\uc77c, \ud398\uc778\ud2b8 \ubc0f \uc791\uc5c5\uc7a5 \uba3c\uc9c0\ub294 \uac74\uc804\ud55c \uc6a9\uc811 \uacc4\ud68d\uc744 \ube60\ub974\uac8c \ub2e4\uacf5\uc131 \ub610\ub294 \uade0\uc5f4\ub85c \ubc14\uafc0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6a9\uc811 \uc9c1\uc804\uc5d0 \uac15\ub825\ud55c \uae30\uacc4 \uc138\ucc99\uacfc \uc194\ubca4\ud2b8 \uc138\ucc99\uc744 \ubcd1\ud589\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc911\uc694\ud55c \ubc38\ube0c \ubcf8\uccb4\uc758 \uacbd\uc6b0, \uacf5\uad6c, \uc7a5\uac11 \ubc0f \uc5f0\ub9c8\uc7ac\ub294 \ub2e4\uc74c \uc6a9\ub3c4\ub85c\ub9cc \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2c8\ucf08 \ud569\uae08<\/a>.<\/p>\n

\uc5f4 \uc785\ub825\uc740 \uc81c\uc5b4\ub418\uace0 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \uc608\uc5f4\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\uba70, \uacfc\ub3c4\ud55c \uc778\ud130\ud328\uc2a4 \uc628\ub3c4\ub294 \uc5f0\ud654 \uc601\uc5ed\uc744 \ub113\ud788\uace0 \uc65c\uace1 \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0a4\ubbc0\ub85c \ubc14\ub78c\uc9c1\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc2a4\ud2b8\ub9c1\uac70 \ube44\ub4dc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc640\uc774\ub4dc \uc704\ube59 \ube44\ub4dc\ubcf4\ub2e4 \uc120\ud638\ub429\ub2c8\ub2e4. GTAW\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubc38\ube0c \uce90\ube44\ud2f0, \ubcf4\uc2a4 \ubc0f \ud50c\ub79c\uc9c0 \ud2b8\ub79c\uc9c0\uc158\uc758 \ub8e8\ud2b8 \ud488\uc9c8 \ubc0f \ud76c\uc11d \uc81c\uc5b4\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uacf5\uc815\uc785\ub2c8\ub2e4. \ub2e8\uba74 \ub450\uaed8\uac00 \ub450\uaebc\uc6b4 \uacbd\uc6b0, \uad6c\uc18d\uc744 \uc904\uc774\uace0 \uc218\ucd95 \uc751\ub825\uc744 \ubd84\uc0b0\ud558\uae30 \uc704\ud574 \ubc84\ud130\ub9c1 \ubc0f \uc2dc\ud000\uc2a4 \uacc4\ud68d\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc885\uc885 \ub193\uce58\ub294 \ub610 \ub2e4\ub978 \ud3ec\uc778\ud2b8 \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \ud76c\uc11d\uc785\ub2c8\ub2e4. \uace0\ub3c4\ub85c \uc81c\ud55c\ub41c \ubc38\ube0c \ubcf8\uccb4\uc758 \uc218\ub9ac\uc5d0\uc11c \uccab \ubc88\uc9f8 \ud328\uc2a4 \ud654\ud559\uc740 \uade0\uc5f4 \uacbd\ud5a5\uacfc \uad6d\ubd80 \ubd80\uc2dd \uac70\ub3d9\uc744 \ubcc0\ud654\uc2dc\ud0ac \ub9cc\ud07c \ucda9\ubd84\ud788 \ud3b8\ucc28\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \ubaa9\uc5c5 \uc6a9\uc811\uc774 \uc2dc\uac04\uc744 \ud22c\uc790\ud560 \uac00\uce58\uac00 \uc788\ub294 \uc774\uc720 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub9e4\ud06c\ub85c \uc5d0\uce6d, \uacbd\ub3c4 \ub9e4\ud551, \uc561\uccb4 \uce68\ud22c\uc81c \ud14c\uc2a4\ud2b8, \ud544\uc694\ud55c \uacbd\uc6b0 \ubd80\uc2dd \ub610\ub294 \uad7d\ud798 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \ud544\ub7ec \ub370\uc774\ud130 \uc2dc\ud2b8\ubcf4\ub2e4 \ud6e8\uc52c \ub9ce\uc740 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ubc38\ube0c \ubc14\ub514\uac00 \uc6d0\ub798\uc758 K-500 \ud2b9\uc131\uc5d0 \ub354 \uac00\uae4c\uc6b4 \uac83\uc744 \ud68c\ubcf5\ud574\uc57c \ud558\ub294 \uacbd\uc6b0 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac \uc804\ub7b5\uc774 \ud544\ub7ec \uacb0\uc815\uc758 \uc77c\ubd80\uac00 \ub429\ub2c8\ub2e4. \uc77c\ubd80 \uad6c\uc131\ud488\uc740 \uc6a9\uc811 \ud6c4 \uc6a9\uc561 \ucc98\ub9ac \ubc0f \uc7ac\uc5d0\uc774\uc9d5\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub9ce\uc740 \uc644\uc131\ub41c \ubc38\ube0c \ubc14\ub514\ub294 \uc65c\uace1 \uc704\ud5d8, \uce58\uc218 \uacf5\ucc28, \uc2dc\ud2b8 \ud615\uc0c1 \ub610\ub294 \uc0c1\uc5c5\uc801 \uc77c\uc815\uc73c\ub85c \uc778\ud574 \uadf8\ub7f4 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacbd\uc6b0 \uc6a9\uc811 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c\uc744 \uc218\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \ub294 \uc6a9\uc811\uc131\uacfc \ucd5c\uc885 \ub85c\uceec \ud2b9\uc131 \uc0ac\uc774\uc758 \uc808\ucda9\uc548\uc785\ub2c8\ub2e4. \uc88b\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc774\ub780 \uc0dd\uc0b0\uc744 \uc2dc\uc791\ud558\uae30 \uc804\uc5d0 \uc774\ub7ec\ud55c \ud0c0\ud611\uc810\uc744 \uba85\ud655\ud788 \ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

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

\ucd5c\uc885 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubcf4\uae30<\/h2>\n

\uc800\uc758 \uc2e4\uc9c8\uc801\uc778 \uad8c\uc7a5 \uc0ac\ud56d\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubc38\ube0c \ubcf8\uccb4 \uc11c\ube44\uc2a4\uac00 \ubd80\uc2dd\uc774 \uc8fc\ub97c \uc774\ub8e8\uace0 \uade0\uc5f4 \uc704\ud5d8\uc774 \ub0ae\uc740 \uc6a9\uc811\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc218\ud589\ud574\uc57c \ud558\ub294 \uacbd\uc6b0, \uacf5\uc815\uc5d0 \ub530\ub77c ERNiCu-7 \ub610\ub294 ENiCu-7\uc758 \uc801\uaca9\uc131 \ud3c9\uac00\ubd80\ud130 \uc2dc\uc791\ud558\uc2ed\uc2dc\uc624. \uc751\uc6a9 \ubd84\uc57c\uac00 \uac15\ub3c4\uc5d0 \ubbfc\uac10\ud558\uace0 \uc18c\uc720\uc790\uac00 K-500 \ud2b9\uc131\uc744 \ub354 \uac00\uae5d\uac8c \ud68c\ubcf5\ud558\uae30\ub97c \uae30\ub300\ud558\ub294 \uacbd\uc6b0, \uc77c\uce58\ud558\ub294 K-500 \uc720\ud615 \ud544\ub7ec \ub610\ub294 \ubaa8\ub12c \ud544\ub7ec \uba54\ud0c8 60\uc744 \ud3c9\uac00\ud558\ub418 \uccb4\uacc4\uc801\uc778 \uc808\ucc28 \uc790\uaca9 \ud504\ub85c\uadf8\ub7a8\uc744 \ud1b5\ud574\uc11c\ub9cc \ud3c9\uac00\ud558\uc2ed\uc2dc\uc624. \uc989, \ub2e4\uc74c\uc5d0 \ub300\ud55c \uc815\ub2f5\uc740 \ubc38\ube0c \ubcf8\uccb4\uc6a9 \ubaa8\ub12c K-500 \uc6a9\uc811 \ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/strong> \ub294 \ube0c\ub85c\uc154\uc5d0\uc11c \ub098\uc628 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc57c\uae08\ud559, \uad6c\uc18d \ubd84\uc11d, \uc11c\ube44\uc2a4 \uc870\uac74 \ubc0f \ud14c\uc2a4\ud2b8 \uc99d\uac70\ub97c \ud1b5\ud574 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ubc38\ube0c \ubcf8\uccb4 \uc218\ub9ac \ub610\ub294 \uc0c8\ub85c\uc6b4 \uc6a9\uc811 \uc808\ucc28\ub97c \uac80\ud1a0\ud558\ub294 \uacbd\uc6b0 \uc704\ud5d8\uc744 \uc904\uc774\ub294 \uac00\uc7a5 \ube60\ub978 \ubc29\ubc95\uc740 \uae30\ubcf8 \uc7ac\ub8cc \uc778\uc99d\uc11c, \uacbd\ub3c4 \ubaa9\ud45c, \uc11c\ube44\uc2a4 \ub9e4\uccb4 \ubc0f \uc2e4\uc81c \uc6a9\uc811 \ud504\ub85c\uc138\uc2a4\ub97c \ub098\ub780\ud788 \ube44\uad50\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc62c\ubc14\ub978 \ud544\ub7ec \uc120\ud0dd\uc774 \ubd84\uba85\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n

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

1. \ubaa8\ub12c K-500 \ubc38\ube0c \ubcf8\uccb4 \uc6a9\uc811\uc5d0 ERNiCu-7\uc774 \uae30\ubcf8 \uc120\ud0dd\uc785\ub2c8\uae4c?<\/h3>\n

\ud2b9\ud788 \uc6a9\uc811\uc131, \ub0b4\uade0\uc5f4\uc131, \ub0b4\uc2dd\uc131\uc774 \ubaa8\uc7ac\uc758 \uc804\uccb4 \ub178\ud654 \uac15\ub3c4\ub97c \ub9de\ucd94\ub294 \uac83\ubcf4\ub2e4 \ub354 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubaa8\ub4e0 \uc555\ub825 \uacbd\uacc4 \ubc38\ube0c \ubab8\uccb4\uc5d0 \ub300\ud574 \uc790\ub3d9\uc73c\ub85c \uc120\ud0dd\ub418\ub294 \uac83\uc73c\ub85c \ucde8\uae09\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n

2. \uc77c\uce58\ud558\ub294 K-500 \ud544\ub7ec\uac00 \ud56d\uc0c1 \ub354 \ub098\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n

\ud56d\uc0c1 \uadf8\ub7f0 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ub354 \ub192\uc740 \uac15\ub3c4\ub97c \ud5a5\ud55c \ub354 \ub098\uc740 \uacbd\ub85c\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc9c0\ub9cc \uade0\uc5f4 \ubc0f \uacf5\uc815 \ubcc0\ud654\uc5d0 \ub300\ud55c \ubbfc\uac10\ub3c4\ub3c4 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uac15\ub825\ud55c \uc808\ucc28 \uac80\uc99d\uc774 \uc5c6\uc73c\uba74 \uc774\uc810\ubcf4\ub2e4 \uc704\ud5d8\uc774 \ub354 \ud074 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

3. \uc77c\ubd80 Monel K-500 \uc6a9\uc811\uc774 NDT\ub97c \ud1b5\uacfc\ud588\uc9c0\ub9cc \uc5ec\uc804\ud788 \uc11c\ube44\uc2a4 \uc131\ub2a5\uc774 \ub5a8\uc5b4\uc9c0\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n

NDT\ub294 \uc644\uc804\ud55c \ubb3c\uc131 \ud68c\ubcf5\uc774 \uc544\ub2c8\ub77c \uac74\uc804\uc131\uc744 \ud655\uc778\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc6a9\uc811\ubd80\uc5d0 \uade0\uc5f4\uc774 \uc5c6\ub354\ub77c\ub3c4 \uc5f0\ud654 \uc601\uc5ed, \ubc14\ub78c\uc9c1\ud558\uc9c0 \uc54a\uc740 \ud76c\uc11d \ub610\ub294 \ub178\ud654\ub41c \ubaa8\uc7ac\uc5d0 \ube44\ud574 \uc608\uc0c1\ubcf4\ub2e4 \ub0ae\uc740 \uacbd\ub3c4\uac00 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

When engineers discuss Monel K-500 welding filler metal selection for valve bodies, the mistake I see most often is treating filler choice as a catalog exercise. It is not. For valve bodies, the filler has to survive a very specific combination of demands: chloride-bearing media, pressure-boundary integrity, local restraint, section thickness, and post-weld property expectations. […]<\/p>","protected":false},"author":1,"featured_media":3547,"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-3543","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1775209171:1"],"_edit_last":["1"],"_elementor_template_type":["wp-post"],"_elementor_version":["3.33.2"],"_elementor_pro_version":["3.32.3"],"_elementor_page_settings":["a:0:{}"],"rank_math_seo_score":["61"],"rank_math_description":["Cracking, dilution, and rework start with the wrong wire. 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It is not. For valve bodies, the filler has to survive a very specific combination of demands: chloride-bearing media, pressure-boundary integrity, local restraint, section thickness, and post-weld property expectations.…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3543","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=3543"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3543\/revisions"}],"predecessor-version":[{"id":3548,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/3543\/revisions\/3548"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media\/3547"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media?parent=3543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/categories?post=3543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/tags?post=3543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}