{"id":2899,"date":"2026-03-18T04:05:06","date_gmt":"2026-03-18T03:05:06","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2899"},"modified":"2026-03-18T04:05:12","modified_gmt":"2026-03-18T03:05:12","slug":"reliable-nickel-alloy-supplier","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ko\/reliable-nickel-alloy-supplier\/","title":{"rendered":"\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4: \uc5fc\ud654\ubb3c SCC \ud53c\ud558\uae30"},"content":{"rendered":"<p data-path-to-node=\"4\">\uc5fc\ud654\ubb3c \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4(SCC)\uc740 \uc5ec\uc804\ud788 \ubd80\uc2dd\uc131\uc774 \uac15\ud55c \uc11d\uc720\ud654\ud559 \ud658\uacbd\uc5d0\uc11c \uc8fc\uc694\ud55c \ud30c\uad34 \uc591\uc0c1\uc73c\ub85c \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc628 \ubc0f \ub192\uc740 \uc778\uc7a5 \uc751\ub825\uc744 \ubc1b\uc73c\uba74 \ud45c\uc900 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uae09\uaca9\ud55c \uc785\uacc4 \uade0\uc5f4\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uce58\uba85\uc801\uc778 \ud30c\uc190\uc744 \uc644\ud654\ud558\ub824\uba74 \uace0\ub2c8\ucf08 \ucd08\ud569\uae08\uc73c\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e8\uc21c\ud788 \ub4f1\uae09\uc744 \uc9c0\uc815\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6a9\ud0d5\uc758 \uc57c\uae08\ud559\uc801 \ubb34\uacb0\uc131\uc774 \uc7a5\uae30\uc801\uc778 \uc131\ub2a5\uc744 \uc88c\uc6b0\ud558\uae30 \ub54c\ubb38\uc5d0, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud558\ub294 \uac83\uc774 \uc555\ub825 \uc6a9\uae30 \ubc0f \uc5f4\uad50\ud658\uae30\ub97c \uc704\ud55c \uac00\uc7a5 \uc911\uc694\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacb0\uc815\uc785\ub2c8\ub2e4. \uc9c4\uacf5 \uc720\ub3c4 \uc6a9\uc735(VIM) \uacf5\uc815 \uc911 \ubbf8\ub7c9 \uc6d0\uc18c\uc758 \uad00\ub9ac\ub294 \ucd5c\uc885 \ubbf8\uc138\uad6c\uc870\uc758 \uc548\uc815\uc131\uc5d0 \uc9c0\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"5\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2900\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227.jpg\" alt=\"\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4: \uc5fc\ud654\ubb3c SCC \ud53c\ud558\uae30\" width=\"1024\" height=\"765\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227-300x224.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227-768x574.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"6\">\ub0b4\uacf5 \uc800\ud56d \ubc0f \uc7ac\ub8cc \ubb34\uacb0\uc131 \uacc4\uc0b0<\/h3>\n<p data-path-to-node=\"7\">\uad6d\ubd80\uc801\uc778 \ubd80\uc2dd, \ud2b9\ud788 \ud53c\ud305 \ubc0f \ud2c8\uc0c8 \ubd80\uc2dd\uc758 \uacbd\uc6b0 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud53c\ud305 \uc800\ud56d \ub4f1\uac00 \uc218(PREN)\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub860\uc801 \ubc29\uc815\uc2dd\uc785\ub2c8\ub2e4, <span class=\"math-inline\" data-math=\"PREN = \\%Cr + 3.3(\\%Mo) + 16(\\%N)\" data-index-in-node=\"160\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">PREN<\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\">%<\/span><span class=\"mord mathnormal\">C<\/span><span class=\"mord mathnormal\">r<\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord\">3.3<\/span><span class=\"mopen\">(<\/span><span class=\"mord\">%<\/span><span class=\"mord mathnormal\">M<\/span><span class=\"mord mathnormal\">o<\/span><span class=\"mclose\">)<\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord\">16<\/span><span class=\"mopen\">(<\/span><span class=\"mord\">%<\/span><span class=\"mord mathnormal\">N<\/span><span class=\"mclose\">)<\/span><\/span><\/span><\/span><\/span>, \ub294 \ubab0\ub9ac\ube0c\ub374\uacfc \uc9c8\uc18c \ucca8\uac00\ubb3c\uc758 \ubb34\uac8c\uac00 \ubb34\uac81\uc2b5\ub2c8\ub2e4. \ud574\uc591 \ud50c\ub7ab\ud3fc \ub610\ub294 \uc0ac\uc6cc \uac00\uc2a4 \ud6c4\ubcf4\ub97c \ud3c9\uac00\ud560 \ub54c(<span class=\"math-inline\" data-math=\"H_2S\" data-index-in-node=\"308\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">S<\/span><\/span><\/span><\/span><\/span>) \uac00\uacf5 \uc2dc UNS N06625(\ud569\uae08 625) \ubc0f UNS N10276(\ud569\uae08 C-276)\uacfc \uac19\uc740 \uc18c\uc7ac\uac00 \uae30\ubcf8 \uc194\ub8e8\uc158\uc73c\ub85c \uc790\uc8fc \ub4f1\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"8\">\uadf8\ub7ec\ub098 \uc774\ub860\uc801 PREN \uacc4\uc0b0\uc740 \uc644\ubcbd\ud558\uac8c \uade0\uc77c\ud55c \uace0\uc6a9\uccb4\ub97c \uac00\uc815\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc751\uace0 \uc911 \uc6d0\uc18c \ubd84\ub9ac\ub294 \ubab0\ub9ac\ube0c\ub374\uc774 \uace0\uac08\ub41c \uad6d\uc18c \uc601\uc5ed\uc744 \uc0dd\uc131\ud558\uc5ec \uac08\ubc14\ub2c9 \uc140\uc758 \uac1c\uc2dc \ubd80\uc704 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub294 \uade0\uc77c\ud55c \uc6d0\uc18c \ubd84\ud3ec\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc5c4\uaca9\ud55c \uade0\uc9c8\ud654 \uc5b4\ub2d0\ub9c1 \uad00\ud589\uc744 \uad6c\ud604\ud574\uc57c \ud569\ub2c8\ub2e4. \ud604\uc7ac \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\uac00 \uc694\uccad \uc2dc \uc0c1\uc138\ud55c \ubbf8\uc138 \uccad\uc815\ub3c4 \ub370\uc774\ud130 \ub610\ub294 \uc5d0\ub108\uc9c0 \ubd84\uc0b0\ud615 X-\uc120 \ubd84\uad11\ubc95(EDS) \ub9e4\ud551\uc744 \uc81c\uacf5\ud558\uc9c0 \uc54a\ub294\ub2e4\uba74 \uace0\uc555 \ubd80\ud488\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc774 \uc704\ud5d8\uc5d0 \ucc98\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table data-path-to-node=\"9\">\n<thead>\n<tr>\n<td><strong>\ud569\uae08 \ub4f1\uae09(UNS)<\/strong><\/td>\n<td><strong>\ub2c8\ucf08(%)<\/strong><\/td>\n<td><strong>\ud06c\ub86c(%)<\/strong><\/td>\n<td><strong>\ubab0\ub9ac\ube0c\ub374(%)<\/strong><\/td>\n<td><strong>\ucca0 (%)<\/strong><\/td>\n<td><strong>\ucd5c\uc18c PREN<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"9,1,0,0\">\ud569\uae08 600(N06600)<\/span><\/td>\n<td><span data-path-to-node=\"9,1,1,0\">72.0\ubd84<\/span><\/td>\n<td><span data-path-to-node=\"9,1,2,0\">14.0 &#8211; 17.0<\/span><\/td>\n<td><span data-path-to-node=\"9,1,3,0\">&#8211;<\/span><\/td>\n<td><span data-path-to-node=\"9,1,4,0\">6.0 &#8211; 10.0<\/span><\/td>\n<td><span data-path-to-node=\"9,1,5,0\">~15<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,2,0,0\">\ud569\uae08 825(N08825)<\/span><\/td>\n<td><span data-path-to-node=\"9,2,1,0\">38.0 &#8211; 46.0<\/span><\/td>\n<td><span data-path-to-node=\"9,2,2,0\">19.5 &#8211; 23.5<\/span><\/td>\n<td><span data-path-to-node=\"9,2,3,0\">2.5 &#8211; 3.5<\/span><\/td>\n<td><span data-path-to-node=\"9,2,4,0\">22.0\ubd84<\/span><\/td>\n<td><span data-path-to-node=\"9,2,5,0\">~28<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,3,0,0\">\ud569\uae08 625(N06625)<\/span><\/td>\n<td><span data-path-to-node=\"9,3,1,0\">58.0\ubd84<\/span><\/td>\n<td><span data-path-to-node=\"9,3,2,0\">20.0 &#8211; 23.0<\/span><\/td>\n<td><span data-path-to-node=\"9,3,3,0\">8.0 &#8211; 10.0<\/span><\/td>\n<td><span data-path-to-node=\"9,3,4,0\">\ucd5c\ub300 5.0<\/span><\/td>\n<td><span data-path-to-node=\"9,3,5,0\">~46<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,4,0,0\">\ud569\uae08 C-276(N10276)<\/span><\/td>\n<td><span data-path-to-node=\"9,4,1,0\">\uc794\uc561<\/span><\/td>\n<td><span data-path-to-node=\"9,4,2,0\">14.5 &#8211; 16.5<\/span><\/td>\n<td><span data-path-to-node=\"9,4,3,0\">15.0 &#8211; 17.0<\/span><\/td>\n<td><span data-path-to-node=\"9,4,4,0\">4.0 &#8211; 7.0<\/span><\/td>\n<td><span data-path-to-node=\"9,4,5,0\">~64<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"10\">\uace1\ubb3c \uacbd\uacc4 \uac15\uc218\ub7c9 \uc81c\uc5b4<\/h3>\n<p data-path-to-node=\"11\">\uace0\uc628 \uc0c1 \uc548\uc815\uc131\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\uc758 \uc804\ubb38\uc131\uc774 \ub4dc\ub7ec\ub098\ub294 \ub610 \ub2e4\ub978 \ubd84\uc57c\uc785\ub2c8\ub2e4. 650\u00b0C\uc5d0\uc11c 900\u00b0C \uc0ac\uc774\uc758 \uc628\ub3c4\uc5d0 \ub178\ucd9c\ub418\uba74 Mu(...)\uc640 \uac19\uc740 \uc720\ud574\ud55c \uc704\uc0c1 \ubc00\uc9d1\ud615(TCP) \uc0c1\uc774 \uce68\uc804\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<span class=\"math-inline\" data-math=\"\\mu\" data-index-in-node=\"269\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">\u03bc<\/span><\/span><\/span><\/span><\/span>) \ub610\ub294 \uc2dc\uadf8\ub9c8(<span class=\"math-inline\" data-math=\"\\sigma\" data-index-in-node=\"284\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">\u03c3<\/span><\/span><\/span><\/span><\/span>) \uc0c1\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubcf5\uc7a1\ud55c \uae08\uc18d \ud0c4\ud654\ubb3c(<span class=\"math-inline\" data-math=\"M_{23}C_6\" data-index-in-node=\"338\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">M<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">23<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord\"><span class=\"mord mathnormal\">C<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">6<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)\ub97c \ub530\ub77c \uace1\ubb3c \uacbd\uacc4\ub97c \ub530\ub77c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"12\">\uc774\ub7ec\ud55c \uce68\uc804\ubb3c\uc740 \uc778\uc811\ud55c \ub9e4\ud2b8\ub9ad\uc2a4\uc5d0\uc11c \ud06c\ub86c\uacfc \ubab0\ub9ac\ube0c\ub374\uacfc \uac19\uc740 \ud544\uc218 \ud569\uae08 \uc6d0\uc18c\ub97c \uc18c\ubaa8\ud569\ub2c8\ub2e4. \ubbfc\uac10\ud654\ub77c\uace0 \ud558\ub294 \uc774\ub7ec\ud55c \uace0\uac08 \ud604\uc0c1\uc73c\ub85c \uc778\ud574 \uc785\uc790 \uacbd\uacc4 \uc601\uc5ed\uc740 \uc0b0\ud654\uc131 \uc0b0\uc131 \ud658\uacbd\uc5d0\uc11c \uc785\uc790 \uac04 \uacf5\uaca9(IGA)\uc5d0 \ub9e4\uc6b0 \ucde8\uc57d\ud574\uc9d1\ub2c8\ub2e4. \uc544\ub974\uace4 \uc0b0\uc18c \ud0c8\ud0c4(AOD) \uc815\uc81c \ub2e8\uacc4\uc5d0\uc11c \ud0c4\uc18c \ud568\ub7c9\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud558\ub294 \uac83\uc740 \ud544\uc218\uc785\ub2c8\ub2e4. \ucd5c\uc2e0 \ucd08\uc800\ud0c4\uc18c \ub4f1\uae09(\uc608: C <span class=\"math-inline\" data-math=\"\\le\" data-index-in-node=\"421\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mrel\">\u2264<\/span><\/span><\/span><\/span><\/span> (0.010%)\ub294 \ud0c4\ud654\ubb3c \uc11d\ucd9c \uc18d\ub3c4\ub97c \ud604\uc800\ud788 \ub2a6\ucda5\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub294 \uc6a9\uccb4\ud654 \uc5b4\ub2d0\ub9c1 \ud6c4 \ubbf8\uc138 \uc870\uc9c1\uc744 \u201c\uace0\uc815\u201d\ud558\uace0 \uc774\ub7ec\ud55c \ud569\uae08 \uc6d0\uc18c\ub4e4\uc744 \uace0\uccb4 \uc6a9\uc561 \ub0b4\uc5d0 \uac00\ub450\uae30 \uc704\ud574 \uc2e0\uc18d\ud55c \ub2f4\uae08\uc9c8\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \uaddc\uc815\uc744 \uac16\ucd94\uace0 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"13\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2901\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228.jpg\" alt=\"\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4: \uc5fc\ud654\ubb3c SCC \ud53c\ud558\uae30\" width=\"1024\" height=\"765\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228-300x224.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228-768x574.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"14\">\uae30\uacc4\uc801 \uac70\ub3d9 \ubc0f \uc791\uc5c5 \uacbd\ud654<\/h3>\n<p data-path-to-node=\"15\">\ub0b4\uc2dd\uc131 \uc678\uc5d0\ub3c4, \uc774\ub7ec\ud55c \uc7ac\ub8cc\uc5d0 \uc694\uad6c\ub418\ub294 \uae30\uacc4\uc801 \ud2b9\uc131\uc0c1 \uce58\uc218 \ubc0f \ubb3c\uc131\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \uacf5\ucc28\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub2c8\ucf08 \ud569\uae08\uc740 \ub0c9\uac04 \uc131\ud615 \uacf5\uc815 \uc911 \uae09\uaca9\ud55c \uac00\uacf5 \uacbd\ud654\uac00 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uac83\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \ub9e4\ud2b8\ub9ad\uc2a4\ub294 \ub192\uc740 \ubcc0\ud615 \uacbd\ud654 \uc9c0\uc218\ub97c \uac00\uc9c0\ub294\ub370, \uc774\ub294 \uc18c\uc131 \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud568\uc5d0 \ub530\ub77c \ud56d\ubcf5 \uac15\ub3c4\uac00 \uae09\uaca9\ud788 \uc0c1\uc2b9\ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"16\">\ucd5c\uc885 \ubc00 \uac00\uacf5 \uacfc\uc815\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\uac00 \uc785\uc790 \ud06c\uae30\ub97c \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ud558\uc9c0 \uc54a\uc73c\uba74 \uc81c\uc870 \ud300\uc774 \ud6c4\uc18d \uc131\ud615 \ub610\ub294 \uc6a9\uc811 \uc2dc \uad6d\uc18c \uc751\ub825 \uc9d1\uc911\uacfc \uc7a0\uc7ac\uc801\uc778 \ubbf8\uc138 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc785\uc790 \ud06c\uae30\uac00 \uac70\uce60\uba74 \uc804\uccb4 \uc785\uc790 \uacbd\uacc4 \uba74\uc801\uc774 \uac10\uc18c\ud558\uc5ec \ud669\uc774\ub098 \uc778\uacfc \uac19\uc740 \ubbf8\ub7c9 \ubd88\uc21c\ubb3c\uc774 \ub18d\ucd95\ub418\uc5b4 \uace0\uc628 \uc5f0\uc131\uc774 \uae09\uaca9\ud788 \ub0ae\uc544\uc9c0\uace0 \uc790\ub3d9 \uc6a9\uc811 \uc2dc \uace0\uc628 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. 28\ub2c8\ucf08\uc758 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc18c\uc7ac \uc870\ub2ec\uc774 \ub2e8\uc21c\ud788 ASTM \uc0ac\uc591\uc744 \ucda9\uc871\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ud2b9\uc815 \uc81c\uc870 \uc21c\uc11c\uc640 \uc791\ub3d9 \ubc94\uc704\uc5d0 \ucd5c\uc801\ud654\ub41c \ubbf8\uc138 \uad6c\uc870\ub97c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\ud558\ub294 \uac83\uc784\uc744 \ub04a\uc784\uc5c6\uc774 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n<h3 data-path-to-node=\"17\">\uc778\ud504\ub77c\uc758 \ubbf8\ub798 \ubcf4\uc7a5<\/h3>\n<p data-path-to-node=\"18\">\uadf9\ud55c \ud658\uacbd\uc5d0\uc11c\uc758 \uc7ac\ub8cc \uc120\ud0dd\uc740 \uc624\ub958\uc758 \uc5ec\uc9c0\ub97c \ub0a8\uae30\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6a9\uc735 \uad00\ud589, \uc5f4\uc5ed\ud559\uc801 \ucc98\ub9ac \ubc0f \uc704\uc0c1 \uc81c\uc5b4\uc758 \ubbf8\ubb18\ud55c \ucc28\uc774\uac00 \uc911\uc694\ud55c \uc0b0\uc5c5 \uc790\uc0b0\uc758 \uc218\uba85\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc62c\ubc14\ub978 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\uba74 \uc774\ub860\uc801 \uc7ac\ub8cc \ud2b9\uc131\uacfc \uc2e4\uc81c \uc131\ub2a5 \uac04\uc758 \uaca9\ucc28\ub97c \ud574\uc18c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc57c\uae08\ud559\uc801 \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \ubbf8\uc138 \uad6c\uc870 \uc218\uc900\uc5d0\uc11c \uc2ec\ub3c4 \uc788\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud1b5\ucc30\ub825\uacfc \uc5c4\uaca9\ud55c \ud488\uc9c8 \ubcf4\uc99d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"19\">\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc774 \uacf5\uaca9\uc801\uc778 \ubd80\uc2dd\uc774\ub098 \uace0\uc628 \uc5f4\ud654\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud574 \uc18c\uc7ac \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \ud3c9\uac00\ud558\uace0 \uc788\ub2e4\uba74 \uae30\uc220 \ud611\uc5c5\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. 28Nickel\uc758 \uc7ac\ub8cc \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uadc0\uc0ac\uc758 \ud2b9\uc815 \uc6b4\uc601 \ub9e4\uac1c\ubcc0\uc218\ub97c \ubd84\uc11d\ud558\uace0 \ub9de\ucda4\ud615 \uc57c\uae08 \uc194\ub8e8\uc158\uc744 \ucd94\ucc9c\ud574 \ub4dc\ub9bd\ub2c8\ub2e4. \uadc0\uc0ac\uc758 \ud2b9\uc815 \uc6b4\uc601 \ud658\uacbd\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uace0 \uc18c\uc7ac \uc0ac\uc591\uc744 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 data-path-to-node=\"20\">\uad00\ub828 Q&amp;A<\/h3>\n<p data-path-to-node=\"21\"><b data-path-to-node=\"21\" data-index-in-node=\"0\">Q1: \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub294 \uc6a9\uc811 \uc911 \ud569\uae08 825\uc758 \uac10\uc791\uc744 \uc5b4\ub5bb\uac8c \ubc29\uc9c0\ud569\ub2c8\uae4c?<\/b><\/p>\n<p data-path-to-node=\"21\">A: \uc6a9\uc735 \uc911 \ud0c4\uc18c \ud568\ub7c9\uc744 \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ud558\uace0(0.05% \uc774\ud558\ub85c \uc720\uc9c0) \ud2f0\ud0c0\ub284\uacfc \uac19\uc740 \uc548\uc815\ud654 \uc6d0\uc18c\ub97c \ucca8\uac00\ud558\uc5ec \ubbfc\uac10\ud654\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub294 \uc57d 940\u00b0C\uc5d0\uc11c \uc548\uc815\ud654 \uc5b4\ub2d0\ub9c1\uc744 \ud1b5\ud574 \ud2f0\ud0c0\ub284 \uce74\ubc14\uc774\ub4dc\ub97c \uce68\uc804\uc2dc\ucf1c \uc6a9\uc811\uc758 \uc5f4 \uc8fc\uae30 \ub3d9\uc548 \ud06c\ub86c\uc744 \uace0\uc6a9\uccb4 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\uc5ec \ub0b4\uc2dd\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"22\"><b data-path-to-node=\"22\" data-index-in-node=\"0\">Q2: \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud574\uc591\uc6a9 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub97c \ud3c9\uac00\ud560 \ub54c PREN \uac12\uc758 \uc911\uc694\uc131\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/b><\/p>\n<p data-path-to-node=\"22\">A: PREN\uc740 \ud574\uc218\uc640 \uac19\uc774 \uc5fc\ud654\ubb3c\uc774 \ud48d\ubd80\ud55c \ud658\uacbd\uc5d0\uc11c \uc7ac\ub8cc\uac00 \uad6d\ubd80\uc801 \ud53c\ud305 \ubd80\uc2dd\uc5d0 \uc5bc\ub9c8\ub098 \uc798 \uacac\ub514\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc720\ub2a5\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub294 \ub2e8\uc21c\ud788 \ud45c\uc900 PREN \uc218\uce58\ub9cc \uc81c\uc2dc\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uc5c5\uccb4\ub294 \ud2b9\uc815 \ubc30\uce58\uc758 PREN\uc744 \uadf9\ub300\ud654\ud558\uae30 \uc704\ud574 \ud5c8\uc6a9 \uac00\ub2a5\ud55c \uc5f4\ucc98\uce58 \ubc94\uc704 \ub0b4\uc5d0\uc11c \ubab0\ub9ac\ube0c\ub374 \ubc0f \uc9c8\uc18c \ud568\ub7c9\uc744 \uc5c4\uaca9\ud788 \uad00\ub9ac\ud558\uace0 \uc788\uc74c\uc744 \uc785\uc99d\ud558\ub294 \uacf5\uc778\ub41c \uc81c\uac15 \uc2dc\ud5d8 \ubcf4\uace0\uc11c(MTR)\ub97c \uc81c\uacf5\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"23\"><b data-path-to-node=\"23\" data-index-in-node=\"0\">Q3: \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc5c4\uaca9\ud55c \uc785\uc790 \ud06c\uae30 \uc81c\uc5b4\ub97c \uc694\uad6c\ud574\uc57c \ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/b><\/p>\n<p data-path-to-node=\"23\">A: \uc785\uc790 \ud06c\uae30\ub294 \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \uace0\uc628 \ud06c\ub9ac\ud504 \uc800\ud56d\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc785\uc790 \ud06c\uae30\uac00 \ubbf8\uc138\ud560\uc218\ub85d(\uc608: ASTM 5 \uc774\ud558) \ud56d\ubcf5 \uac15\ub3c4\uc640 \uc8fc\ubcc0 \uc628\ub3c4\uc5d0\uc11c\uc758 \ud53c\ub85c \uc218\uba85\uc774 \ud5a5\uc0c1\ub418\ub294 \ubc18\uba74, \uc785\uc790\uac00 \uac70\uce60\uc218\ub85d(ASTM 3 \uc774\ud558) 600\u00b0C \uc774\uc0c1\uc758 \uc6b0\uc218\ud55c \ud06c\ub9ac\ud504 \ud30c\uc5f4 \uac15\ub3c4\ub97c \uc704\ud574 \uc9c0\uc815\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub2c8\ucf08 \ud569\uae08 \uacf5\uae09\uc5c5\uccb4\ub294 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \ud2b9\uc815 \uc785\uc790 \ud06c\uae30\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \ucd5c\uc885 \uc5b4\ub2d0\ub9c1 \uacf5\uc815\uc744 \ub9de\ucda4\ud654\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Chloride stress corrosion cracking (SCC) remains a primary failure mode in aggressive petrochemical environments. When subjected to elevated temperatures and high tensile stress, standard austenitic stainless steels undergo rapid transgranular cracking. Mitigating this catastrophic failure requires upgrading to high-nickel superalloys. However, simply specifying a grade is insufficient. The metallurgical integrity of the heat dictates long-term [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2900,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2899","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/2899","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=2899"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/2899\/revisions"}],"predecessor-version":[{"id":2902,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/posts\/2899\/revisions\/2902"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media\/2900"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/media?parent=2899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/categories?post=2899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ko\/wp-json\/wp\/v2\/tags?post=2899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}