{"id":2679,"date":"2026-02-12T04:37:04","date_gmt":"2026-02-12T03:37:04","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2679"},"modified":"2026-02-12T04:37:10","modified_gmt":"2026-02-12T03:37:10","slug":"hastelloy-alloy-for-chemical-industry","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ko\/hastelloy-alloy-for-chemical-industry\/","title":{"rendered":"\uac00\uc774\ub4dc: \ud654\ud559 \uc0b0\uc5c5\uc744 \uc704\ud55c \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08"},"content":{"rendered":"<p data-path-to-node=\"5\">\uae4c\ub2e4\ub85c\uc6b4 \ud654\ud559 \uacf5\uc815\uc758 \uc138\uacc4\uc5d0\uc11c \uc7a5\ube44 \uace0\uc7a5\uc740 \ub2e8\uc21c\ud55c \ubd88\ud3b8\uc744 \ub118\uc5b4 \uce58\uba85\uc801\uc778 \uc704\ud5d8\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uc870\ub2ec \uad00\ub9ac\uc790\ub294 \uadf9\uc2ec\ud55c \ubd80\uc2dd, \uace0\uc628, \uace0\uc555\uc744 \ub3d9\uc2dc\uc5d0 \uacac\ub51c \uc218 \uc788\ub294 \uc18c\uc7ac\ub97c \ucc3e\uc544\uc57c \ud558\ub294 \uacfc\uc81c\uc5d0 \ub04a\uc784\uc5c6\uc774 \uc9c1\uba74\ud569\ub2c8\ub2e4. \ud654\ud559 \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc6d0\ud65c\ud55c \uac00\ub3d9\uacfc \uac12\ube44\uc2fc \ub2e4\uc6b4\ud0c0\uc784 \uc0ac\uc774\uc758 \uacb0\uc815\uc801\uc778 \uc694\uc18c\uac00 \ub418\ub294 \uc774\uc720\ub3c4 \ubc14\ub85c \uc5ec\uae30\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. 28Nickel\uc740 \ud45c\uc900 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uc774\ub7ec\ud55c \uac00\ud639\ud55c \uc870\uac74\uc5d0\uc11c \uc885\uc885 \ubd80\uc11c\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uace0\uc131\ub2a5 \ub2c8\ucf08-\ubab0\ub9ac\ube0c\ub374-\ud06c\ub86c \ucd08\ud569\uae08\uc744 \uc0ac\uc6a9\ud574\uc57c \ud55c\ub2e4\ub294 \uac83\uc744 \uc798 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"5\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2680\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/128.jpg\" alt=\"\uac00\uc774\ub4dc: \ud654\ud559 \uc0b0\uc5c5\uc744 \uc704\ud55c \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\" width=\"1024\" height=\"559\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/128.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/128-300x164.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/128-768x419.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/02\/128-18x10.jpg 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h4 data-path-to-node=\"6\">\ud654\ud559 \uc0b0\uc5c5\uc5d0\uc11c \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc758 \uc911\uc694\ud55c \uc5ed\ud560<\/h4>\n<p data-path-to-node=\"7\">\ud558\uc2a4\ud154\ub85c\uc774\uac00 \uace8\ub4dc \ud45c\uc900\uc778 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694? 304 \ub610\ub294 316 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uacfc \ub2ec\ub9ac \ud558\uc2a4\ud154\ub85c\uc774 \ub4f1\uae09\uc740 \ud2b9\uc815 \ud654\ud559\uc801 \uacf5\uaca9\uc5d0 \uc800\ud56d\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud50c\ub79c\ud2b8 \uad00\ub9ac\uc790\uac00 \ud654\ud559 \uc0b0\uc5c5 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uc9c0\uc815\ud560 \ub54c \uc8fc\ub85c \ud53c\ud305, \ud2c8\uc0c8 \ubd80\uc2dd \ubc0f \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4(SCC)\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \uace0\ub824\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"8\">\uadf8 \ube44\ubc00\uc740 \ud654\ud559\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \ubab0\ub9ac\ube0c\ub374 \ud568\ub7c9\uc774 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc5fc\uc0b0\uacfc \uac19\uc740 \ud658\uc6d0 \ud658\uacbd\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub098\uace0, \ud06c\ub86c\uc740 \uc0b0\ud654\uc131 \ub9e4\uc9c8\uc5d0 \ub300\ud55c \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc911 \ubcf4\ud638 \uae30\ub2a5 \ub355\ubd84\uc5d0 \uc6d0\uc790\ub85c, \uc5f4\uad50\ud658\uae30 \ubc0f \uc99d\ub958\ud0d1\uc5d0 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ud544\uc218 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<h4 data-path-to-node=\"9\">\ucc98\ub9ac\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc8fc\uc694 \ub4f1\uae09<\/h4>\n<p data-path-to-node=\"10\">\ubaa8\ub4e0 \ud569\uae08\uc774 \ub611\uac19\uc774 \ub9cc\ub4e4\uc5b4\uc9c0\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ud654\ud559 \uc0b0\uc5c5\uc5d0 \uc801\ud569\ud55c \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uc120\ud0dd\ud558\ub824\uba74 \uc778\uae30 \uc788\ub294 \ub4f1\uae09\uc744 \uad6c\ubd84\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n<ol start=\"1\" data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\"><a href=\"https:\/\/www.nickelcasting.com\/it\/leghe-di-nichel\/leghe-di-nichel-hastelloy\/hastelloy-c-276\/\">\ud558\uc2a4\ud154\ub85c\uc774 C-276<\/a>: Often called the &#8220;workhorse&#8221; of the industry. It has a proven track record in handling sulfuric acid, hydrochloric acid, and chlorine gas. It is the go-to material when the exact nature of the corrosive media might fluctuate.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\">\ud558\uc2a4\ud154\ub85c\uc774 C-22: \uc774 \uc7ac\uc885\uc740 \ud2b9\ud788 \uc2b5\uc2dd \uc5fc\uc18c \ub610\ub294 \uc9c8\uc0b0\uc774 \ud3ec\ud568\ub41c \ud63c\ud569\ubb3c\uc744 \ud3ec\ud568\ud558\ub294 \uc0b0\ud654 \ud658\uacbd\uc5d0\uc11c C-276\ubcf4\ub2e4 \uc804\ubc18\uc801\uc778 \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,2,0\">\ud558\uc2a4\ud154\ub85c\uc774 B-3: \uadf9\ud55c\uc758 \ud658\uc6d0 \ud658\uacbd\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \ub18d\ub3c4\uc640 \uc628\ub3c4\uc5d0\uc11c \uc21c\uc218\ud55c \uc5fc\uc0b0\uc744 \uc0ac\uc6a9\ud558\ub294 \uacf5\uc815\uc774\ub77c\uba74 B-3\uc774 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h4 data-path-to-node=\"12\">\uc131\ub2a5 \ube44\uad50 \ub370\uc774\ud130<\/h4>\n<p data-path-to-node=\"13\">\ud654\ud559 \uc0b0\uc5c5 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub824\uba74 \uc544\ub798\uc5d0\uc11c \uc77c\ubc18 \ub4f1\uae09\uacfc \ubd80\uc2dd\uc131 \ub9e4\uc9c8\uc758 \ube44\uad50\ub97c \ucc38\uc870\ud558\uc138\uc694:<\/p>\n<table data-path-to-node=\"14\">\n<thead>\n<tr>\n<td>\uae30\ub2a5\/\ud658\uacbd<\/td>\n<td>\ud558\uc2a4\ud154\ub85c\uc774 C-276<\/td>\n<td>\ud558\uc2a4\ud154\ub85c\uc774 C-22<\/td>\n<td>\ud558\uc2a4\ud154\ub85c\uc774 B-3<\/td>\n<td>316L \uc2a4\ud14c\uc778\ub9ac\uc2a4(\ucc38\uc870)<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc8fc\uc694 \uad6c\uc131 \uc694\uc18c<\/td>\n<td>Ni-Mo-Cr<\/td>\n<td>Ni-Cr-Mo-W<\/td>\n<td>Ni-Mo<\/td>\n<td>Fe-Cr-Ni<\/td>\n<\/tr>\n<tr>\n<td>\ud658\uc6d0\uc0b0(HCl)<\/td>\n<td>\uc6b0\uc218<\/td>\n<td>Good<\/td>\n<td>\uc6b0\uc218<\/td>\n<td>Poor<\/td>\n<\/tr>\n<tr>\n<td>\uc0b0\ud654 \ub9e4\uccb4<\/td>\n<td>Good<\/td>\n<td>\uc6b0\uc218<\/td>\n<td>Poor<\/td>\n<td>\ubcf4\ud1b5<\/td>\n<\/tr>\n<tr>\n<td>\ud53c\ud305 \uc800\ud56d(PREN)<\/td>\n<td>&gt;45<\/td>\n<td>&gt;60<\/td>\n<td>N\/A<\/td>\n<td>~24<\/td>\n<\/tr>\n<tr>\n<td>316L \ub300\ube44 \ube44\uc6a9<\/td>\n<td>\ub192\uc74c<\/td>\n<td>\ub192\uc74c<\/td>\n<td>\ub192\uc74c<\/td>\n<td>\ub0ae\uc74c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-path-to-node=\"15\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ub098\ub9ac\uc624<\/h4>\n<p data-path-to-node=\"16\">\ud654\ud559 \uc0b0\uc5c5 \uc778\ud504\ub77c\uc5d0 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uad6c\ud604\ud558\ub294 \uac83\uc740 \uc5ec\ub7ec \uc8fc\uc694 \ubd80\ubb38\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul data-path-to-node=\"17\">\n<li>\n<p data-path-to-node=\"17,0,0\">\ub18d\uc57d: \uc81c\ucd08\uc81c \ubc0f \uc0b4\ucda9\uc81c \uc0dd\uc0b0\uc5d0\ub294 \ud45c\uc900 \ud569\uae08\uc774 \ube60\ub974\uac8c \uc2e4\ud328\ud558\ub294 \ubcf5\uc7a1\ud55c \uc5fc\uc0b0 \uc5fc\ud654\ubb3c\uc774 \uc0ac\uc6a9\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,1,0\">\uc624\uc5fc \uc81c\uc5b4: \ubc30\uc5f0 \ud0c8\ud669(FGD) \uc2dc\uc2a4\ud15c\uc740 \uc720\ud669\uc774 \ud48d\ubd80\ud55c \uc0b0\uc131 \uc2a4\ud06c\ub7ec\ubc84\ub97c \ucc98\ub9ac\ud558\uae30 \uc704\ud574 C-276\uc5d0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,2,0\">\uc81c\uc57d: \uc81c\ud488 \uc21c\ub3c4\ub97c \ubcf4\uc7a5\ud558\uace0 \uae08\uc18d \uce68\ucd9c\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ubc18\uc751 \uc6a9\uae30\uc5d0 \uace0\uae09 \ud558\uc2a4\ud154\ub85c\uc774\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"18\">28Nickel\uc740 \ubaa8\ub4e0 \ubc30\uce58\uac00 ASTM \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc5ec \ud654\ud559 \uc0b0\uc5c5 \uc81c\uc870\uc6a9 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uc8fc\ubb38\ud560 \ub54c \uc778\uc99d\ub41c \ub0b4\uad6c\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h4 data-path-to-node=\"19\">\uc81c\uc791 \uacfc\uc81c \uadf9\ubcf5\ud558\uae30<\/h4>\n<p data-path-to-node=\"20\">\uc774\ub7ec\ud55c \ud569\uae08\uc740 \uacac\uace0\ud558\uc9c0\ub9cc \ud0c4\uc18c\uac15\uc5d0 \ube44\ud574 \uac00\uacf5 \ubc0f \uc6a9\uc811\uc774 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ube60\ub974\uac8c \uacbd\ud654\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c 28\ub2c8\ucf08\uacfc \uac19\uc740 \uc219\ub828\ub41c \uacf5\uae09\uc5c5\uccb4\ub85c\ubd80\ud130 \uc18c\uc7ac\ub97c \uc870\ub2ec\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc6d0\uc7ac\ub8cc\ub97c \uacf5\uae09\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc801\uc808\ud55c <a href=\"https:\/\/www.nickelcasting.com\/it\/product-forms\/welding\/\">\uc6a9\uc811 \uc18c\ubaa8\ud488<\/a> \ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f4 \uc601\ud5a5 \uad6c\uc5ed(HAZ)\uc5d0\uc11c \ub0b4\uc2dd\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc798\ubabb\ub41c \uc6a9\uc811 \ud544\ub7ec\ub97c \uc0ac\uc6a9\ud558\uba74 \ud654\ud559 \uc0b0\uc5c5 \uc124\uacc4\uc5d0 \ud504\ub9ac\ubbf8\uc5c4 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uc0ac\uc6a9\ud558\ub294 \uc774\uc810\uc744 \ubb34\ud6a8\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h4 data-path-to-node=\"21\">\uacb0\ub860<\/h4>\n<p data-path-to-node=\"22\">\uc62c\ubc14\ub978 \ucd08\ud569\uae08\uc5d0 \ud22c\uc790\ud558\ub294 \uac83\uc740 \uc548\uc804\uacfc \uc218\uba85\uc5d0 \ub300\ud55c \ud22c\uc790\uc785\ub2c8\ub2e4. C-276\uc758 \ub2e4\uc6a9\ub3c4\uc131 \ub610\ub294 B-3\uc758 \ud2b9\uc218 \uc800\ud56d\uc131\uc774 \ud544\uc694\ud558\ub4e0, \ud654\ud559 \uc0b0\uc5c5 \uc6b4\uc601\uc5d0 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc744 \uc120\ud0dd\ud558\uba74 \ub2e4\ub978 \ud569\uae08\uc774 \uace0\uc7a5 \ub098\ub354\ub77c\ub3c4 \uacf5\uc7a5\uc744 \uacc4\uc18d \uac00\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<hr data-path-to-node=\"23\" \/>\n<h3 data-path-to-node=\"24\">\uad00\ub828 Q&amp;A<\/h3>\n<p data-path-to-node=\"25\">Q1: \uc5b4\ub5a4 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc774 \uc5fc\uc0b0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\uae4c?<\/p>\n<p data-path-to-node=\"25\">A1: \uc21c\uc218 \uc5fc\uc0b0\uc758 \uacbd\uc6b0 \ud558\uc2a4\ud154\ub85c\uc774 B-3\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc0b0\ud654 \uc5fc\uc774 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0 \ud654\ud559 \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc6a9 C \uacc4\uc5f4 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08(\uc608: C-276)\uc774 \ub354 \uc548\uc804\ud569\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"26\">Q2: \ud558\uc2a4\ud154\ub85c\uc774 C-276\uc774 316L \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc744 \uc9c1\uc811 \ub300\uccb4\ud560 \uc218 \uc788\ub098\uc694?<\/p>\n<p data-path-to-node=\"26\">A2: \ub124, \uae30\uc220\uc801\uc73c\ub85c\ub294 \uadf8\ub807\uc2b5\ub2c8\ub2e4. C-276\uc740 \ud6e8\uc52c \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud6e8\uc52c \ub354 \ube44\uc2f8\uae30 \ub54c\ubb38\uc5d0 316L\uc774 \ud654\ud559\uc801 \ud658\uacbd\uc744 \uacac\ub51c \uc218 \uc5c6\ub294 \uacbd\uc6b0\uc5d0\ub9cc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p data-path-to-node=\"27\">Q3: 28\ub2c8\ucf08\uc740 \uc774\ub7ec\ud55c \ud569\uae08\uc5d0 \ub300\ud55c \uc7ac\ub8cc \uc778\uc99d\uc11c\ub97c \uc81c\uacf5\ud558\ub098\uc694?<\/p>\n<p data-path-to-node=\"27\">A3: \ubb3c\ub860\uc785\ub2c8\ub2e4. 28Nickel\uc758 \ubaa8\ub4e0 \ud654\ud559 \uc0b0\uc5c5\uc6a9 \ud558\uc2a4\ud154\ub85c\uc774 \ud569\uae08\uc5d0\ub294 EN 10204 3.1 \ud45c\uc900\uc5d0 \ub530\ub978 \uc804\uccb4 \ubc00 \ud14c\uc2a4\ud2b8 \uc778\uc99d\uc11c(MTC)\uac00 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the aggressive world of chemical processing, equipment failure is not just an inconvenience; it is a catastrophic risk. Engineers and procurement managers constantly face the challenge of finding materials that can withstand extreme corrosion, high temperatures, and high pressure simultaneously. This is where the specific selection of a hastelloy alloy for chemical industry applications 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