{"id":725,"date":"2025-11-27T17:57:01","date_gmt":"2025-11-27T09:57:01","guid":{"rendered":"https:\/\/haoyumaterial.com\/?post_type=product&#038;p=725"},"modified":"2025-11-28T09:46:20","modified_gmt":"2025-11-28T01:46:20","slug":"production-of-2205-duplex-stainless-steel-bolts","status":"publish","type":"product","link":"https:\/\/haoyumaterial.com\/ko\/product\/production-of-2205-duplex-stainless-steel-bolts\/","title":{"rendered":"2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 \ubcfc\ud2b8 \uac00\uacf5 \uc11c\ube44\uc2a4"},"content":{"rendered":"<p>\uc5d4\uc9c0\ub2c8\uc5b4\uc640 \ubc14\uc774\uc5b4\uac00 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8\uc5d0 \ub300\ud574 \ubb3c\uc5b4\ubcfc \ub54c, \ubcf4\ud1b5 \uba87 \uac00\uc9c0 \uc9c8\ubb38\uc5d0 \ub300\ud55c \uba85\ud655\ud55c \ub2f5\uc744 \uc6d0\ud569\ub2c8\ub2e4:<br \/>\n\uc774 \ubcfc\ud2b8\ub4e4\uc774 \uc5fc\uc18c \uc774\uc628\uc774 \ud48d\ubd80\ud55c \ud658\uacbd\uc744 \uacac\ub51c \uc218 \uc788\uc744\uae4c\uc694? 316L\ubcf4\ub2e4 \uac15\ud55c\uac00\uc694? NACE \ubc0f \ud574\uc591 \ud45c\uc900\uc744 \uc900\uc218\ud558\ub098\uc694? \ud544\uc694\ub85c \ud558\ub294 \uc815\ud655\ud55c \uc0ac\uc774\uc988, \ub098\uc0ac\uc0b0, \uaddc\uaca9\uc73c\ub85c \uc81c\ub54c \ubc1b\uc744 \uc218 \uc788\ub098\uc694?<\/p>\n<p>\uc800\ud76c\uc758 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8\ub294 \uc815\ud655\ud788 \uc774\ub7ec\ud55c \uc0c1\ud669\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4: <strong>\uc5fc\uc18c \uc774\uc628\uc774 \ub9ce\uace0, \uc2a4\ud2b8\ub808\uc2a4\uac00 \ub192\uc73c\uba70, \uc2e0\ub8b0\uc131\uc774 \ub192\uc740 \ud658\uacbd<\/strong>.<\/p>\n<hr \/>\n<h2>\ud575\uc2ec \ud2b9\uc9d5 \ubc0f \uc7ac\ub8cc \ub4f1\uae09<\/h2>\n<p>\uc800\ud76c\ub294 \uc8fc\uc694 \uad6d\uc81c \ub4f1\uae09\uc73c\ub85c 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>UNS S32205 \/ UNS S31803<\/strong> \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/li>\n<li><strong>EN 1.4462<\/strong><\/li>\n<li>\uc77c\ubc18\uc801\uc778 \uc81c\ud488 \ud615\ud0dc: <strong>SAF 2205 \uc721\uac01 \uba38\ub9ac \ubcfc\ud2b8<\/strong>, <strong>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud130\ub4dc \ubcfc\ud2b8<\/strong>, <strong>EN 1.4462 \ub098\uc0ac\uc0b0 \ub85c\ub4dc<\/strong>, <strong>2205 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc18c\ucf13 \ud5e4\ub4dc \uc721\uba74\ub098\uc0ac<\/strong>, \ubc0f \ub9e4\uce6d <strong>\ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud2f8 2205 \uc640\uc154 \ubc0f \ub108\ud2b8<\/strong><\/li>\n<\/ul>\n<figure style=\"width: 1115px\" class=\"wp-caption alignnone\"><img decoding=\"async\" title=\"2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8\uc758 \ud2b9\uc9d5\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/2205_duplex_stainless_steel_bolts_applications_pgH.webp\" alt=\"2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8\uc758 \ud2b9\uc9d5\" width=\"1115\" height=\"500\" \/><figcaption class=\"wp-caption-text\">2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8\uc758 \ud2b9\uc9d5<\/figcaption><\/figure>\n<p>\ub2f9\uc2e0\uc774 \ubc1b\uac8c \ub418\ub294 \uc8fc\uc694 \ud2b9\uc9d5\ub4e4:<\/p>\n<ul>\n<li><strong>\ub192\uc740 \uac15\ub3c4<\/strong> \u2013 \ub300\ub7b5 <strong>316L\uc758 2\ubc30\uc758 \ud56d\ubcf5\uac15\ub3c4<\/strong><\/li>\n<li><strong>\uc6b0\uc218\ud55c \uc2a4\ud2f8\uc758 \ubd80\uc2dd \uc800\ud56d\ub825\uacfc \ud06c\ub9ac\ube0c\ubd80\uc2dd \uc800\ud56d<\/strong> \uc5fc\ud654\ubb3c \ubc0f \ubc14\ub2f7\ubb3c\uc5d0\uc11c<\/li>\n<li><strong>\uc6b0\uc218\ud55c \uc6a9\uc811\uc131 \ubc0f \uac00\uacf5\uc131<\/strong> \ud2b9\uc218 \uccb4\uacb0 \uc124\uacc4\ub97c \uc704\ud55c<\/li>\n<li><strong>\uc548\uc815\ub41c \uc131\ub2a5<\/strong> \ud669\uc0b0\uacc4 \uc11c\ube44\uc2a4\uc5d0\uc11c \uaddc\uc815\ub300\ub85c <strong>NACE MR0175 \/ ISO 15156<\/strong><\/li>\n<\/ul>\n<p>\uc6b0\ub9ac\ub294 \uacf5\uae09\ud569\ub2c8\ub2e4 <strong>\uc815\ubc00\uac00\uacf5 2205 \ubcfc\ud2b8<\/strong> \uacfc <strong>\ub9de\ucda4\ud615 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8<\/strong> \ud45c\uc900 \ubc0f \ud504\ub85c\uc81d\ud2b8\ubcc4 \uc694\uad6c\uc0ac\ud56d \ubaa8\ub450\uc5d0 \ub300\ud574.<\/p>\n<hr \/>\n<h2>\uade0\ud615 \uc7a1\ud78c \ub4c0\ud50c\ub809\uc2a4 \ubbf8\uc138\uad6c\uc870\uc640 \ud569\uae08 \uc6d0\uc18c<\/h2>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 <strong>\uade0\ud615 \uc7a1\ud78c \ub4c0\ud50c\ub809\uc2a4 \ubbf8\uc138\uad6c\uc870<\/strong> \ub300\ub7b5\uc758 <strong>50% \ud398\ub77c\uc774\ud2b8 \ubc0f 50% \uc5b4\uc2a4\ud14c\ub098\uc774\ud2b8<\/strong>. \uc774 \uad6c\uc870\ub294 \ub2e4\uc74c\uc758 \uc870\ud569\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub192\uc740 \uac15\ub3c4<\/strong> (\ud398\ub77c\uc774\ud2b8\ub85c\ubd80\ud130)<\/li>\n<li><strong>\ucda9\uaca9 \uc800\ud56d \ubc0f \ubd80\uc2dd \uc800\ud56d\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4<\/strong> (\uc5b4\uc2a4\ud14c\ub098\uc774\ud2b8\ub85c\ubd80\ud130)<\/li>\n<\/ul>\n<p>\uc77c\ubc18\uc801\uc778 \ud569\uae08 \uc6d0\uc18c\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>Cr: ~22%<\/strong> \u2013 \uae30\ubcf8 \ubd80\uc2dd \uc800\ud56d<\/li>\n<li><strong>Ni: ~5\u20136%<\/strong> \u2013 \uc778\uc131 \ubc0f \uc5f0\uc131<\/li>\n<li><strong>Mo: ~3%<\/strong> \u2013 \uad6c pit\/\ud2c8\uc0c8 \ubd80\uc2dd \uc800\ud56d<\/li>\n<\/ul>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8\uc758 \uae30\uc220 \uc0ac\uc591<\/h2>\n<p>\uc6b0\ub9ac\ub294 \uc77c\uad00\ub41c \uae08\uc18d\ud559, \uc815\ud655\ud55c \ub098\uc0ac\uc0b0, \uc7ac\ud604 \uac00\ub2a5\ud55c \ud1a0\ud06c \uc131\ub2a5\uc5d0 \uc911\uc810\uc744 \ub450\uace0 \uc5c4\uaca9\ud55c \uad6d\uc81c \ud45c\uc900\uc5d0 \ub9de\ucd98 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud45c\uc900 \ubcfc\ud2b8 \ud06c\uae30 \ubc0f \uce58\uc218<\/h3>\n<p>\uc6b0\ub9ac\ub294 \ud45c\uc900\uc73c\ub85c \uba54\ud2b8\ub9ad \ubc0f \uc784\ud398\ub9ac\uc5bc \uc0ac\uc774\uc988\ub97c \uc81c\uacf5<\/p>\n<table>\n<thead>\n<tr>\n<th>\ud45c\uc900<\/th>\n<th>\ud06c\uae30 \ubc94\uc704(\uba54\ud2b8\ub9ad)<\/th>\n<th>\ud06c\uae30 \ubc94\uc704(\uc784\ud398\ub9ac\uc5bc)<\/th>\n<th>\uae38\uc774 \ubc94\uc704<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ISO 4014 \/ 4017<\/td>\n<td>M6 \u2013 M36 (\uc694\uccad \uc2dc \ub354 \ud070 \uc0ac\uc774\uc988)<\/td>\n<td>1\/4\u2033 \u2013 1\u00bd\u2033\u201d<\/td>\n<td>20 mm \u2013 300 mm<\/td>\n<\/tr>\n<tr>\n<td>DIN 931 \/ 933<\/td>\n<td>M8 \u2013 M48<\/td>\n<td>\u2013<\/td>\n<td>Up to 400 mm<\/td>\n<\/tr>\n<tr>\n<td>ANSI B18.2.1<\/td>\n<td>\u2013<\/td>\n<td>3\/8\u2033 \u2013 2\u2033<\/td>\n<td>1\u2033 \u2013 12\u2033<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>\ud5c8\uc6a9\u516c\u5dee\ub294 ISO, DIN, \ub610\ub294 ANSI \ud45c\uc900\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uba85\uc2dc\ub41c \ubc14\uc5d0 \ub530\ub985\ub2c8\ub2e4.<\/li>\n<li>\ud2b9\uc218 \uae38\uc774, \ucd08\uc7a5 \uc2a4\ud130\ub4dc \ubc0f \uac00\uacf5\ub41c \uc204\ub354\ub294 \uc694\uccad \uc2dc \uc774\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubcfc\ud2b8 \uc720\ud615 \ubc0f \uad6c\uc131<\/h3>\n<p>\ub300\ubd80\ubd84\uc758 \uc0b0\uc5c5\uc6a9 2205 \ub4c0\ud50c\ub809\uc2a4 \ud328\uc2a4\ub108 \uc124\uacc4\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc721\uac01 \uba38\ub9ac \ubcfc\ud2b8 \ubc0f \ucea1 \uc2a4\ud06c\ub8e8(SAF 2205 \uc721\uac01 \uba38\ub9ac \ubcfc\ud2b8)<\/li>\n<li>\ud5e4\ube44 \uc721\uac01 \ubcfc\ud2b8\uc640 \ud50c\ub79c\uc9c0 \ubcfc\ud2b8<\/li>\n<li>\uc2a4\ud0e0\ub4dc \ubcfc\ud2b8 \ubc0f \ub098\uc0ac\uc120 \ub85c\ub4dc(EN 1.4462 \uccb4\uacb0 \ub098\uc0ac \ub85c\ub4dc, ASTM A182 F51 \ub4c4\ud50c\ub809\uc2a4 \ubcfc\ud2b8)<\/li>\n<li>\uc18c\ucf13 \uba38\ub9ac \ucea1 \uc2a4\ud06c\ub8e8(2205 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc18c\ucf13 \ucea1 \uc2a4\ud06c\ub8e8)<\/li>\n<li>U-\ubcfc\ud2b8, J-\ubcfc\ud2b8, \uc544\uc774 \ubcfc\ud2b8(\ub4c0\ud50c\ub809\uc2a4 2205 U-\ubcfc\ud2b8 \ubc0f \uc544\uc774 \ubcfc\ud2b8)<\/li>\n<li>\ub3d9\uc77c \ub4c0\ud50c\ub809\uc2a4 \ub4f1\uae09\uc5d0 \ub9de\ucd98 \uc640\uc154\uc640 \ub108\ud2b8<\/li>\n<\/ul>\n<p>\ud50c\ub79c\uc9c0 \ubc0f \uad00\ub828 \ubd80\ud488\uc744 \ube44\uc2b7\ud55c \ub4f1\uae09\uc73c\ub85c \ud544\uc694\ub85c \ud558\ub294 \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud574, \ub610\ud55c <a href=\"https:\/\/haoyumaterial.com\/ko\/product\/custom-alloy-steel-flanges\/\">\ub9de\ucda4 \ud569\uae08\uac15 \ud50c\ub79c\uc9c0 \ubc0f \uc815\ubc00 \ubd80\ud488<\/a>.<\/p>\n<h3>\ub098\uc0ac \ud615\uc0c1 \ubc0f \ub098\uc0ac \uaddc\uaca9<\/h3>\n<p>\uc2e0\ub8b0 \uac00\ub2a5\ud55c \ud504\ub9ac\ub85c\ub4dc\ub97c \uc704\ud55c \uc81c\uc5b4 \ud45c\uba74 \ub9c8\uac10\uc73c\ub85c \ub098\uc0ac\ub97c \uac00\uacf5\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub098\uc0ac \ud615\uc0c1:<\/strong>\n<ul>\n<li>\ubbf8\ud130\ubc95: ISO \ubbf8\ud130\ud615 \ub300\uc870 \ubc0f \ubbf8\ud130\ud615 \uc815\ubc00(\uba54\ud2b8\ub9ad\uc2a4\ud615)<\/li>\n<li>Imperial: UNC, UNF, 8UN<\/li>\n<\/ul>\n<\/li>\n<li><strong>\ud45c\uc900:<\/strong>\n<ul>\n<li>ISO 261 \/ ISO 965<\/li>\n<li>ASME B1.1 (Unified)<\/li>\n<\/ul>\n<\/li>\n<li>\ud2b9\uc218 \uc124\uacc4\uc5d0 \ub300\ud574 \ucee4\uc2a4\ud140 \ub098\uc0ac\uc0b0, \ubd80\ubd84 \ub098\uc0ac\uc0b0 \ubc0f \uac04\uc12d \uc801\ud569 \uc81c\uacf5.<\/li>\n<\/ul>\n<h3>2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uc758 \uae30\uacc4\uc801 \ud2b9\uc131<\/h3>\n<p>\uc6a9\uc561\ud615\uc2dd \uc5f4\ucc98\ub9ac\ub41c 2205(UNS S32205 \/ S31803) \uc758 \uc77c\ubc18\uc801\uc778 \uc2e4\uc628 \uae30\uacc4\uc801 \uc218\uce58:<\/p>\n<table>\n<thead>\n<tr>\n<th>\uc18d\uc131<\/th>\n<th>\uc77c\ubc18\uac12*<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc778\uc7a5\uac15\ub3c4 Rm<\/td>\n<td>620 \u2013 880 MPa<\/td>\n<\/tr>\n<tr>\n<td>\ud56d\ubcf5\uac15\ub3c4 Rp0.2<\/td>\n<td>\u2265 450 MPa<\/td>\n<\/tr>\n<tr>\n<td>\uc5f0\uc2e0\uc728 (A5)<\/td>\n<td>\u2265 25%<\/td>\n<\/tr>\n<tr>\n<td>\uacbd\ub3c4<\/td>\n<td>~ 255 HB \ucd5c\ub300(\u2248 27 HRC)<\/td>\n<\/tr>\n<tr>\n<td>\ucda9\uaca9 \uc778\uc131(\u201340 \u00b0C)<\/td>\n<td>\ub192\uc74c, \uc5f0\uc131\uacfc \ucde8\uc131 \uc804\uc774 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uc11c\ube44\uc2a4 \uc628\ub3c4 \ubc94\uc704<\/td>\n<td>\u201350 \u00b0C ~ +300 \u00b0C(\uc77c\ubc18\uc801\uc73c\ub85c)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>*\uc815\ud655\ud55c \uac12\uc740 \ubc14 \ub450\uaed8, \uc81c\ud488 \ud615\ud0dc, \ucd5c\uc885 \uc5f4\ucc98\ub9ac\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \ub2f9\uc0ac <a href=\"https:\/\/haoyumaterial.com\/ko\/technology\/testing-and-quality\/\">\uc2dc\ud5d8 \ubc0f \ud488\uc9c8 \uad00\ub9ac<\/a> \ub0b4\ubd80\uc801\uc73c\ub85c.<\/p>\n<h3>\uc9c0\uc815\ub41c \ud45c\uc900(\uc608: ASTM, EN)\uc744 \ucda9\uc871\ud558\ub294 \ud2b9\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \ud654\ud559 \uc870\uc131<\/p>\n<table>\n<thead>\n<tr>\n<th>\uc694\uc18c<\/th>\n<th>\ud569\uae08 \ud654\ud559 \uc131\ubd84\uc744 \uc5c4\uaca9\ud788 \uc81c\uc5b4\ud558\uc5ec \ub4c0\ud50c\ub809\uc2a4 \ubbf8\uc138\uad6c\uc870\uc640 \ubd80\uc2dd \uc800\ud56d\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4(UNS S32205 \uc77c\ubc18):<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>C<\/td>\n<td>\ud568\ub7c9(\ubb34\uac8c % %)<\/td>\n<\/tr>\n<tr>\n<td>Cr<\/td>\n<td>\u2264 0.03<\/td>\n<\/tr>\n<tr>\n<td>Ni<\/td>\n<td>21.0 \u2013 23.0<\/td>\n<\/tr>\n<tr>\n<td>Mo<\/td>\n<td>4.5 \u2013 6.5<\/td>\n<\/tr>\n<tr>\n<td>N<\/td>\n<td>0.14 \u2013 0.20<\/td>\n<\/tr>\n<tr>\n<td>Mn<\/td>\n<td>\u2264 2.0<\/td>\n<\/tr>\n<tr>\n<td>Si<\/td>\n<td>\u2264 1.0<\/td>\n<\/tr>\n<tr>\n<td>P, S<\/td>\n<td>\u2264 0.03 \uac01\uac01<\/td>\n<\/tr>\n<tr>\n<td>Fe<\/td>\n<td>\ubc38\ub7f0\uc2a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>\ud504\ub80c(Pitting Resistance Equivalent Number) \uc77c\ubc18\uc801\uc73c\ub85c <strong>\u2265 35<\/strong>, \uc5fc\ud654\ubb3c \ubc0f \uacf5\uaca9\uc801 \ub9e4\uc9c8\uc5d0 \ub300\ud55c \uac15\ud55c \uc800\ud56d\ub825 \uc81c\uacf5.<\/li>\n<li>\ud2b9\uc815 \ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591 \ub610\ub294 \uc5ed\ud638\ud658\uc131\uc744 \uc704\ud574 \ud544\uc694\ud558\ub2e4\uba74 UNS S31803 \uad6c\uc131\uacfc \uc77c\uce58\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 \ubcfc\ud2b8\uc758 \uc81c\uc870 \uacf5\uc815<\/h2>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 \ubcfc\ud2b8\uc758 \uc0dd\uc0b0\uc740 \uc6d0\uc790\uc7ac\uc758 \uc2e0\uc911\ud55c \uc120\ud0dd\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4. \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc758 \uc694\uad6c \uc0ac\uc591\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \uace0\ud488\uc9c8 \ud569\uae08\uac15\ub9cc \uc120\ud0dd\ub418\uc5b4 \ucd5c\uc885 \uc81c\ud488\uc774 \ud544\uc694\ud55c \uac15\ub3c4, \ub0b4\uc2dd\uc131 \ubc0f \ub0b4\uad6c\uc131\uc744 \uac16\ucd94\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\uc5d0\uc11c\uc758 \uae08\uc18d\ud559\uc801 \uc81c\uc5b4\ub294 \uc815\ud655\ud55c \ud569\uae08 \uc870\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc774\uba70, \uc774\ub294 \ub3c4\uc804\uc801\uc778 \ud658\uacbd\uc5d0\uc11c \ubcfc\ud2b8\uc758 \uc131\ub2a5\uc5d0 \uc9c1\uc811 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-728 size-full\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/Forged-Duplex-Stainless-Steel-Bolts.webp\" alt=\"\ub2e8\uc870 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubcfc\ud2b8\" width=\"702\" height=\"500\" srcset=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/Forged-Duplex-Stainless-Steel-Bolts.webp 702w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/Forged-Duplex-Stainless-Steel-Bolts-300x214.webp 300w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/Forged-Duplex-Stainless-Steel-Bolts-600x427.webp 600w\" sizes=\"(max-width: 702px) 100vw, 702px\" \/><\/p>\n<p>\ub2e4\uc74c \ub2e8\uacc4\ub294 2205 \ubcfc\ud2b8 \ube14\ub7ad\ud06c\uc758 \uc5f4\uac04 \ub2e8\uc870 \ubc0f \ud615\uc0c1\ud654 \uacfc\uc815\uc744 \uac70\uce69\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \uc7ac\ub8cc\ub97c \ub192\uc740 \uc628\ub3c4\ub85c \uac00\uc5f4\ud558\uace0 \ubcfc\ud2b8\uc758 \ub300\ub7b5\uc801\uc778 \ud615\ud0dc\ub85c \uc131\ud615\ud558\ub294 \uac83\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc5f4\uac04 \ub2e8\uc870 \uacf5\uc815\uc740 \uc7ac\ub8cc\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uac1c\uc120\ud558\uc5ec \uc6b0\uc218\ud55c \uac15\ub3c4\uc640 \ub9c8\ubaa8 \uc800\ud56d\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc131\ud615 \ud6c4\uc5d0\ub294 \uc815\ud655\ud55c \uce58\uc218\uc640 \ub098\uc0ac \ud328\ud134\uc744 \uc5bb\uae30 \uc704\ud574 CNC \uac00\uacf5 \ubc0f \ub098\uc0ac\ub97c \ucd94\uac00\ub85c \uac00\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcfc\ud2b8\uac00 \uac00\uacf5\ub418\uba74 \uc5f4\ucc98\ub9ac \ubc0f \uc6a9\uc561 \ub2f4\uae08\uc9c8\uc774 \uc218\ud589\ub429\ub2c8\ub2e4. \uc774 \uc911\uc694\ud55c \ub2e8\uacc4\ub294 \uc751\ub825\uc744 \uac10\uc18c\uc2dc\ud0a4\uace0 \ucd5c\uc801\uc758 \uacbd\ub3c4\uc640 \uc5f0\uc131\uc744 \ubcf4\uc7a5\ud568\uc73c\ub85c\uc368 \uc7ac\ub8cc\uc758 \uae30\uacc4\uc801 properties\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac \ud6c4\uc5d0\ub294 \ud45c\uba74 \ub9c8\ubb34\ub9ac \uacf5\uc815(\uc5d0\uce6d \ubc0f \uc218\ub3d9\ud654 \ub4f1)\uc744 \ud1b5\ud574 \ud45c\uba74 \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\uace0 \ub0b4\uc2dd\uc131\uc744 \uac15\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c \ube44\ud30c\uad34 \uac80\uc0ac(NDT) \ubc0f \ud488\uc9c8 \uac80\uc0ac\ub97c \uc218\ud589\ud558\uc5ec 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uac00 \uc0b0\uc5c5 \ud45c\uc900\uc5d0 \ubd80\ud569\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uc774\ub4e4 \ud14c\uc2a4\ud2b8\ub294 \uc7ac\ub8cc \ub0b4\ubd80\uc758 \uacb0\ud568\uc774\ub098 \ubd88\uc77c\uce58\ub97c \ud0d0\uc9c0\ud558\uc5ec \uc11c\ube44\uc2a4 \uc911 \uc2e0\ub8b0\uc131\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4. \ub610\ud55c \uace0\uac1d\uc758 \uc694\uad6c\uc5d0 \ub9de\ucd98 \ud2b9\uc815 \ubcfc\ud2b8 \uc0ac\uc774\uc988, \ub098\uc0ac\uc0b0 \ubc0f \uae30\ud0c0 \uae30\ub2a5\uc73c\ub85c\uc758 \ub9de\ucda4 \uc635\uc158\uc774 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc0dd\uc0b0 \ub9ac\ub4dc \ud0c0\uc784\uc740 \ub0a9\ud488 \uae30\ud55c\uc744 \ub9de\ucd94\uba74\uc11c\ub3c4 \ub192\uc740 \ud488\uc9c8 \ud45c\uc900\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \ucd5c\uc801\ud654\ub429\ub2c8\ub2e4.<\/p>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uc758 \uc81c\uc870 \uacf5\uc815 \ubc0f \uace0\uc815\ubc00\uac00\uacf5\uc5d0 \ub300\ud55c \ub354 \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uc800\ud76c\ub97c \ubc29\ubb38\ud558\uc2ed\uc2dc\uc624 <a href=\"https:\/\/haoyumaterial.com\/ko\/services\/machining\/\">\uac00\uacf5 \uc11c\ube44\uc2a4 \ud398\uc774\uc9c0<\/a>.<\/p>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubcfc\ud2b8\uc758 \uc751\uc6a9 \ubc0f \uc0b0\uc5c5<\/h2>\n<p>\uc800\ud76c\ub294 \uace0\uac15\ub3c4\uc640 \uc2e4\uc81c \ubd80\uc2dd \uc800\ud56d\uc774 \ud544\uc694\ud55c \uace0\uac1d\uc744 \uc704\ud574 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubcfc\ud2b8\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4 <strong>\ub2e8\uc21c\ud788 \uc885\uc774\uc5d0\ub9cc \u2018\uc2a4\ud14c\uc778\ub9ac\uc2a4\u2019\uc778 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4<\/strong>, \uc544\ub798\ub294 UNS S32205 \/ S31803 (EN 1.4462) \ud328\uc2a4\ub108\uac00 \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ub418\uba70 316L\uacfc \ube44\uad50\ud560 \ub54c \uc5b4\ub5bb\uac8c \uc120\ubcf4\uc774\ub294\uc9c0\uc5d0 \ub300\ud55c \uc124\uba85\uc785\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h3>2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uc758 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc751\uc6a9<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\ub294 \uc774\uc81c \ud45c\uc900 \uc120\ud0dd\uc73c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4 <strong>\uc0c1\ub958, \uc911\ub958, \ud558\ub958\uc758<\/strong> \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc5d0\uc11c.<\/p>\n<p>\uc77c\ubc18 \uc6a9\ub3c4:<\/p>\n<ul>\n<li>\ud574\uc800 \ud50c\ub79c\uc9c0 \uc2a4\ud130\ub4dc \ubcfc\ud2b8\uc640 \ub108\ud2b8<\/li>\n<li>Xmas \ud2b8\ub9ac \ubc0f \uc6f0\ud5e4\ub4dc \uc5f0\uacb0<\/li>\n<li>\ub9e4\ub2c8\ud3f4\ub4dc, \uc2a4\ud480, \ud30c\uc774\ud504\ub77c\uc778 \ud074\ub7a8\ud504<\/li>\n<li>\ud574\uc591 \ud50c\ub7ab\ud3fc \uad6c\uc870 \ubcfc\ud305<\/li>\n<li>Sour \uc11c\ube44\uc2a4(H\u2082S + \uc5fc\ud654\ubb3c) with NACE MR0175 \/ ISO 15156 \uc900\uc218<\/li>\n<\/ul>\n<p>\uc65c \uc11d\uc720\u00b7\uac00\uc2a4 \uad6c\ub9e4\uc790\ub4e4\uc774 2205\ub97c \uc120\ud0dd\ud558\ub294\uac00:<\/p>\n<ul>\n<li><strong>\ub192\uc740 \uac15\ub3c4<\/strong> \u2192 \ub3d9\uc77c \ud558\uc911\uc5d0 \ub300\ud574 316L \ub300\ube44 \ub354 \uc791\uc740 \ubcfc\ud2b8 \uc0ac\uc774\uc988<\/li>\n<li><strong>\ub192\uc740 PREN(~35)<\/strong> \u2192 \uac15\ub825\ud55c \ubd80\uc2dd \ubc0f \uade0\uc5f4 \ubd80\uc2dd \uc800\ud56d<\/li>\n<li><strong>\uc88b\uc740 SSC\/SCC \uc800\ud56d<\/strong> \u9178\uc131 \ubc0f \uace0\uc5fc \ud658\uacbd\uc5d0\uc11c<\/li>\n<\/ul>\n<p>\uc0c1\ub958 \ub610\ub294 \ud574\uc800 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc77c\ud55c\ub2e4\uba74, \uc6b0\ub9ac \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\ub97c \ub2e4\ub978 <strong>\uc11d\uc720\uac00\uc2a4 \ubd80\uc2dd \uc800\ud56d \ubd80\ud488\uacfc \ub9e4\uce6d\ud560 \uac00\ub2a5\uc131\uc774 \ud07d\ub2c8\ub2e4<\/strong> demanding\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac83\uacfc \uc720\uc0ac <a href=\"https:\/\/haoyumaterial.com\/ko\/industries\/oil-gas\/\">\uc11d\uc720\uac00\uc2a4 \uc11c\ube44\uc2a4 \uc870\uac74\uc5d0 \ub300\ud55c<\/a>.<\/p>\n<hr \/>\n<h3>\ud654\ud559\ucc98\ub9ac \ubc0f \uc11d\uc720\ud654\ud559 \uc0ac\uc6a9 \uc0ac\ub840<\/h3>\n<p>\ud654\ud559 \uacf5\uc7a5 \ubc0f \uc815\uc720 \uacf5\uc815\uc5d0\uc11c 2205 \ub4c0\ud50c\ub809\uc2a4 \ud328\uc2a4\ub108\ub294 \uc5b4\ub514\uc5d0\uc11c\ub098 \uc0ac\uc6a9\ub418\uba70 <strong>\uc5fc\ud654\ubb3c + \uc555\ub825 + \uc628\ub3c4<\/strong> \ud568\uaed8 \ubaa8\uc774\ub2e4:<\/p>\n<ul>\n<li>\uc5f4\uad50\ud658\uae30 \ubc0f \uc555\ub825\uc6a9\uae30 \ud50c\ub79c\uc9c0<\/li>\n<li>\ubc18\uc751\uae30 \ubc0f \uce7c\ub7fc \ubcfc\ud305<\/li>\n<li>\uc5fc\ud654\ubb3c \ud568\uc720 \ub9e4\uc9c8\uc758 \ud38c\ud504 \ubc0f \ubc38\ube0c \ubcfc\ud305<\/li>\n<li>aggressive chemicals\uc5d0 \uc788\ub294 \uc800\uc7a5 \ud0f1\ud06c \ubc0f \ub85c\ub529 \uc554<\/li>\n<\/ul>\n<p>\ud50c\ub79c\ud2b8 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 2205\ub97c \uc9c0\uc815\ud558\ub294 \uc774\uc720:<\/p>\n<ul>\n<li>316L\ubcf4\ub2e4 \ub354 \uc6b0\uc218\ud55c \uc800\ud56d\uc131 <strong>\uc5fc\ud654\ubb3c-\ub9ac\uce58, \uc57d\uc0b0\uc131\uc758<\/strong> \ub9e4\uc9c8<\/li>\n<li>\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \ub4f1\uae09\uc5d0 \ube44\ud574 \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4 \uc704\ud5d8 \uac10\uc18c<\/li>\n<li>\ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c \uc774\uad6d \ud569\uae08 \ub300\ube44 \ub0ae\uc740 \uc218\uba85\uc8fc\uae30 \ube44\uc6a9<\/li>\n<\/ul>\n<hr \/>\n<h3>\ud574\uc591 \ubc0f \ub2f4\uc218\ud654 \ud658\uacbd<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \uac15\ucca0 \ubcfc\ud2b8\ub294 \ud544\uc218 \uc120\ud0dd\uc73c\ub85c <strong>\ud574\uc218 \ubc0f \uc811\uc9c0 \uad6c\uc5ed<\/strong> \uc870\uac74.<\/p>\n<p>\uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c:<\/p>\n<ul>\n<li>\ud574\uc218 \ucde8\uc218 \uad6c\uc870\ubb3c \ubc0f \uc2a4\ud06c\ub9b0<\/li>\n<li>\ub2f4\uc218\ud654 plant \uace0\uc555 \ubc30\uad00 \ud50c\ub79c\uc9c0<\/li>\n<li>\uc120\ubc15 \uac74\uc870 \ubc0f \ud574\uc591 \uacf5\ud559 \uc7a5\ube44<\/li>\n<li>\ud574\uc678 \ud50c\ub7ab\ud3fc, \ubd80\ub450 \ubc0f \ud56d\ub9cc \uad6c\uc870\ubb3c<\/li>\n<\/ul>\n<p>\ud61c\ud0dd:<\/p>\n<ul>\n<li><strong>\ud6e8\uc52c \ub192\uc740 \ud328\uc778 \uc800\ud56d\uc131<\/strong> \ud574\uc218\uc5d0\uc11c 316L\ubcf4\ub2e4<\/li>\n<li>\uc88b\uc740 \uc131\ub2a5 <strong>\uc8fc\uae30\uc801 \uc2b5\uc724\/\uac74\uc870 \ubc0f \ud280\uae40 \uad6c\uc5ed<\/strong><\/li>\n<li>\uc801\ud569\ud569\ub2c8\ub2e4 <strong>\ud574\uc591 \ud558\ub4dc\uc6e8\uc5b4, \uad6c\uc870 \ubcfc\ud2b8 \ubc0f \ud50c\ub79c\uc9c0 \uc5f0\uacb0<\/strong> \uace0\uae09 \uc81c\ud488 \uc804\ubc18\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uac83\uacfc \uc720\uc0ac\ud558\ub2e4 <a href=\"https:\/\/haoyumaterial.com\/ko\/industries\/marine-engineering\/\">\ud574\uc591 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud504\ub85c\uc81d\ud2b8<\/a>.<\/li>\n<\/ul>\n<hr \/>\n<h3>\ubc1c\uc804 \ubc0f \uc5d0\ub108\uc9c0 \ud504\ub85c\uc81d\ud2b8<\/h3>\n<p>\ud798\uacfc \uc5d0\ub108\uc9c0\ub97c \uc704\ud574 \uace0\uc751\ub825 \ubc0f \ubd80\uc2dd\uc774 \ub9cc\ub098\ub294 \uc9c0\uc810\uc5d0 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ubc30\uae30\uac00\uc2a4 \ud0c8\ud669 \uc2dc\uc2a4\ud15c(FGD)<\/li>\n<li>\ub0c9\u5374\uc218 \uc2dc\uc2a4\ud15c \ud50c\ub79c\uc9c0 \ubc0f \ud38c\ud504 \ubcfc\ud305<\/li>\n<li>\uc9c0\uc5f4 \ubc1c\uc804\uc18c \ubc30\uad00 \ubc0f \uc2dc\ucd94\ud5e4\ub4dc \uc5f0\uacb0<\/li>\n<li>\ud574\uc591\/\ud574\uc548 \uc9c0\uc5ed\uc758 \uc7ac\uc0dd\uc5d0\ub108\uc9c0 \uad6c\uc870\ubb3c(\ud574\uc0c1 \ud48d\ub825, \uc870\ub825)<\/li>\n<\/ul>\n<p>\uc65c EPC\ub294 2205\ub97c \uc120\ud638\ud558\ub294\uac00:<\/p>\n<ul>\n<li>\ub192\uc740 \ud56d\ubcf5\uac15\ub3c4 \u2192 <strong>\ub354 \uc801\uac70\ub098 \ub354 \uc791\uc740 \uccb4\uacb0\ubd80<\/strong> \uc124\uacc4 \ud558\uc911\uc5d0 \ub3c4\ub2ec\ud558\uae30 \uc704\ud574<\/li>\n<li>\uac15\ud55c \uc131\ub2a5\uc744 \ubcf4\uc774\ub294 <strong>\uc5fc\ud654\ubb3c\ub85c \uc624\uc5fc\ub41c \ub0c9\uac01\uc218<\/strong><\/li>\n<li>\uc9c4\ub3d9 \ubc0f \uc0ac\uc774\ud074 \ud558\uc911\uc5d0\uc11c\uc758 \uc6b0\uc218\ud55c \ud53c\ub85c \uc800\ud56d<\/li>\n<\/ul>\n<hr \/>\n<h3>\uc81c\uc9c0 \ubc0f \uc81c\uc9c0 \uc0b0\uc5c5 \uc751\uc6a9<\/h3>\n<p>\uc81c\uc9c0 \ubc0f \uc81c\uc9c0 \uacf5\uc7a5\uc740 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ub4f1\uae09\uc744 \uac15\ud558\uac8c \ubc00\uc5b4\ubd99\uc778\ub2e4 <strong>\uc5fc\ud654\ubb3c + \ud654\ud559\ubb3c\uc9c8 + \uc5f4<\/strong>. 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\ub294 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uacf3:<\/p>\n<ul>\n<li>\uc18c\ud654\uc870 \ubc0f \ud45c\ubc31 \ud50c\ub79c\ud2b8 \uc124\ube44<\/li>\n<li>\uc138\ucc99\uae30, \uc99d\ubc1c\uae30 \ubc0f \uc5f4\uad50\ud658\uae30 \ud50c\ub79c\uc9c0<\/li>\n<li>\ud770\uc0c9, \ub179\uc0c9 \ubc0f \uac80\uc740 \uc6a9\uc561 \ub2e4\ub8e8\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c<\/li>\n<\/ul>\n<p>316L \ub300\ube44 \uc7a5\uc810(\uc81c\uc9c0 \uacf5\uc7a5 \ub0b4):<\/p>\n<ul>\n<li>\uc6a9\uc811 \ud6c4 \ub354 \ub098\uc740 \ubbf8\uc138\uad6c\uc870 \uc800\ud56d\uc131 <strong>\uc5fc\ud654\ubb3c + \uc54c\uce7c\ub9ac + \uc628\ub3c4<\/strong> \uc870\ud569<\/li>\n<li>\ud45c\ubc31 \ubc0f \ud68c\uc218 \uad6c\uc5ed\uc5d0\uc11c\uc758 \ub354 \uae34 \uc11c\ube44\uc2a4 \uc218\uba85<\/li>\n<li>\ubcfc\ud2b8 \uace0\uc7a5\uc73c\ub85c \uc778\ud55c \uc608\uae30\uce58 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8 \uac10\uc18c<\/li>\n<\/ul>\n<hr \/>\n<h3>2205 \ub4c0\ud50c\ub809\uc2a4 \ub300 316L \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8 \u2013 \ube60\ub978 \ube44\uad50<\/h3>\n<table>\n<thead>\n<tr>\n<th>\ud2b9\uc131 \/ \ud2b9\uc9d5<\/th>\n<th>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8<\/th>\n<th>316L \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ubbf8\uc138\uad6c\uc870<\/td>\n<td>\ub4c0\ud50c\ub809\uc2a4(\uc57d 50% \ud398\ub77c\uc774\ud2b8 \/ 50% \uc624\uc2a4\ud14c\ub098\uc774\ud2b8)<\/td>\n<td>\uc644\uc804\ud55c \uc624\uc2a4\ud14c\ub098\uc774\ud2f1<\/td>\n<\/tr>\n<tr>\n<td>\uc77c\ubc18 PREN<\/td>\n<td>~35<\/td>\n<td>~24<\/td>\n<\/tr>\n<tr>\n<td>\ud56d\ubcf5 \uac15\ub3c4<\/td>\n<td>316L\ubcf4\ub2e4 \uc57d 2\ubc30 \ub354 \ub192\uc74c<\/td>\n<td>\ub0ae\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ud574\uc218\uc5d0\uc11c\uc758 \uce68\uc2dd \uc800\ud56d<\/td>\n<td><strong>\ud604\uc800\ud788 \ub354 \uc6b0\uc218\ud568<\/strong><\/td>\n<td>\ud2b9\ud788 \ub530\ub73b\ud558\uace0 \uc5fc\uc18c \uc774\uc628 \ub18d\ub3c4\uac00 \ub192\uc740 \ubb3c\uc5d0\uc11c \uc81c\ud55c\uc801<\/td>\n<\/tr>\n<tr>\n<td>\uc751\ub825\ubd80\uc2dd\ud06c\ub799(SCC)<\/td>\n<td>\uc800\ud56d\uc774 \ud6e8\uc52c \ub354 \uc6b0\uc218\ud568<\/td>\n<td>\uc628\ub3c4 \uc0c1\uc2b9 \uc2dc \uc5fc\uc18c \uc774\uc628\uc5d0\uc11c \ub354 \ucde8\uc57d<\/td>\n<\/tr>\n<tr>\n<td>\ub3d9\uc77c \ud558\uc911\uc758 \uc77c\ubc18 \ubcfc\ud2b8 \ud06c\uae30<\/td>\n<td>\ub354 \uc791\uace0 \uc801\uac8c \ud544\uc694<\/td>\n<td>\ub354 \ud06c\uace0 \ub354 \ub9ce\uc774 \ud544\uc694<\/td>\n<\/tr>\n<tr>\n<td>\uc7ac\ub8cc\ube44<\/td>\n<td>kg\ub2f9 \ub354 \ube44\uc308<\/td>\n<td>kg\ub2f9 \ub354 \uc800\ub834<\/td>\n<\/tr>\n<tr>\n<td>\ud639\ub3c5\ud55c \ud658\uacbd\uc5d0\uc11c\uc758 \uc218\uba85 \uc8fc\uae30 \ube44\uc6a9<\/td>\n<td>\uc885\uc885 <strong>\ub0ae\ucd94\ub2e4<\/strong> (\uc218\uba85\uc774 \ub354 \uae38\uace0 \uace0\uc7a5 \ube44\uc728\uc774 \ub0ae\uc74c)<\/td>\n<td>\ub354 \uc790\uc8fc \uad50\uccb4\ud574\uc57c \ud574\uc11c \uc885\uc885 \ub354 \ub192\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc801 \ud65c\uc6a9 \uc0ac\ub840<\/td>\n<td>\ud574\uc0c1, \ud654\ud559, \uace0\uc5fc\uc18c\uc131, \ud669\ud654 \uc11c\ube44\uc2a4<\/td>\n<td>\uc644\ud654\ub41c \uc0b0\uc5c5, \ube44\ud575\uc2ec, \ub0ae\uc740 \uc5fc\ud654<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\ud558\ub2e8 \uc694\uc57d:<\/strong><\/p>\n<ul>\n<li>\ud658\uacbd\uc774 <strong>\uc628\ud654\ud55c<\/strong> \ube44\uc6a9\uc774 \uc720\uc77c\ud55c \ub3d9\uc778\uc774\ub77c\uba74 \u2192 316L\ub3c4 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ub2f9\uc2e0\uc774 \ub2e4\ub8e8\uace0 \uc788\ub294 \uacbd\uc6b0\uc5d0 <strong>\ud574\uc218, \uc5fc\ud654\ubb3c, \uc2e0\ub9db\uc758 \uac00\uc2a4 \ub610\ub294 \uace0\ud558\uc911<\/strong> \u2192 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uac00 \uc81c\uacf5\ud558\ub294 <strong>\ud6e8\uc52c \ub354 \ub098\uc740 \uc548\uc804 \uc5ec\uc720 \ubc0f \uc11c\ube44\uc2a4 \uc218\uba85<\/strong>.<\/li>\n<\/ul>\n<p>\uc6b0\ub9ac\ub294 \uacf5\uae09\ud569\ub2c8\ub2e4 <strong>\ud45c\uc900 \ubc0f \ub9de\ucda4 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8<\/strong> (\uc721\uac01, \uc2a4\ud130\ub4dc, \uc18c\ucf13 \ucea1 \uc2a4\ud06c\ub958, U-\ubcfc\ud2b8, \uc544\uc774 \ubcfc\ud2b8, \ub098\uc0ac\ubd09)\ub85c \uc804 \uc138\uacc4 \uace0\uac1d\ub4e4\uc774 \uc774\uc640 \uac19\uc740 \ud658\uacbd\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc131\ub2a5\uc774 \ud544\uc694\ud560 \ub54c.<\/p>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8\uc758 \uc8fc\uc694 \uc774\uc810<\/h2>\n<p>demanding\ud55c \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud574 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8\ub97c \uc120\ud0dd\ud560 \ub54c, \uc800\ub294 \ub9c8\ucf00\ud305\uc774 \uc544\ub2cc \uc131\ub2a5\uc744 \uc704\ud574 \uadf8\uac83\uc744 \ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \ub4f1\uae09\uc740 304\/316L\uacfc \uac19\uc740 \ud45c\uc900 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \ub4f1\uae09\ubcf4\ub2e4 \ub354 \ub192\uc740 \uac15\ub3c4\uc640 \ubd80\uc2dd \uc800\ud56d\uc744 \uc81c\uacf5\ud558\uba70, \ud2b9\ud788 \uac00\ud639\ud558\uace0 \uc5fc\ud654\ubb3c \ud48d\ubd80\ud55c \ud574\uc591 \ud658\uacbd\uc5d0\uc11c \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>2205 \ubcfc\ud2b8\uc758 \ubd80\uc2dd \uc800\ud56d \ubc0f \ud3ec\ucc29 \ubd80\uc2dd \uc131\ub2a5<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4(UNS S32205 \/ S31803, EN 1.4462)\ub294 \uacf5\uaca9\uc801\uc778 \ub9e4\uccb4\ub97c \uc5fc\ub450\uc5d0 \ub450\uace0 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>PREN\uc774 \ub192\uc74c(~35\u201338)<\/strong> \ud574\uc218 \ubc0f \uc5fc\ud654\ubb3c \ud658\uacbd\uc5d0\uc11c \ud3ec\ucf13 \ubd80\uc2dd \ubc0f \uade0\uc5f4 \ubd80\uc2dd\uc5d0 \ub300\ud55c \uc2e4\uc81c \uc800\ud56d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud6e8\uc52c \ub354 \uc88b\ub2e4 <strong>316L\ubcf4\ub2e4 \ud3ec\ucc29 \uc800\ud56d\uc774 \ub192\uc74c<\/strong>, \ud2b9\ud788 \ub3c4\uae08 \uad6c\uc5ed, \uc218\uc911 \uc811\ud569\ubd80, \ub0c9\uac01\uc218 \ubc30\uad00 \ubc0f \uc5fc\uc218\ud654 \uc2dc\uc2a4\ud15c\uc5d0\uc11c.<\/li>\n<li>\uac15\ud55c \uc800\ud56d\uc131 <strong>\uc5fc\ud654\ubb3c \ud658\uacbd\uc758 \uace0\uc628\uc5d0\uc11c\uc758 \uc751\ub825 \ubd80\uc2dd crack(SCC) \uc800\ud56d\uc131<\/strong> \uc790\uc131\uc131\uad6c\uc870\uc5d0 \uc788\ub294 \ud669\uc0b0\uc5fc \uc11c\ube44\uc2a4 \ud658\uacbd\uc5d0\uc11c, \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \ubcfc\ud2b8\uac00 \uc885\uc885 \uc870\uae30\uc5d0 \uace0\uc7a5\ub09c\ub2e4.<\/li>\n<li>\uc801\ud569\ud569\ub2c8\ub2e4 <strong>\uc0b0\uc131 \uc11c\ube44\uc2a4<\/strong> NACE \/ ISO 15156 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub530\ub77c \uc0dd\uc0b0\ub418\uace0 \uc62c\ubc14\ub974\uac8c \uc5f4\ucc98\ub9ac\ub41c \uacbd\uc6b0.<\/li>\n<\/ul>\n<p>\ubcfc\ud2b8 \uc5f0\uacb0 \ubd80\uadfc\uc5d0\uc11c \ubcf5\uc7a1\ud558\uace0 \ubd80\uc2dd\uc131 \ubd80\ud488\uc758 \uacbd\uc6b0, \uc6b0\ub9ac\ub294 \uc790\uc8fc 2205 \ubcfc\ud2b8\ub97c \ub2f9\uc0ac <strong>\uc815\ubc00\uc8fc\uc870 \ub4c0\ud50c\ub809\uc2a4 \ubd80\ud488\uacfc \ub9e4\uce6d\ud558\uc5ec<\/strong> \uc804\uae30\ud654\ud559\uc801 \ubd88\uc77c\uce58 \ubc0f \uc870\uae30 \ud30c\uc190\uc744 \ud53c\ud569\ub2c8\ub2e4. \ubd80\uc2dd \ud569\uae08\uc5d0 \ub300\ud55c \uc6b0\ub9ac\uc758 \ucc98\ub9ac\ub97c \ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4 <a href=\"https:\/\/haoyumaterial.com\/ko\/services\/precision-casting\/\">\uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubc0f \ub4c0\ud50c\ub809\uc2a4 \ud569\uae08\uc758 \uc815\ubc00 \uc8fc\uc870 \uc11c\ube44\uc2a4\uc5d0\uc11c<\/a>.<\/p>\n<h3>\uae30\uacc4\uc801 \uac15\ub3c4, \ud53c\ub85c \ubc0f \ub0b4\uad6c\uc131 \uc774\uc810<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\ub294 \uc77c\ubc18\uc801\uc778 \uc2a4\ud14c\uc778\ub9ac\uc2a4\ubcf4\ub2e4 \uae30\uacc4\uc801 \uc131\ub2a5\uc774 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ud56d\ubcf5\uac15\ub3c4\ub294 \ub300\ub7b5 2\ubc30\uc758 316L<\/strong>, \ub530\ub77c\uc11c \uac19\uc740 \ud558\uc911\uc5d0 \ub300\ud574 \ub354 \uc791\uc740 \uc9c1\uacbd\uc774\ub098 \ub354 \uc801\uc740 \ubcfc\ud2b8\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ub192\uc74c <strong>\ud53c\ub85c \uac15\ub3c4<\/strong> \uc8fc\uae30\uc801 \ud558\uc911 \ud558\uc5d0\uc11c, \ud38c\ud504, \ud50c\ub79c\uc9c0, \ud074\ub7a8\ud504 \ubc0f \ud68c\uc804 \uae30\uacc4\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc6a9\uc811 \ud6c4 \ub354 \ub098\uc740 \ubbf8\uc138\uad6c\uc870 \uc800\ud56d\uc131 <strong>\uac70\uc2ac\ub9ac\ub294<\/strong> \uc801\uc808\ud55c \uc724\ud65c \ubc0f \ub9c8\ubb34\ub9ac \uc2dc \ub9ce\uc774 \uc4f0\uc774\ub294 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \ub4f1\uae09\ubcf4\ub2e4 \ub354 \ub192\ub2e4.<\/li>\n<li>\uad8c\uc7a5 \uc11c\ube44\uc2a4 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uace0\uc628\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc778 \uac15\ub3c4.<\/li>\n<\/ul>\n<p>\uc774 \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc758 \uc870\ud569\uc774 \uc911\uc694 \ud50c\ub79c\uc9c0, \uc555\ub825 \uc720\uc9c0\uad00\uacc4 \ubc0f \ud574\uc591 \uad6c\uc870\ubb3c\uc5d0 2205\ub97c \ucd94\ucc9c\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubcfc\ud2b8 \uc0dd\uc0b0\uc5d0 \ub300\ud55c \ud488\uc9c8 \ubcf4\uc99d<\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-729 size-large\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/High-quality-Duplex-Stainless-Steel-Bolts-1024x768.jpg\" alt=\"\uace0\ud488\uc9c8 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8\" width=\"1024\" height=\"768\" srcset=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/High-quality-Duplex-Stainless-Steel-Bolts-1024x768.jpg 1024w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/High-quality-Duplex-Stainless-Steel-Bolts-300x225.jpg 300w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/High-quality-Duplex-Stainless-Steel-Bolts-768x576.jpg 768w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/High-quality-Duplex-Stainless-Steel-Bolts-600x450.jpg 600w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/High-quality-Duplex-Stainless-Steel-Bolts.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>\uc6b0\ub9ac\ub294 \uc6a9\ud574\uc5d0\uc11c \ucd5c\uc885 \ud3ec\uc7a5\uae4c\uc9c0 \uc5c4\uaca9\ud55c \ud488\uc9c8 \uad00\ub9ac\ub85c 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubcfc\ud2b8 \uc0dd\uc0b0\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. UNS S32205 \/ UNS S31803 \ub4c0\ud50c\ub809\uc2a4 \ud328\uc2a4\ub108\uc758 \ubaa8\ub4e0 \ubc30\uce58\ub294 \ubb38\uc11c\ud654\ub41c \uc808\ucc28\uc5d0 \ub530\ub77c \uc0dd\uc0b0\ub418\uba70, \uc5f4 \ubc88\ud638, \uc790\uc7ac \uc99d\uba85\uc11c \ubc0f \uc2dc\ud5d8 \uae30\ub85d\uc774 \uc644\uc804\ud55c \ucd94\uc801 \uac00\ub2a5\uc131\uc744 \uc704\ud574 \ubcf4\uad00\ub429\ub2c8\ub2e4. \uc6b0\ub9ac\uc758 \ubaa9\ud45c\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4: \uc548\uc815\uc801\uc778 \ubbf8\uc138\uad6c\uc870, \uc778\uc99d\ub41c \uae30\uacc4\uc801 \ud2b9\uc131 \ubc0f \uc2e4\uc81c \uac00\ud639\ud55c \uc11c\ube44\uc2a4 \uc870\uac74\uc5d0\uc11c\uc758 \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc131\ub2a5.<\/p>\n<h3>\uacf5\uc815 \uad00\ub9ac \ubc0f \uae08\uc18d\ud559\uc801 \uac80\uc99d<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubcfc\ud2b8 \uc0dd\uc0b0\uc744 \uc704\ud574 \uc5c4\uaca9\ud55c \uacf5\uc815 \uad00\ub9ac\uc5d0 \uc9d1\uc911\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uc81c\uc5b4\ub41c \ud654\ud559 \uc131\ubd84<\/strong> \u2013 \uc8fc\uc870 \uc804 \ubd84\uad11\uae30\ub85c 2205\uc758 \ud654\ud559 \uc870\uc131(\ud06c\ub86c, \ub2c8\ucf08, \ubab0\ub9ac\ube0c\ub374, \uc9c8\uc18c \uade0\ud615)\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub4c0\ud50c\ub809\uc2a4 \ubbf8\uc138\uad6c\uc870 \ud655\uc778<\/strong> \u2013 \uae08\uc18d\ud559\uc801 \uac80\uc0ac\ub97c \ud1b5\ud574 \ud398\ub77c\uc774\ud2b8-\uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uade0\ud615(\uc77c\ubc18\uc801\uc73c\ub85c 40\u201360% \ud398\ub77c\uc774\uc774\ud2b8)\uc744 \ud655\uc778\ud558\uc5ec \uc801\uc808\ud55c \ub0b4\uc2dd\uc131\uacfc \uc778\uc131\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5f4\ucc98\ub9ac \uac80\uc99d<\/strong> \u2013 \uc6a9\ud574\uc9c8\uc81c\uc628\ub3c4\uc640 \ub0c9\uac01 \uc18d\ub3c4\ub294 \uae30\ub85d\ub418\uace0 \ubaa8\ub2c8\ud130\ub9c1\ub418\uc5b4 \ubaa8\ub4e0 ASTM A182 F51 \/ EN 1.4462 \ubcfc\ud2b8\uac00 \ud544\uc694\ud55c \uc0c1 \uade0\ud615\uacfc PREN \u2265 35\uc5d0 \ub3c4\ub2ec\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>alloy \uac1c\ubc1c \ubc0f \uc2dc\ud5d8\uc5d0\uc11c \ud569\uae08 \uc804\ubc18\uc758 \uba54\ud0c8\ub85c\uc9c0 \uac1c\ubc1c\uacfc \ud14c\uc2a4\ud2b8\ub97c \uc5b4\ub5bb\uac8c \ub2e4\ub8e8\ub294\uc9c0 \ubcf4\uace0 \uc2f6\ub2e4\uba74, duplex \uc911\uc2ec\uc758 <a href=\"https:\/\/haoyumaterial.com\/ko\/technology\/r-and-d\/\">\uc5f0\uad6c \uac1c\ubc1c\uacfc \uacf5\uc815 \uae30\uc220<\/a> \uc811\uadfc \ubc29\uc2dd \uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uac80\uc0ac, \uc774\ub825 \uad00\ub9ac \ubc0f \uc778\uc99d \ubb38\uc11c<\/h3>\n<p>\uc6b0\ub9ac\ub294 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uc5d0 \ub300\ud55c \uac80\uc0ac \ubc0f \ubb38\uc11c\ub97c Critical \ub0b4\uad6c\uc131 \ubd80\ud488\uc5d0 \ub300\ud574 \uc6b0\ub9ac \uc11d\uc720 \ubc0f \uac00\uc2a4 \ubc0f \ud574\uc591 \uace0\uac1d\uc774 \uae30\ub300\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \ucc98\ub9ac\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uce58\uc218 \ubc0f \uc721\uc548 \uac80\uc0ac<\/strong> \uc548\uc804 \ud575\uc2ec \ud56d\ubaa9 100%(\uc721\uac01 \ubcfc\ud2b8, \uc2a4\ud130\ub4dc \ubcfc\ud2b8, \ub098\uc0ac\ubd09)\uc5d0 \ub300\ud574.<\/li>\n<li><strong>\uae30\uacc4\uc801 \uc2dc\ud5d8<\/strong> (\uc778\uc7a5, \ud56d\ubcf5, \uc2e0\uc7a5, \uacbd\ub3c4, \ucda9\uaca9 \ud544\uc694 \uc2dc) \ub85c\ud2b8 \ubcc4\ub85c ASTM\/EN\/ISO \ud45c\uc900\uc5d0 \ub530\ub77c.<\/li>\n<li><strong>NDE \uc635\uc158<\/strong> \u2013 \ucd08\uc74c\ud30c, \uce68\ud22c PT, \uc790\uc131 \uc785\uc790 \uac80\uc0ac(\uc801\uc6a9 \uac00\ub2a5\ud55c \uacbd\uc6b0) \ubc0f \uc7ac\ub8cc \ud63c\ud569 \ubc29\uc9c0 PMI.<\/li>\n<li><strong>\uc804\uba74\uc801 \uc774\ub825 \uad00\ub9ac<\/strong> \u2013 \uac01 \ubcfc\ud2b8\ub294 \uc5f4\ubc88\ud638, \ubc30\uce58, \uacf5\uc815 \uacbd\ub85c\uc640 \uc5f0\uacb0\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\uc778\uc99d \ud328\ud0a4\uc9c0<\/strong> \u2013 \ubc00 \ud14c\uc2a4\ud2b8 \uc778\uc99d\uc11c(EN 10204 3.1 \/ 3.2 \uc694\uccad \uc2dc), \uc0b0\uc131 \uc11c\ube44\uc2a4\uc5d0 \ub300\ud55c NACE MR0175 \/ ISO 15156 \uc900\uc218 \uc9c4\uc220 \ubc0f \uace0\uac1d \uace0\uc720\uc758 \uac80\uc0ac \ubcf4\uace0\uc11c \ud3ec\ud568.<\/li>\n<\/ul>\n<p>\ub2f9\uc0ac\uc758 \uc0dd\uc0b0 \ubc0f \uac80\uc0ac \ub77c\uc778\uc740 \uad6d\uc81c \ubc14\uc774\uc5b4\ub97c \uc704\ud574 \uc124\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4; \uc2dc\uc124 \ubc0f \uac80\uc0ac \uc6cc\ud06c\ud50c\ub85c\ub97c \uc6b0\ub9ac\uc758 <a href=\"https:\/\/haoyumaterial.com\/ko\/factory\/\">\uacf5\uc7a5 \uac1c\uc694<\/a>.<\/p>\n<h3>\uc131\ub2a5 \uacb0\uacfc \ubc0f \uc2e4\uc81c \uc0ac\ub840 \uc801\uc6a9<\/h3>\n<p>\uc6b0\ub9ac\uc758 2205 \uc774\uc911\uce35 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubcfc\ud2b8\ub294 \uc774\ubbf8 \uac00\ub3d9 \uc911\uc785\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ud574\uc591 \ud50c\ub7ab\ud3fc \ubc0f \uc218\uc911 \uc7a5\ube44<\/strong> \u2013 \uc774\uc5fc\uc18c\uc131 \ud658\uacbd\uc5d0\uc11c \ubd80\uc2dd\uacfc \ud06c\ub9ac\ube0c\uc2a4 \ubd80\uc2dd\uc774 \ubb38\uc81c\uc600\ub358 316L \ubcfc\ud2b8\ub97c \ub300\uccb4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5fc\uc218\ud654 \ubc0f \ud574\uc218 \uc2dc\uc2a4\ud15c<\/strong> \u2013 \uc5f0\uc18d \uc5fc\uc18c \ub178\ucd9c \ud558\uc5d0\uc11c \uc7a5\uae30\uc801\uc73c\ub85c \uc548\uc815\uc801\uc778 \uc131\ub2a5.<\/li>\n<li><strong>\ud654\ud559 \ubc0f \uc11d\uc720\ud654\ud559 \uacf5\uc7a5<\/strong> \u2013 \uc5fc\uc18c\ub97c \ud568\uc720\ud55c \ub9e4\uc9c8 \ubc0f \uc57d\uc0b0\uc131 \uc0b0\uc131 \ub9e4\uc9c8\uc5d0\uc11c \ud50c\ub79c\uc9c0 \uc5f0\uacb0 \ubc0f \ud38c\ud504.<\/li>\n<\/ul>\n<p>\uc774\ub4e4 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c 2205 \uc774\uc911\uce35 \ubcfc\ud2b8\uac00 \ub2ec\uc131\ud55c \uc131\uacfc:<\/p>\n<ul>\n<li>\uc0ac\uac15\uc5d0\uc11c\uc758 \uc21c\ud658 \ud558\uc911 \ubc0f \ubd80\uc2dd \uc870\uac74\uc5d0\uc11c \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \ub4f1\uae09\ubcf4\ub2e4 \ub0ae\uc740 \uace0\uc7a5\ub960.<\/li>\n<li>\ubcfc\ud2b8 \uad50\uccb4\ub97c \uc704\ud55c \uc11c\ube44\uc2a4 \uc218\uba85 \uc5f0\uc7a5 \ubc0f \uac00\ub3d9 \uc911\uc9c0 \uac10\uc18c.<\/li>\n<li>\uace0\uac1d \uc0ac\uc591, \uc81c3\uc790 \uac80\uc0ac \ubc0f \ud544\uc694 \uc2dc API \ubc0f NORSOK\uc640 \uac19\uc740 \uae00\ub85c\ubc8c \ud45c\uc900\uc5d0 \ub300\ud55c \uac80\uc99d\ub41c \uc900\uc218.<\/li>\n<\/ul>\n<p>\uc6b0\ub9ac\ub294 \uc774\ub7ec\ud55c \uc2e4\uc81c \uacb0\uacfc\ub97c \uc911\uc2ec\uc73c\ub85c \ud488\uc9c8 \ubcf4\uc99d \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ubbc0\ub85c 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud328\uc2a4\ub108\ub97c \uc9c0\uc815\ud560 \ub54c \uc5b4\ub5a4 \uc131\ub2a5 \uc218\uc900\uc744 \uad6c\uc785\ud558\ub294\uc9c0 \uc815\ud655\ud788 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 \ubcfc\ud2b8\uc758 \uac00\uaca9 \ubc0f \uc7ac\uace0 \uc5ec\ubd80<\/h2>\n<h3>2205 \ub4c0\ud50c\ub809\uc2a4 \ud328\uc2a4\ub108\uc758 \uac00\uaca9 \uc694\uc18c<\/h3>\n<p>\uba87 \uac00\uc9c0 \uba85\ud655\ud55c \uc694\uc18c\ub97c \ubc14\ud0d5\uc73c\ub85c 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 \ubcfc\ud2b8\ub97c \uac00\uaca9 \ucc45\uc815\ud569\ub2c8\ub2e4:<\/p>\n<table>\n<thead>\n<tr>\n<th>\uc694\uc18c<\/th>\n<th>\uac00\uaca9\uc744 \ubc14\uafb8\ub294 \uc694\uc18c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\uc7ac\uc9c8 \ub4f1\uae09<\/strong><\/td>\n<td>UNS S32205 \/ S31803, \uc778\uc99d\uc6a9 \uc6a9\uc735, NORSOK \/ NACE \uc900\uc218<\/td>\n<\/tr>\n<tr>\n<td><strong>\ud06c\uae30 \ubc0f \uae38\uc774<\/strong><\/td>\n<td>\uc9c1\uacbd\uc774 \ud070 \uac83, \uae34 \uc2a4\ud130\ub4dc, \ube44\ud45c\uc900 \uae38\uc774\ub294 \ub354 \ube44\uc309\ub2c8\ub2e4<\/td>\n<\/tr>\n<tr>\n<td><strong>\ubcfc\ud2b8 \uc720\ud615<\/strong><\/td>\n<td>\uc721\uac01 \ubcfc\ud2b8, \uc2a4\ud130\ub4dc \ubcfc\ud2b8, \uc18c\ucf13 \ucea1, U-\ubcfc\ud2b8, \uc544\uc774 \ubcfc\ud2b8, \ub098\uc0ac\uc0b0 \ub85c\ub4dc<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc8fc\ubb38 \ubb3c\ub7c9<\/strong><\/td>\n<td>\ub300\ub7c9 \uc8fc\ubb38\uc740 \ub2e8\uac00\ub97c \ub0ae\ucd94\uace0; \uc18c\ub7c9\uc740 \ud488\ubaa9\ub2f9 \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc0ac\uc591 \ubc0f \uc2dc\ud5d8<\/strong><\/td>\n<td>\ucd94\uac00 NDT, 3.2 \uc778\uc99d, \ucf54\ud305 (PTFE, HDG \ub300\uccb4), \ud2b9\uc218 \ud488\uc9c8 \ubcf4\uc99d<\/td>\n<\/tr>\n<tr>\n<td><strong>\ub9c8\uac10 \ubc0f \ucf54\ud305<\/strong><\/td>\n<td>\ud53c\ud074\ub9c1 \ubc0f \ud328\uc2dc\ubca0\uc774\uc158, \uc0cc\ub4dc\ube14\ub77c\uc2a4\ud2b8, PTFE \ucf54\ud305, \uac00\uacf5\ub41c \ub098\uc0ac\uc0b0 \uc724\ud65c<\/td>\n<\/tr>\n<tr>\n<td><strong>\ub9ac\ub4dc \ud0c0\uc784<\/strong><\/td>\n<td>\uc77c\ubc18 \ub9ac\ub4dc \ud0c0\uc784\uc740 \uae09\uc0dd\uc0b0\ubcf4\ub2e4 \uc800\ub834\ud569\ub2c8\ub2e4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uac00\uc7a5 \uc800\ub834\ud558\uac8c \ub9cc\ub4e4\ub824\ub294 \uac83\uc774 \ubaa9\ud45c\ub294 \uc544\ub2d9\ub2c8\ub2e4; \uc800\ub294 \ub2e4\uc74c\uc5d0 \uc9d1\uc911\ud569\ub2c8\ub2e4 <strong>\uc548\uc815\uc801\uc778 \ud488\uc9c8, \uc644\uc804\ud55c \ucd94\uc801 \uac00\ub2a5\uc131, \uc608\uce21 \uac00\ub2a5\ud55c \ub9ac\ub4dc \ud0c0\uc784<\/strong>.<\/p>\n<hr \/>\n<h3>\ud45c\uc900 \uc0ac\uc774\uc988 \uac00\uc6a9\uc131 \ubc0f \uc7ac\uace0 \ud504\ub85c\uadf8\ub7a8<\/h3>\n<p>2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8 \ubc0f \ub098\uc0ac\uc0b0 \ub85c\ub4dc\uc758 \uacbd\uc6b0, \ube60\ub978 \ubc30\uc1a1\uc744 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uc7ac\uace0 \ubc94\uc704\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4:<\/p>\n<table>\n<thead>\n<tr>\n<th>\ud56d\ubaa9<\/th>\n<th>\ubc94\uc704 (\uc804\ud615)<\/th>\n<th>\ud45c\uc900<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\ud5e5\uc2a4 \ubcfc\ud2b8<\/strong><\/td>\n<td>M8\u2013M36 \/ 5\/16\u2033\u20131-1\/2\u2033<\/td>\n<td>DIN 931 \/ 933, ISO 4014 \/ 4017, ANSI B18.2.1<\/td>\n<\/tr>\n<tr>\n<td><strong>\uc2a4\ud130\ub4dc \ubcfc\ud2b8<\/strong><\/td>\n<td>M10\u2013M36 \/ 3\/8\u2033\u20131-1\/2\u2033<\/td>\n<td>ASTM A182 F51, B16.5 \/ B16.47 \ud50c\ub79c\uc9c0 \uc2a4\ud130\ub4dc<\/td>\n<\/tr>\n<tr>\n<td><strong>threaded rod<\/strong><\/td>\n<td>M10\u2013M36, 1 m\u20133 m<\/td>\n<td>EN 1.4462 \ub098\uc0ac\uc0b0 \ub85c\ub4dc<\/td>\n<\/tr>\n<tr>\n<td><strong>\ub108\ud2b8 \ubc0f \uc640\uc154<\/strong><\/td>\n<td>\uc77c\uce58\ud558\ub294 \uc0ac\uc774\uc988<\/td>\n<td>DIN \/ ISO \/ ANSI<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc815\uaddc \uc0ac\uc6a9\uc790\ub97c \uc704\ud55c(\uc11d\uc720\uac00\uc2a4, \ud574\uc591, \ud654\ud559 \uacf5\uc7a5) \ub098\ub294 <strong>\uc7ac\uace0 \ud504\ub85c\uadf8\ub7a8<\/strong>:<\/p>\n<ul>\n<li>\uace0\uc815 <strong>\uc548\uc804 \uc7ac\uace0<\/strong> \ud569\uc758\ub41c \uc0ac\uc774\uc988\uc758 2205 \uc774\uc911\uac15\uc73c\ub85c<\/li>\n<li><strong>\ucd9c\ud558 \uc8fc\ubb38<\/strong> \ud504\ub85c\uc81d\ud2b8\uc6a9, \uc0dd\uc0b0Slot \uc608\uc57d \ud3ec\ud568<\/li>\n<li>\uc6b0\uc120 \uc21c\uc704 <strong>\ubc18\ubcf5 \uc0ac\uc774\uc988<\/strong> \ud45c\uc900 \uc790\uc7ac \uba85\uc138\uc11c\uc6a9<\/li>\n<\/ul>\n<hr \/>\n<h3>\ub9de\ucda4 2205 \ubcfc\ud2b8 \uc8fc\ubb38 \ubc0f \uae00\ub85c\ubc8c \ubc30\uc1a1 \uc635\uc158<\/h3>\n<p>\ud544\uc694\ud55c \uacbd\uc6b0 <strong>\ub9de\ucda4\ud615 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8<\/strong>, \ub098\ub294 \uc9c0\uc6d0\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub9de\ucda4 \ub514\uc790\uc778<\/strong>: \ud2b9\uc218 \uba38\ub9ac, \ube44\ud45c\uc900 \uae38\uc774, \uacc4\ub2e8 \ubcfc\ud2b8, \ud50c\ub79c\uc9c0 \ubcfc\ud2b8<\/li>\n<li><strong>\ub9de\ucda4 \ub098\uc0ac\uc0b0<\/strong>: UNC\/UNF, \ubbf8\ud130 \uaddc\uaca9 \ubbf8\uc138, ACME, \ubd80\ubd84 \ub610\ub294 \uc804\uccb4 \ub098\uc0ac\uc0b0, \uc591\ub05d \uc2a4\ud130\ub4dc<\/li>\n<li><strong>\ud2b9\uc218 \ubd80\ud488<\/strong>: \ub4c0\ud50c\ub809\uc2a4 2205 U\ubcfc\ud2b8, \uc544\uc774\ubcfc\ud2b8, \uae30\ucd08\ubcfc\ud2b8, \uc815\ubc00 \uac00\uacf5 2205 \ub098\uc0ac<\/li>\n<\/ul>\n<p>\uae00\ub85c\ubc8c \ubc30\uc1a1 \uc635\uc158:<\/p>\n<ul>\n<li><strong>\ud574\uc0c1 \uc6b4\uc1a1<\/strong> \ub300\ub7c9 \ubc0f \ud504\ub85c\uc81d\ud2b8 \ud328\ud0a4\uc9c0\uc758<\/li>\n<li><strong>\ud56d\uacf5 \ud654\ubb3c \/ \ud0dd\ubc30<\/strong> \uae34\uae09 \uc720\uc9c0\ubcf4\uc218 \ubc0f \uac00\ub3d9 \uc911\uc9c0 \uc8fc\ubb38\uc6a9<\/li>\n<li>\ucd9c\uace0 \uc900\ube44 \ud3ec\uc7a5\uc5d0 <strong>\uc5f4 \ubc0f \ubd80\uc2dd \uc800\ud56d \ud3ec\uc7a5<\/strong> \ubc0f \uc804\uccb4 \ud45c\uc2dc<\/li>\n<li>\ub2e4\uc74c\uc5d0 \uc775\uc219\ud55c <strong>\ud574\uc0c1, \uc815\uc720, \ud574\uc591<\/strong> \ubb38\uc11c\ud654 \ubc0f \ud3ec\uc7a5 \uc694\uac74<\/li>\n<\/ul>\n<hr \/>\n<h3>2205 \ubcfc\ud2b8\uc758 \uae30\uc220 \ubb38\uc11c, \ub3c4\uba74 \ubc0f \ub370\uc774\ud130 \uc2dc\ud2b8<\/h3>\n<p>\uba85\ud655\ud55c \ubb38\uc11c\ub85c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc0f QA \ud300\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uce58\uc218 \ub3c4\uba74<\/strong>: \ud45c\uc900 \ubc0f \ub9de\ucda4\ud615 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\uc6a9 PDF \/ CAD<\/li>\n<li><strong>\uc7ac\ub8cc \ub370\uc774\ud130 \uc2dc\ud2b8<\/strong>: 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4(UNS S32205 \/ S31803, EN 1.4462)<\/li>\n<li><strong>MTC \/ \ubc00 \ud14c\uc2a4\ud2b8 \uc778\uc99d\uc11c<\/strong>: \uc5f4 \ubc88\ud638 \ucd94\uc801 \uac00\ub2a5\uc131 \ud3ec\ud568 EN 10204 3.1 \/ 3.2<\/li>\n<li><strong>\uc2dc\ud5d8 \ubcf4\uace0\uc11c<\/strong>: \uae30\uacc4\uc801 \uc131\uc9c8, \uacbd\ub3c4, PMI, NDT, \ubd80\uc2dd \uc2dc\ud5d8(\ud569\uc758 \uc2dc)<\/li>\n<li><strong>\uc801\ud569\uc131 \ubb38\uc11c<\/strong>: NACE MR0175 \/ ISO 15156, ASTM, ASME, API, \uad6c\ub9e4 \uc8fc\ubb38\uc11c\uc5d0 \uba85\uc2dc\ub41c \uacbd\uc6b0<\/li>\n<\/ul>\n<p>\uc2a4\ud399 \uc2dc\ud2b8\ub098 \ub3c4\uba74\uc744 \ubcf4\ub0b4\uc8fc\uc2dc\uba74 <strong>\uac00\uaca9, \ub9ac\ub4dc \ud0c0\uc784, \ubc0f \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubb38\uc11c\ub97c<\/strong> \ud558\ub098\uc758 \uba85\ud655\ud55c \ud328\ud0a4\uc9c0\ub85c \uacac\uc801\ud569\ub2c8\ub2e4.<\/p>\n<h2>2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ubcfc\ud2b8\uc5d0 \uad00\ud55c \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>2205 \ubcfc\ud2b8\uc758 \uac00\uacf5\uc131 \ubc0f \uc81c\uc791<\/h3>\n<p>2205 \uc774\uc911\uc0c1\uc218\uac15\uc740 304\/316\ubcf4\ub2e4 \uae30\uacc4\uac00\uacf5\uc774 \ub354 \uc5b4\ub835\uc9c0\ub9cc, \uc62c\ubc14\ub978 \uc124\uc815\uc73c\ub85c\ub294 \uc544\uc8fc \ub2e4\ub8e8\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<br \/>\n\uc815\ubc00 \uac00\uacf5\ub41c 2205 \ubcfc\ud2b8\ub97c \uc704\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc740:<\/p>\n<ul>\n<li>\uace0\ucd9c\ub825 \uc2a4\ud540\ub4e4\uc744 \uac16\ucd98 \ub2e8\ub2e8\ud55c CNC \uae30\uacc4<\/li>\n<li>\ub290\ub9b0 \uc808\uc0ad \uc18d\ub3c4, \ub354 \ub192\uc740 \uc774\uc1a1 \uc18d\ub3c4, \ub0a0\uce74\ub85c\uc6b4 \uce74\ubc14\uc774\ub4dc \uacf5\uad6c<\/li>\n<li>\uc5f4\uc744 \uc81c\uc5b4\ud558\uace0 \uc7ac\uac00\uacf5 \uacbd\ud654\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud55c \ucda9\ubd84\ud55c \ub0c9\uac01\uc81c<\/li>\n<\/ul>\n<p>\uc6a9\uc811, \uad7d\ud798, \uc131\ud615\ub3c4 \uac00\ub2a5\ud558\uc9c0\ub9cc \ub4c0\ud50c\ub809\uc2a4 \ubbf8\uc138\uad6c\uc870\uc758 \uade0\ud615\uacfc \ubd80\uc2dd \uc800\ud56d\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ub4c0\ud50c\ub809\uc2a4 \uc808\ucc28\ub97c \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4. \uc774\uac83\uc774 RAW \uc7ac\ub8cc\uc5d0\uc11c \ucd5c\uc885 \ud328\uc2a4\ub108\uae4c\uc9c0 \ubaa8\ub4e0 \ub2e8\uacc4\ub97c \uc0ac\ub0b4\uc5d0\uc11c \ud1b5\uc81c\ud558\ub294 \uc774\uc720\uc774\uba70, \ub2e4\ub978 \ud569\uae08\uac15 \ubd80\ud488\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \ub2f9\uc0ac\uc758 \uc815\ubc00 \uc8fc\uc870 \ubc0f \ub2e8\uc870 \uc791\uc5c5\uc5d0\uc11c\ub3c4 \uc774\uc640 \uac19\uc774 \uad00\ub9ac\ud569\ub2c8\ub2e4 <a href=\"https:\/\/haoyumaterial.com\/ko\/about-us\/\">\uc815\ubc00 \uc8fc\uc870 \ubc0f \ub2e8\uc870 \uc791\uc5c5<\/a>.<\/p>\n<hr \/>\n<h3>Sour \uac00\uc2a4 \ubc0f \uc5fc\ud654\ud658\uacbd\uc5d0\uc11c\uc758 2205 \uc774\uc911\uc0c1 \ubcfc\ud2b8\uc758 \uc0ac\uc6a9<\/h3>\n<p>2205 \uc774\uc911\uc0c1 stainless \uac15 \ubcfc\ud2b8\ub294 \uac00\ud639\ud55c \ub9e4\uccb4\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc81c\uc870 \ubc0f \uc5f4\ucc98\ub9ac\ub41c \uc0c1\ud0dc\uc5d0\uc11c NACE MR0175 \/ ISO 15156\uc5d0 \ub530\ub77c H\u2082S \/ \uc0b0\uc131 \uc11c\ube44\uc2a4\uc5d0 \uc801\ud569<\/li>\n<li>\uc5fc\ud654\ubb3c \ubd80\uc2dd \ud551\uac70\ub9c1 \ubc0f \uce7c\ud50c\ub808\uc774 \ubd80\uc2dd\uc5d0 \ub300\ud55c \ub192\uc740 \uc800\ud56d\ub825 (PREN ~35)<\/li>\n<li>\ud574\uc0c1 \ud50c\ub7ab\ud3fc, \uc218\uc911 \uc7a5\ube44, \ub2f4\uc218\ud654 \uc124\ube44 \ubc0f \ud654\ud559 \ud30c\uc774\ud504\ub77c\uc778\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9<\/li>\n<\/ul>\n<p>\ud669\uc131 \uac00\uc2a4\ub97c \uaddc\uc815\ud558\ub294 \uacbd\uc6b0, \ub2f9\uc0ac\ub294 \uc77c\uce58\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uacbd\ub3c4 \ud55c\uacc4<\/li>\n<li>\ubbf8\uc138\uad6c\uc870 \uc81c\uc5b4<\/li>\n<li>\ucda9\uaca9 \uc778\uc131 \ubc0f SSC\/SCC(\ud669\ud654 \uc2a4\ud2b8\ub808\uc2a4 \ud06c\ub798\ud0b9) \uc694\uad6c\uc0ac\ud56d<\/li>\n<\/ul>\n<hr \/>\n<h3>\ub9de\ucda4 \ub098\uc0ac\uc0b0 \ubc0f \ud2b9\uc218 \ubcfc\ud2b8 \uc124\uacc4<\/h3>\n<p data-start=\"96\" data-end=\"264\">\ud504\ub85c\uc81d\ud2b8\ubcc4 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub9de\ucd98 \ub9de\ucda4\ud615 2205 \ub354\ube14\ub958 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud328\uc2a4\ub108\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 \uc5ed\ub7c9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul data-start=\"266\" data-end=\"662\">\n<li data-start=\"266\" data-end=\"341\">\n<p data-start=\"268\" data-end=\"341\">\ube44\ud45c\uc900 \ub098\uc0ac \ud615\uc0c1(UN\/UNR, \ubbf8\ud130\ubc95, ACME, API \ubc0f \ub9de\ucda4 \ud53c\uce58)<\/p>\n<\/li>\n<li data-start=\"342\" data-end=\"423\">\n<p data-start=\"344\" data-end=\"423\">\ud2b9\uc218 \uba38\ub9ac \uae30\ud558\ud559, \uc5f0\uc7a5 \uc0f9\ud06c \ubc0f \uc124\uacc4\ub41c \ud558\uc911\uc9c0\uc9c0\ud615 \uc124\uacc4<\/p>\n<\/li>\n<li data-start=\"424\" data-end=\"506\">\n<p data-start=\"426\" data-end=\"506\">\uace0\uc555 \ub610\ub294 \uc218\uc911 \uc5b4\uc148\ube14\ub9ac\uc5d0\uc11c\uc758 \uc815\ubc00 \uac00\uacf5 \ubc0f \ud5c8\uc6a9\uc624\ucc28 \uad00\ub9ac<\/p>\n<\/li>\n<li data-start=\"507\" data-end=\"571\">\n<p data-start=\"509\" data-end=\"571\">\uc0b0\uc131 \uc11c\ube44\uc2a4\uc640 \ud638\ud658\ub418\ub294 \ucf54\ud305 \ubc0f \ud45c\uba74 \ucc98\ub9ac<\/p>\n<\/li>\n<li data-start=\"572\" data-end=\"662\">\n<p data-start=\"574\" data-end=\"662\">\uc694\uccad \uc2dc \uc804\uccb4 \uc7ac\ub8cc \uc774\ub825 \ucd94\uc801, MTR \ubb38\uc11c\ud654 \ubc0f \uc81c3\uc790 \uac80\uc0ac<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"664\" data-end=\"855\">\uc2dc\ud07c\ud55c \uac00\uc2a4, \uc5fc\uc18c \uc774\uc628\uc774 \ud48d\ubd80\ud55c \ud658\uacbd \ub610\ub294 \uae4c\ub2e4\ub85c\uc6b4 \uae30\uacc4\uc801 \uc131\ub2a5\uc744 \uc704\ud574 \ucd5c\uc801\ud654\ub41c 2205 \ub4c0\ud50c\ub809\uc2a4 \ubcfc\ud2b8\ub97c \ud504\ub85c\ud1a0\ud0c0\uc785 \uc218\ub7c9\uc774\ub4e0 \ub300\ub7c9 \uc0dd\uc0b0\uc774\ub4e0 \uc81c\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uace0\uc131\ub2a5 2205 \ub4c0\ud50c\ub809\uc2a4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15 \ubcfc\ud2b8\ub97c \ubc1c\uacac\ud558\uc2ed\uc2dc\uc624. \ud0c1\uc6d4\ud55c \ubd80\uc2dd \uc800\ud56d\uc131, \uac15\ub3c4 \ubc0f \uc11d\uc720\u00b7\uac00\uc2a4\uc640 \uac19\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc0b0\uc5c5\uc5d0 \ub300\ud55c \ub9de\ucda4 \uac00\uacf5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":728,"comment_status":"open","ping_status":"closed","template":"","meta":{"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":"","ast-disable-related-posts":"","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-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[17,20],"product_tag":[],"class_list":{"0":"post-725","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-stainless-steel","7":"product_cat-duplex-stainless-steel","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/product\/725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/comments?post=725"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/media\/728"}],"wp:attachment":[{"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/media?parent=725"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/product_brand?post=725"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/product_cat?post=725"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/haoyumaterial.com\/ko\/wp-json\/wp\/v2\/product_tag?post=725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}