{"id":2144,"date":"2021-05-13T13:40:57","date_gmt":"2021-05-13T13:40:57","guid":{"rendered":"https:\/\/wldstainless.com\/?p=2144"},"modified":"2021-05-13T13:50:56","modified_gmt":"2021-05-13T13:50:56","slug":"dual-grade-stainless-steel-304-304l-316-316l","status":"publish","type":"post","link":"https:\/\/wldstainless.com\/ko\/dual-grade-stainless-steel-304-304l-316-316l\/","title":{"rendered":"\uc774\uc911 \ub4f1\uae09 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8 304 \/304L, 316\/316L"},"content":{"rendered":"<p>\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c \uc804\uccb4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc18c\ube44\ub7c9\uc758 \uc57d 75%\ub97c \ucc28\uc9c0\ud569\ub2c8\ub2e4. \ud654\ud559 \uc0b0\uc5c5\uacfc \uc11d\uc720 \ud654\ud559 \uc0b0\uc5c5\uc758 \uae09\uc18d\ud55c \ubc1c\uc804\uc73c\ub85c \uc778\ud574 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\uc758 \ub0b4\uc2dd\uc131\uacfc \uac15\ub3c4\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \ub354\uc6b1 \ub192\uc544\uc84c\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 304\/304L \uc774\uc911 \ub4f1\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \ud0c4\uc18c \ud568\ub7c9\uc774 0.03% \ubbf8\ub9cc\uc73c\ub85c 304L \ub4f1\uae09\uc744 \ucda9\uc871\ud558\ub294 \ubc18\uba74 \ud56d\ubcf5 \uac15\ub3c4\uc640 \uc778\uc7a5 \uac15\ub3c4\ub294 304 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \ud558\ud55c\ubcf4\ub2e4 \ub192\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc774 \uc815\uc758\ub41c\ub2e4 <a href=\"https:\/\/wldstainless.com\/materials\/austenitic-stainless-steel\/304-304l-stainless-steel\/\">304\/304L<\/a> \uc774\uc911 \ub4f1\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \uc989 \ud654\ud559\uc801 \uc870\uc131\uc774 304L\uc758 \ud654\ud559\uc801 \uc870\uc131\uc744 \ucda9\uc871\ud558\uace0 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 304 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\ud310\uc740 304H(\ucd5c\uc18c 0.040%) \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \ub9cc\ud07c \ucda9\ubd84\ud55c \ud0c4\uc18c \ud568\ub7c9\uc744 \uac16\uace0 \uc788\uace0 304H \uc785\uc790 \ud06c\uae30 \ubc0f \uac15\ub3c4 \uc694\uad6c \uc0ac\ud56d\ub3c4 \ucda9\uc871\ud558\uae30 \ub54c\ubb38\uc5d0 304\/304H \uc774\uc911 \uc778\uc99d\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<a href=\"https:\/\/wldstainless.com\/materials\/austenitic-stainless-steel\/316-316l-stainless-steel\/\">316L<\/a> \ubc0f \uae30\ud0c0 \uc774\uc911 \ub4f1\uae09\uc758 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8.<\/p>\n<p>\uac00\uc7a5 \uc911\uc694\ud55c \uac83\uc740 \ud0c4\uc18c\uc758 \ucc28\uc774\uc640 \uadf8\uc5d0 \ub530\ub978 \uac15\ub3c4\uc785\ub2c8\ub2e4. \ud0c4\uc18c\ub294 \ud6a8\uacfc\uc801\uc778 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \uc548\uc815\ud654 \uc6d0\uc18c\uc774\uba70, \ud2b9\ud788 \uace0\uc628\uc5d0\uc11c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ubd88\uc21c\ubb3c \ub610\ub294 \ud569\uae08 \uc6d0\uc18c\ub85c \uac04\uc8fc\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc758 \ud0c4\uc18c \ud568\ub7c9\uc740 0.02% ~ 0.04% \ubbf8\ub9cc\uc785\ub2c8\ub2e4. \uc6a9\uc811 \ud6c4 \uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131\uc744 \uac16\uae30 \uc704\ud574 \uc800\ud0c4\uc18c \ub4f1\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \ud0c4\uc18c \ud568\ub7c9\uc744 0.030% \uc774\ud558\ub85c \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uace0\uc628\uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uace0\ud0c4\uc18c, \uc989 \u201cH\u201d\uae09 \ud0c4\uc18c \ud568\ub7c9\uc744 0.04% \ub610\ub294 \uadf8\ubcf4\ub2e4 \uc57d\uac04 \ub192\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uba74\uc2ec \uc785\ubc29 \uad6c\uc870\uc758 \ub354 \uc791\uc740 \ud0c4\uc18c \uc6d0\uc790\ub294 \ub354 \ud070 Cr, Ni \ubc0f Mo \uc6d0\uc790 \uc0ac\uc774\uc758 \uaca9\uc790 \uac04\uaca9\uc5d0 \uc788\uc73c\uba70, \uc774\ub294 \uc804\uc704 \uc6b4\ub3d9\uc744 \uc81c\ud55c\ud558\uace0 \uc5f0\uc131 \ubcc0\ud615\uc744 \ubc29\ud574\ud558\uba70 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uac15\ud654\ud569\ub2c8\ub2e4. \uc6a9\uc811\uacf5\uc815\uacfc \uac19\uc774 \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud558\ub294 \uc870\uac74\uc5d0\uc11c \ud0c4\uc18c\ub294 \ud06c\ub86c\uc774 \ud48d\ubd80\ud55c \ud0c4\ud654\ubb3c\uc744 \ud568\uc720\ud55c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub9e4\ud2b8\ub9ad\uc2a4\uc5d0\uc11c \ud06c\ub86c\uc744 \uc11d\ucd9c\uc2dc\ud0a4\ub294 \uacbd\ud5a5\uc774 \uac15\ud558\uba70, 2\ucc28 \uc0c1\uc740 \uacb0\uc815\ub9bd \uc911\uc2ec\uc774 \uc544\ub2cc \uacb0\uc815\ub9bd\uacc4\uc5d0 \uc11d\ucd9c\ub418\ub294 \uacbd\ud5a5\uc774 \uc788\uc73c\ubbc0\ub85c \ud06c\ub86c \ud0c4\ud654\ubb3c\uc740 \uacb0\uc815\ub9bd\uacc4\uc5d0 \ud615\uc131\ub418\uae30 \uc27d\ub2e4.<\/p>\n<p>\ud06c\ub86c\uc740 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \ub0b4\uc2dd\uc131\uc744 \ub192\uc774\ub294 \ub370 \uaf2d \ud544\uc694\ud55c \uc6d0\uc18c\uc774\uc9c0\ub9cc, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub9e4\ud2b8\ub9ad\uc2a4\uc5d0\uc11c \ud0c4\ud654\ud06c\ub86c\uc774 \uc81c\uac70\ub418\ubbc0\ub85c \uc774\uacf3\uc758 \ub0b4\uc2dd\uc131\uc740 \ub098\uba38\uc9c0 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub9e4\ud2b8\ub9ad\uc2a4\ubcf4\ub2e4 \ub098\uc058\ub2e4. \ud0c4\uc18c \ud568\ub7c9\uc744 \ub192\uc774\uba74 \uc628\ub3c4 \ubc94\uc704\uac00 \ud655\uc7a5\ub418\uc5b4 \uc608\ubbfc\ud654 \ub610\ub294 \ub0b4\uc2dd\uc131 \uc190\uc2e4 \uc2dc\uac04\uc774 \ub2e8\ucd95\ub418\uace0, \ud0c4\uc18c \ud568\ub7c9\uc744 \uc904\uc774\uba74 \uc6a9\uc811 \uc2dc \ud0c4\ud654\ubb3c \ud615\uc131\uc744 \uc9c0\uc5f0\ud558\uac70\ub098 \uc644\uc804\ud788 \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 304L \ubc0f 316L \ud0c4\uc18c \ud568\ub7c9\uc774 0.030% \ubbf8\ub9cc\uc778 \uc800\ud0c4\uc18c \ub4f1\uae09, 6%Mo \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud0c4\uc18c \ud568\ub7c9\uacfc \uac19\uc740 \uace0\ud569\uae08 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8 \ub4f1\uae09\uc758 \ub300\ubd80\ubd84\uc740 0.020% \ubbf8\ub9cc\uc785\ub2c8\ub2e4. \ud0c4\uc18c \ud568\ub7c9 \uac10\uc18c\ub85c \uc778\ud55c \uac15\ub3c4 \uac10\uc18c\ub97c \ubcf4\uc0c1\ud558\uae30 \uc704\ud574 \ub54c\ub54c\ub85c \ub610 \ub2e4\ub978 \uaca9\uc790\uac04 \uc6d0\uc18c\uc778 \uc9c8\uc18c\ub97c \ucca8\uac00\ud558\uc5ec \uc2a4\ud14c\uc778\ub808\uc2a4\uac15\uc744 \uac15\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc911 \ub4f1\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uae30\uc874 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \ub192\uc740 \uac15\ub3c4\uc640 \ucd08\uc800\ud0c4\uc18c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc758 \ub0b4\uc2dd\uc131\uc744 \ubaa8\ub450 \uac16\ucdc4\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub300\ubd80\ubd84\uc758 \uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\uc758 \uc57d\ud55c \uc6a9\uc811 \uc811\ud569 \uc131\ub2a5 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc73c\uba70 \uc800\uc628 LNG \uc218\uc6a9 \uc2a4\ud14c\uc774\uc158 \uc7a5\ube44 \ubc0f \ub300\uad6c\uacbd \ud30c\uc774\ud504\ub77c\uc778\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\uc911 \ub4f1\uae09 \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uc758 \uac00\uaca9\uc740 \uae30\ubcf8\uc801\uc73c\ub85c \ucd08\uc800\ud0c4\uc18c \uc2a4\ud14c\uc778\ub808\uc2a4 \uc2a4\ud2f8\uacfc \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uc774\uc81c \uc5ec\ub7ec \uc911\uad6d \ucca0\uac15 \uacf5\uc7a5\uc5d0\uc11c \uc131\uc219\ud55c \uc2dc\uc7a5\uc5d0 \ub4f1\uae09\uc744 \uacf5\uae09\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad00\uc2ec \uc788\ub294 \ubd84\uc740 \ub2f9\uc0ac\uc5d0 \ubb38\uc758\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc624\uc2a4\ud14c\ub098\uc774\ud2b8\uacc4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c \uc804\uccb4 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc18c\ube44\ub7c9\uc758 \uc57d 75%\ub97c \ucc28\uc9c0\ud569\ub2c8\ub2e4. \ud654\ud559 \uc0b0\uc5c5\uacfc \uc11d\uc720 \ud654\ud559 \uc0b0\uc5c5\uc758 \uae09\uc18d\ud55c \ubc1c\uc804\uc73c\ub85c \uc778\ud574 \uc2a4\ud14c\uc778\ub808\uc2a4 \uac15\uc758 \ub0b4\uc2dd\uc131\uacfc \uac15\ub3c4\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \ub354\uc6b1 \ub192\uc544\uc84c\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 304\/304L \uc774\uc911 \ub4f1\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 [\u2026]<\/p>","protected":false},"author":1,"featured_media":2146,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2144","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/comments?post=2144"}],"version-history":[{"count":3,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2144\/revisions"}],"predecessor-version":[{"id":2148,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/posts\/2144\/revisions\/2148"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/media\/2146"}],"wp:attachment":[{"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/media?parent=2144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/categories?post=2144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wldstainless.com\/ko\/wp-json\/wp\/v2\/tags?post=2144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}