{"id":5151,"date":"2024-04-30T03:08:43","date_gmt":"2024-04-30T03:08:43","guid":{"rendered":"https:\/\/www.api5cttube.com\/?p=5151"},"modified":"2024-04-30T07:01:42","modified_gmt":"2024-04-30T07:01:42","slug":"chemical-compositions-of-j55-grade-steels-wt","status":"publish","type":"post","link":"https:\/\/www.api5cttube.com\/ko\/chemical-compositions-of-j55-grade-steels-wt\/","title":{"rendered":"J55\uae09 \uac15\uc758 \ud654\ud559\uc131\ubd84(wt%)"},"content":{"rendered":"<h1 id=\"overview-of-j55-grade-steel-composition-wpaicgheading\"><a href=\"\/tag\/j55\" target=\"_blank\"><strong><strong> J55<\/strong><\/strong><\/a>\uae09 \ucca0\uac15 \uc870\uc131 \uac1c\uc694<\/h1>\n<p>\nJ55 \ub4f1\uae09 \uac15\ucca0\uc740 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc5d0\uc11c \ucf00\uc774\uc2f1 \ubc0f \ud29c\ube0c \uc0dd\uc0b0\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uac15\ucca0 \uc720\ud615\uc785\ub2c8\ub2e4. \ub192\uc740 \uac15\ub3c4\uc640 \u200b\u200b\ub0b4\ubd80\uc2dd\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc5b4 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ud654\ud559\uc801 \uc870\uc131\uc740 \ud2b9\uc131\uacfc \uc131\ub2a5\uc744 \uacb0\uc815\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc624\uc77c \ud30c\uc774\ud504 \ubc18\ud658J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ud654\ud559\uc801 \uc870\uc131\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc591\ud55c \uc6d0\uc18c\uc758 \uc911\ub7c9 \ubc31\ubd84\uc728\ub85c \uc9c0\uc815\ub429\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc744 \uad6c\uc131\ud558\ub294 \uc8fc\uc694 \uc694\uc18c\uc5d0\ub294 \ud0c4\uc18c, \ub9dd\uac04, \uaddc\uc18c, \uc778, \ud669 \ubc0f \ud06c\ub86c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac01 \uc694\uc18c\ub294 \uac15\ucca0\uc758 \uc804\ubc18\uc801\uc778 \ud2b9\uc131\uc5d0\uc11c \ud2b9\uc815 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"oil tube Wholesale-Price High-Quality good China,casing pipe Chinese high-quality wholesaler\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/TFftwFKh3XM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\n\ud0c4\uc18c\ub294 \uac15\ucca0\uc758 \uac15\ub3c4\uc640 \uacbd\ub3c4\ub97c \ub2f4\ub2f9\ud558\ub294 \uac00\uc7a5 \uc911\uc694\ud55c \uc6d0\uc18c\uc785\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ud0c4\uc18c \ud568\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.28-0.33%\uc774\uba70, \uc774\ub294 \ub2e4\ub978 \ub4f1\uae09\uc758 \uac15\ucca0\uc5d0 \ube44\ud574 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0ae\uc740 \ud0c4\uc18c \ud568\ub7c9\uc740 \uac15\ucca0\uc758 \uc6a9\uc811\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uc791\uc5c5\uc744 \ub354 \uc27d\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.api5cttube.com\/wp-content\/uploads\/2020\/10\/P110-04.jpg\" alt=\"alt-774\" class=\"wp-image-774\" id=\"i774\" \/><\/p>\n<p>\ub9dd\uac04\uc740 \uac15\ucca0\uc758 \uac15\ub3c4\uc640 \uc778\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ub9dd\uac04 \ud568\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 1.20-1.60%\uc774\uba70 \uc774\ub294 \ud0c4\uc18c \ud568\ub7c9\ubcf4\ub2e4 \ub192\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ub192\uc740 \ub9dd\uac04 \ud568\ub7c9\uc740 \uae30\uacc4\uc801 \ud2b9\uc131 \uce21\uba74\uc5d0\uc11c \uac15\ucca0\uc758 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\ub9ac\ucf58\uc740 J55 \ub4f1\uae09 \uac15\ucca0\uc5d0 \ucca8\uac00\ub418\uc5b4 \uc0b0\ud654 \ubc0f \ubd80\uc2dd\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc758 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.15-0.35%\ub85c \ub2e4\ub978 \uc6d0\uc18c\uc5d0 \ube44\ud574 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ub0ae\uc740 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uac15\ucca0\uc758 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc778\uacfc \ud669\uc740 \uc77c\ubc18\uc801\uc73c\ub85c J55 \ub4f1\uae09 \uac15\ucca0\uc5d0 \uc18c\ub7c9 \uc874\uc7ac\ud558\ub294 \ubd88\uc21c\ubb3c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6d0\uc18c\ub294 \uac15\ucca0\uc758 \ud2b9\uc131\uc5d0 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc73c\ubbc0\ub85c \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \uadf8 \uc218\uc900\uc744 \uc81c\uc5b4\ud558\ub294 \u200b\u200b\uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc758 \uc778 \ud568\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 0.03%\ub85c \uc81c\ud55c\ub418\ub294 \ubc18\uba74, \ud669 \ud568\ub7c9\uc740 0.03~0.05%\ub85c \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubd80\uc2dd \ubc0f \uc0b0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 J55 \ub4f1\uae09 \uac15\ucca0\uc5d0 \ud06c\ub86c\uc774 \ucca8\uac00\ub429\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ud06c\ub86c \ud568\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.15-0.25%\ub85c, \uc774\ub294 \ub2e4\ub978 \ub4f1\uae09\uc758 \uac15\ucca0\uc5d0 \ube44\ud574 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0ae\uc740 \ud06c\ub86c \ud568\ub7c9\uc740 \uac15\ucca0\uc774 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<br \/>\nBlast Tube<br \/>\n\uacb0\ub860\uc801\uc73c\ub85c J55 \ub4f1\uae09 \uac15\ucca0\uc758 \ud654\ud559\uc801 \uc870\uc131\uc740 \uac15\ucca0\uc758 \ud2b9\uc131\uacfc \uc131\ub2a5\uc744 \uacb0\uc815\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud0c4\uc18c, \ub9dd\uac04, \uaddc\uc18c, \uc778, \ud669, \ud06c\ub86c\uc758 \uc218\uc900\uc744 \uc81c\uc5b4\ud568\uc73c\ub85c\uc368 \uc81c\uc870\uc5c5\uccb4\ub294 \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uac15\ucca0\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. J55 \ub4f1\uae09 \uac15\ucca0\uc740 \uace0\uac15\ub3c4, \ub0b4\ubd80\uc2dd\uc131, \uc6a9\uc811\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc5b4 \uad11\ubc94\uc704\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"\/tag\/j55\" target=\"_blank\"><strong><strong> J55<\/strong><\/strong><\/a>\uae09 \ucca0\uac15 \uc870\uc131 \uac1c\uc694 J55 \ub4f1\uae09 \uac15\ucca0\uc740 \uc11d\uc720 \ubc0f \uac00\uc2a4&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1516,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[943,831,698,674,626,572,566,501,244,198,194,191,171,158,142,111,114,91,63,56,50,52,36,39],"table_tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ko","enabled_languages":["en","es","de","fr","ru","it","ar","ja","sv","ko"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"sv":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/posts\/5151"}],"collection":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/comments?post=5151"}],"version-history":[{"count":0,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/posts\/5151\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/media\/1516"}],"wp:attachment":[{"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/media?parent=5151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/categories?post=5151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/tags?post=5151"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.api5cttube.com\/ko\/wp-json\/wp\/v2\/table_tags?post=5151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}