{"id":2054,"date":"2020-12-08T06:45:42","date_gmt":"2020-12-08T06:45:42","guid":{"rendered":"http:\/\/inoxvietthuong.com\/?post_type=product&#038;p=2054"},"modified":"2020-12-08T06:45:42","modified_gmt":"2020-12-08T06:45:42","slug":"347-347h-stainless-steel-pipes","status":"publish","type":"product","link":"https:\/\/inoxvietthuong.com\/en\/product\/347-347h-stainless-steel-pipes\/","title":{"rendered":"347 \/ 347H Stainless Steel Pipes"},"content":{"rendered":"<p><strong>Features of 347\/347H Stainless Steel Pipe<\/strong><\/p>\n<ul>\n<li>Excellent resistance for high temperature<\/li>\n<li>Similar resistance and corrosion protection as Alloy 321<\/li>\n<li>Used for heavy welded equipment when annealing is not possible<\/li>\n<li>Good oxidation resistance, on par with most other austenitic stainless steels<\/li>\n<li>Higher carbon allows for better high temperature creep properties<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Material Comparision of Stainless Steel 347 of ASTM \u2013EN \u2013JIS -China<\/strong><\/p>\n<table class=\"table table-hover\" border=\"1\" width=\"100%\" cellspacing=\"1\" cellpadding=\"1\">\n<tbody>\n<tr>\n<td colspan=\"2\" nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>China &#8211; GB<\/strong><\/p>\n<\/td>\n<td nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>Japan<\/strong><\/p>\n<\/td>\n<td colspan=\"2\" nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>USA<\/strong><\/p>\n<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>KS<\/strong><\/p>\n<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>EN\/DIN<\/strong><\/p>\n<\/td>\n<td rowspan=\"2\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>AS<\/strong><\/p>\n<\/td>\n<td rowspan=\"2\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>CNS<\/strong><\/p>\n<\/td>\n<td nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>DIN<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>Grade<\/strong><\/p>\n<\/td>\n<td bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>New(GB24511)<\/strong><\/p>\n<\/td>\n<td nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>JIS<\/strong><\/p>\n<\/td>\n<td nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>ASTM<\/strong><\/p>\n<\/td>\n<td nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>UNS<\/strong><\/p>\n<\/td>\n<td nowrap=\"nowrap\" bgcolor=\"#00a0e9\">\n<p align=\"center\"><strong>Grade<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">\n<p align=\"center\">S34700<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">06Cr18Ni11Nb<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">SUS347<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">347<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">S34700<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">STS347<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">1.4550<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">347<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">347<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">\u00a0X6CrNiNb18-10<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">\n<p align=\"center\">S34709<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">07Cr18Ni11Nb<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">SUS347HTB<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">347H<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">S34709<\/p>\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">STS347H<\/p>\n<\/td>\n<td nowrap=\"nowrap\"><\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">\n<\/td>\n<td nowrap=\"nowrap\">\n<p align=\"center\">\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>Application<\/strong><\/p>\n<p><strong>347H stainless steel pipe<\/strong>\u00a0is mainly used where corrosion resistance and sustained operations at temperatures between 800\u00b0F and 1500\u00b0F (427\u00b0C ~ 816\u00b0C) is of the utmost importance. It is also a superior grade for use on heavy welded objects, which cannot be re-annealed.<\/p>\n<ul>\n<li>Chemical production equipment<\/li>\n<li>Boiler and heat exchanger<\/li>\n<li>Oil and gas refinery piping<\/li>\n<li>Radiant superheaters<\/li>\n<li>High pressure steam pipes<\/li>\n<li>Heavy wall-welded equipment<\/li>\n<li>Aircraft exhaust stacks<\/li>\n<li>Car manufacturing<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p><strong>347H\u00a0<\/strong><strong>stainless steel pipe<\/strong>\u00a0is a high carbon austenitic\u00a0<a href=\"https:\/\/www.kaysuns.com\/stainless-steel-pipes\/\" rel=\"nofollow\">stainless steel pipe<\/a>, with an excellent heat-resistance material which is applied to boiler, heat exchanger, car and aircraft exhaust, chemical equipment etc. As a higher grade from AISI 321H, the intergranular corrosion of 347H is achieved through the use of niobium (Nb) as a stabilizing element to maximize this feature.\u00a0\u00a0SS 347 has a good mechanical properties welding performance, excellent resistance to intergranular corrosion .<\/p>\n<p>ASTM A312, ASTM A269, ASTM A213, ASTM A249, ASTM A358, EN10216-5, EN10217-7, DIN 17456, DIN 17455,\u00a0<em>GOST\u00a0<\/em>9941, JIS G3459, JIS G3463 etc.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Manufacturing and Supplying Capacity:<\/strong><\/p>\n<table class=\"table table-hover\" border=\"1\" width=\"100%\" cellspacing=\"1\" cellpadding=\"1\">\n<tbody>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Product:<\/td>\n<td valign=\"top\">Stainless Steel Pipes and tubes<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Grade<\/td>\n<td valign=\"top\">347, 347H, 1.4550<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Dimension:<\/td>\n<td valign=\"top\">1\/2\u201d ~ 24\u201d for smls, 6\u201d ~ 104\u201d for EFW pipe<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Schedule:<\/td>\n<td valign=\"top\">SCH10S, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Type:<\/td>\n<td valign=\"top\">Seamless \/ Welded<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Manufacturing Craft<\/td>\n<td valign=\"top\">Cold Drawn,Cold Rolled (ERW\/EFW for welded)<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Pipe End<\/td>\n<td valign=\"top\">Plain End, Beveled End, Treaded<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#00a0e9\">Delivery Conditions<\/td>\n<td valign=\"top\">Solution Annealing, Bright Annealing<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":2055,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[193],"product_tag":[],"_links":{"self":[{"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/product\/2054"}],"collection":[{"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/comments?post=2054"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/media\/2055"}],"wp:attachment":[{"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/media?parent=2054"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/product_cat?post=2054"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/inoxvietthuong.com\/en\/wp-json\/wp\/v2\/product_tag?post=2054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}