ASTM A312 Stainless Steel Pipes / Tubes Nanjing Shente Stainless Steel Co., Ltd. Base Info Type:SeamlessUsage:Chemical IndustryTrademark:ShenTeSpecification:ASTM A312Origin:Nanjing City,Jiangsu Province,ChinaHS Code:7304419000 Description Pre:402 201 304L 316L 410s 430 20mm 9mm 304 Rectangular Stainless Steel Tube Next:Conduit Pipe Export to Australia