ERW Carbon Steel Pipe ASTM A53 Grade B Tianjin Huaruitai International Trading Co., Ltd. Type:WeldedTechnique:ERWMaterial:Carbon SteelSurface Treatment:BlackMOQ:5tonsPacking:Bundle Packing Base Info Model NO.:Q195 Q235 Q345Standard:API ,BS En10296,ASTM A53-2007,GB,T 9711.1-1997,GB,Length:3-12mPipe End:Plain End, Bevelled End Description Overview Detailed Photos Packaging & ShippingCompany ProfileCertifications Pre:20mm 48mm 304 316 316L Stainless Steel Rod, Cold / Hot Rolled Surface Polished Metal Bar, Precision High-Quality Round Steel, Steel Bar Next:ASTM Cold Rolled Sandblasting Hairline Polished 201 202 304 316 409 430 Round/Square/Flat 3/4 Stainless Steel Bar Rods