Lower Carbon Steel Pipe (JIS G 3444) Liaocheng City Xinglong Seamless Pipe Manufacturing Co., Ltd. Base Info Model NO.:JIS G 3444Type:SeamlessTechnique:Cold DrawnSurface Treatment:GalvanizedUsage:Pipeline TransportSection Shape:Round Description Pre:S420n Hot Rolled Tensile Alloy Tensile Strength of High Carbon Steel Plate for Sale Next:DIN2391 St52 Cold Drawn Bk+S Ready to Honed Tube for Hydraulic Cylinder