1.TP347H stainless steel tube seamless 2.Thick:0.3-150mm,Dia:6-2500mm, ... :polishing,pickling,annealing,etc ItemTP347H stainless steel tube seamless,stainless steel pipe,stainless steel tube,hot rolled stainless steel tubeStandardJIS, AISI, ASTM, GB, DIN ... ,please feel free to contact me. product photo TP347H stainless steel tube seamless