... .: 6mm-2500mm W.T.: 1mm-150mm Descriptionstainless steel pipe, steel pipe, steel tube, stainless steel tube, seamless stainless steel pipe, stainless steel welded pipe, seamless steel pipe, steel pipe, steel tubeMaterial304,304L,309S,310S,316,316L,316Ti,321 ... have any questions, please feel free to contact me astm thin wall stainless steel pipe