1.ASTM A312 304 stainless steel pipe 2.304,304L,309S,310S,310H,310L,316,316L ... MOQ:500kgs Product Description Features:ASTM A312 TP304 stainless steel pipe1) Commodity: Austenitic Seamless Stainless Steel Pipe 2) Process method: Cold Drawn ... /40S, 80/80S, 120/120S, 160/160S, acc. To ANSI B36.19/36.10 B) OD: From 6mm to 630mm X W ... small, so call us today for a quote! ASTM A312 TP304 stainless steel pipe