... 30 days after confirmation of the orderSpecificationsstainless steel welded pipe grade 304,high nickel content, ASTM A554 standard ... surface finishing:mirror or grit600 stainless steel welded pipe: Features:1) Sizes:OD(mm) 9.5, 12 ... , 0cr17ni8) 201 (1cr17mn6ni5n, 1cr13mn9ni1n) Customers' request is available6) Process method: automatic shape, cold drawn, nitrogen protection7) Standard: ASTM ...