... , ASTM Stainless steel round bar/flat bar/round steel1)Certification: ISO90012) Material: Stainless steel 201, 202, 301, 302, 303, 304, 304L, 316, 316L, 321, 410, 4303) Size: Hot Rolled: &Phi ... (Length: 6m or as per customer's requests)4) Finished: Hot rolled, pickled, cold drawn, polished5)Standards: GB, JIS, DIN, ASTM and so on6 ...