stainless steel bar 1)AISI316(L), 310S,303,304(L),410,416 ... )Cold drawn,hot rolled,forged,peeled 3)Good quality competitive stainless steel bar stainless steelGrade AISI316L, 316,310S,310,303,304,317,321 ... ,431,416. AISI201,Y201Cu,202. PH-4,329 ect Description stainless steel round bar Starndard ASTM A 276,A 484,A564,A581 ...