astm a276 410 stainless steel round bar 1.Standards:AISI,ASTM,JIS,DIN, ... rolled/forged/cold drawn 3.OD:2-400mm astm a276 410 stainless steel round bar 1.Standards: AISI,ASTM,GB,JIS ... ,202,304,304H,316,316L,316Ti,304L,321,309S,310S,410,420,430 etc3.Diameter:2--400mm4.Length:2--12m or ...