... and low price *ISO::9001:2000 Stainless steel flat bar:1.Grade:AISI316L, 316,310S,310,303,304,317,3212.Thickness:3-30mm Width ... , 316,310S,310,303,304,317,321 AISI410,420,430,430F,431,416 AISI201,Y201Cu,202Description:Round,hex,square,angle,flat barStarndard ...