... , 301,304.etc.2) Surface finish: 2B, BA,8K,hair line,180#3) Width: from 38mm to 600mm4) Thickness: from 0 ... .3 to 5.0mmStrictly follow the ASTM A 554 and others. ... ,50x15,50x25,60x15,60x30,73x43,75x45,95x454) Wall thickness: 0.3 - 3.0mm5) Length: 6m (or according to customers' requests)6) Polishing ...