... ,T4,T5,T6,T3 and T8Diameter: Outer:10- 970 mm Thickness: 3 -30 mmCustomized lengths are acceptedASTM BS AND EN STANDARD We ... per your drawings, samples and request AlloyNOTemperOut Side diameter(mm)Thickness(mm)Length(mm)1XXX1060,1100,1070A,1050A,1035,1200O,H112,H14,H18 ...