... of ISO 9002; (2) our quality is based on EN,ASTM,JIS. aluminum coil/roll 1050 Alloy Thickness(mm)Width ... TemperDC or CC 1050,1060,1070,1100,1235,11450.2-4.020-1500O,H12,H22,H14,H24,H16,H26,H18DC, CC4. ... 1900H111,H112DC3003,3004,31050.2-4.020-1500O,H12,H22,H14,H24,H16,H26,H18DC, CC4.0-12.01000-1900H111, ... ,5083,5754,50050.2-4.020-1500O,H12,H22,H14,H24,H16,H26,H18DC4.0-12.01000-1900H111,H112DC80110. ...