1 | Acid washing, Alkali washing for degreasing, chromium phosphate converted |
2 | DOS re-oiling |
Specifications:
Alloy series | Alloy | Temper | Thickness | width | Length |
3XXX | 3003,3104 | H14,H16,H18,H19 | 0.12-0.5mm | 100-1600mm | above 400mm or rolls |
8XXX | 8011 | H14,H16 | 0.15-2.4mm | 100-1600mm | above 400mm or rolls |