AA 1xxx/3xxx/8xxx Series
INTIBUMI's Aluminum Standardization is based on AA system (Aluminium Association, USA)
TEMPER | AA (USA) | SURFACE |
---|---|---|
Soft | 0 | Mill Finish Single Bright (foil) Double Bright (foil) |
¼ Hard | H12, H22, H32 | |
½ Hard | H14, H24, H34 | |
¾ Hard | H16, H26, H36 | |
Hard | H18, H19, H28, H38 |