1. Coil unwinding
2. Coil cutting (cut into square)
3. Blanking (punching into the circle you want)
Features
Aluminum alloy | Thickness(mm) | Diameter(mm) | Temper | ||
A1050,A1060,A1100 | 0.3 - 6.0 | 20 - 1200 | HO,H12,H14,,H22,H24 | ||
A3003,A3004,A3105 | 0.3 - 6.0 | 20 - 1200 | HO,H12,H14,,H22,H24 | ||
Material process | CC AND DC (DC For cookware and CC for road sign) DC for cookware with good deep drawing and spinning | ||||
Quality Standard | ASTM B209,EN573-1 | ||||
Material Quality | Totally free from defects like roll makers ,edge damage ,oil stain ,white rustdents,scratches etc ,A+++ quality |