... ,3003, etc. Thickness: 0.42-3mm. Temper: O,H16,H18,H24.etc. Diameter: 160-1250mm. Application: Aluminum disc, kitchen ware, lampshade. 2 ... , etc. Temper:O,H18,H22, etc. Diameter: 30-200mm Application: kitchen ware, electrical applicances, LED lighting shell, capacitor. etc.