... ,H22,H24. Dia:30-200mm T:0.42-3mm 1, Aluminum circle plate: Alloy: 1060,1100,3003, etc. Thickness: 0.42-3mm ... ,H18,H24.etc. Diameter: 160-1250mm. Application: Aluminum disc, kitchen ware, lampshade. 2, Aluminum extrusion circle: Alloy: 1060,1100,3003, etc. Temper:O ...