... Width: 200mm-1,600mm aluminum sheetAlloy: 1100, 1050, 1060, 1070, 1235, 1200, 1145, 3003, 3003Temper: O, H12, H22, H14, H24, H16, H26, H18 ... ,5005,5083,6061,7075 etc.TemperH12,H14,H16,H18,H2,H24,H26Specification:Thickness:0.2-80mm;Width:500-2300mm;Length: 400 ... used for curtain wall and ceiling, also for PCB based plate.Appearance qualityThe sheet fracture plane is neat and clean without ...