... coating,electropolish 3.dimension as per custome Aluminium sheet Alloy: 1000,3000,5000 6000series Specification: 0.1 ... industrial and civil purposes,such as electronic capacitor,composite cooker,rice cooker,refrigerator,computer casting,telecommunication equipment ... chemical storage, processing equipment, kitchen utensils, and general sheet metal work.3003 Aluminum SheetApprox. 20% higher strength ...