Dimension: 0.2-100*1000*2000mm, 0.5-100*1220*2440mm. Characteristics: It power boasts excellent mach inability, high corrosion resistance, good weld ability and conductivity. It is widely applied to product, which requires the material not in high strength, such as chemical apparatus, thin sheet processed piece, drawn or spinning concave ware, welding part, heat exchanger, clock surface and surface plate, plate, kitchenware, ornaments and reflection instrument.