The weight and strength of the aluminum strip can be improved by cold working. The aluminum can be cast by any casting method and can be processed by various machine tools. The corrosion resistance of aluminum alloy can be improved by adopting protective measures. After the longitudinal shear machine components cut into the required width of aluminum strip. Used in the manufacture of aircraft fuel tanks, oil pipes, as well as transportation vehicles, sheet metal parts for ships, hardware products, etc. The raw material of the aluminum strip is a pure aluminum or aluminum alloy cast aluminum coil, hot rolled aluminum coil, which is rolled into a thin aluminum coil of different thickness and width by a cold rolling mill.
Mirror aluminum sheet made by the rolling, grinding and other methods to deal with the surface of the plate to show the mirror effect. Generally in the aluminum mirror sheet used rolling method to manufacture the coil material and sheet metal. Mirror appearance performance and ductility are the specular highlights and characteristics of the application. Only with high-quality mirror performance, the aluminum mirror sheet can meet the using standard of ordinary interior decoration, electronic consumer goods production and a variety of consumer packaging. What are the surface treatment processes for mirror aluminum sheet?