Wiredrawing aluminum: repeated use sandpaper will scraping line of manufacturing process of aluminum plate, the main process flow is divided into de ester, sander, washing three parts. In the aluminum wire drawing process, the anode processing after the special coating technology can make the surface of aluminum to generate a containing the metal components of the coating layer, clearly revealed each a piece of fine filaments marks, so that the matte metal pan fine hair luster.
Oxidation of aluminum: will aluminum plate placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as the anode, in particular conditions and external current under, electrolysis and the formation of aluminum plate. Anodic aluminum oxide, formed on the surface of aluminum oxide thin film, the thickness of 5 to 20 microns, hard anodic oxide film can reach 60 to 200 microns.
PS aluminum plate (also known as printed on the advertising board zinc plate, paper plate): that is, the back of the printing pattern is 025 or 03 of the thickness of the aluminum plate.
Mirror aluminum: refers to the rolling and rolling, polishing and other methods to deal with, so that the surface of the plate is a mirror effect of the aluminum plate.
Embossed aluminum and can say is embossed aluminum plate is in the aluminum based, after rolling processing and on the surface to form various patterns of aluminum products, is widely used, mainly used in packaging, buildings, walls and so on.
