Brushed aluminum plate: the manufacturing process of repeatedly scraping the aluminum plate with abrasive paper. The main process is divided into three parts: degrester, sand mill and water washing. In the process of aluminum plate wire drawing, the special coating technology after anodizing can make the aluminum plate surface produce a coating layer containing the metal component, and clearly show each tiny trace, so that the metal matt will be covered with fine hair luster.
 

Aluminum oxide plate: aluminum plate is formed by electrolysis of aluminum plate in corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as anode under specific conditions and applied current. The anodized aluminum plate forms a thin layer of aluminum oxide on the surface with a thickness of 5~20 microns, and the hard anodic oxide film can reach 60~200 microns.
 

PS aluminum plate (advertising aluminum plate is also known as printed zinc plate and newspaper plate): that is, aluminum plate with a printed pattern thickness of 025 or 03 materials on the back.
 

Mirror aluminum plate: refers to the aluminum plate with mirror effect on the surface of the plate through rolling, polishing and other methods.
 

Embossed aluminum plate can also be called aluminum embossed plate: it is an aluminum product that forms various patterns on the surface after calendering on the basis of aluminum plate. It is widely used, mainly in packaging, architecture, curtain wall, etc.