The influence of other impurities in the 5052 aluminum plate on the surface treatment
If the oxide film is required to be colorless and transparent after oxidation, the 5 and 6 series 5052 aluminum plates are better and can also be colored after oxidation. If it is only required to be anodized to form a fine anodized film, and there is no requirement for color, most 5052 aluminum plates can be oxidized.
Before choosing the oxidation process, you should know something about the material of aluminum or 5052 aluminum plate, because the quality of the material and the different ingredients it contains will directly affect the quality of the 5052 aluminum plate after anodization. For example, if there are defects such as bubbles, scratches, peeling, and roughness on the surface of aluminum materials, all defects will still be exposed after anodization. The alloy composition also has a direct impact on the surface appearance after anodization.