Anodic oxidation, the electrochemical oxidation of metals or alloys. The process of forming a layer of oxide film on the aluminum product (anode) due to the action of the applied current under the corresponding electrolyte and specific process conditions. If anodizing is not specified, it usually refers to sulfuric acid anodizing.
In order to overcome the defects of aluminum alloy surface hardness, wear resistance and other aspects, expand the scope of application, and extend the service life, surface treatment technology has become an indispensable part of the use of aluminum alloy, and anodizing technology is currently widely used and more successful of.
The solution to the serious phenomenon of high gloss film after the anode of 6061 aluminum plate:
Generally speaking, the film thickness can be appropriately reduced, and the anode voltage can be lowered to make the film pores more detailed. This will improve the situation.
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