Anodic Oxidation

ANODIC OXIDATION

Anodic oxidation, electrochemical oxidation of metal or alloy. The process of aluminum and its alloys forming a layer of oxide film on aluminum products (anodes) under the action of external current under the corresponding electrolyte and specific process conditions. This layer of magnesium oxide can not only produce a fixed color for decoration, but also increase the corrosion resistance and surface wear resistance.