The chemical and electrochemical polishing of aluminum extrusion profile compared to mechanical polishing have the following advantages. First, the equipment is simple and the process parameters are...
In the production process of Industrial aluminum profile, the primary purpose of using chemical or electrochemical polishing is, firstly, to replace mechanical polishing to achieve a smooth and shiny...
The aluminum extrusion profile used in general engineering applications and aluminium construction profiles can typically enter the anodization production line directly after extrusion. The...
It is well known that the fresh surface of aluminum immediately forms a natural oxide film in the atmosphere. Although this oxide film is very thin, it still endows aluminium profile with certain...