Anodic oxidation

The hard anodic oxidation is a process of electrolytic conversion of aluminium metal covered by an oxide

The natural anodic oxidation is a process of electrolytic conversion of aluminium metal covered by an oxide

The satinized anodic oxidation is a process of electrolytic conversion of aluminium metal covered by an oxide

The bright anodic oxidation is a process of electrolytic conversion of aluminium metal covered by an oxide

The Passiv-Al is a chemical process based on trivalent chromium (Cr +3), which allows to obtain, on

Electrocolouring is an electrochemical process which allows the deposition of tin salts in colloidal form in the

Once we created the layer of oxide on the surface of the piece it can be immersed