Mechanics

Tin plating

The tin plating is a process of electrodeposition of tin metal, obtained by acidic or alcaline aqueous

Passivation

The passivation is a chemical and/or electrochemical process used to inhibit or prevent surface oxidation phenomena on

Electrocolouring

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

Chromital 650

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