Passivation enables an efficient slowing down process of corrosion of the parts and can be carried out of all types of metal.

The principal

Is to dip the parts in acid for a precise period of time and then to rinse generously.


Gorce SAS is equipped with a specially dedicated room for passivation, with several different acids according to the material and the requirements of our customers.
Our equipment enables us to carry out passivation on parts of small and medium size, for small and medium series.