The treatment can take place with a frame cycle or a rotobarrel cycle in the case of small parts: the assessment is generally made by the customer based on technical and aesthetic requirements. The type of passivation required is also assessed.
Cold electrolytic zinc plating provides micrometric control of the coating, a good aesthetic result and an excellent price/quality ratio. A further advantage of the treatment is its reversibility: it can be removed and reapplied without compromising any of the characteristics of the substrate.
The materials to be treated can range from any ferrous alloy to aluminum or brass, making the coating affordable for any sector involving the use of metals. Carpentry, packaging, hydraulics and automotive are just a few examples of sectors that make extensive use of it.