Advanced solutions for metal surface improvement
At CSLMECCANICA, we do not stop at machining.
When customers require specific surface treatments, we coordinate full service by relying on our network of qualified partners.
We receive the required technical specifications and manage the entire process through specialized suppliers selected for competence and reliability.
Supervision of external steps is fully integrated into our internal flows to ensure complete traceability and process control.
When clients include metal surface treatments in their projects, we manage their execution by relying on a network of suppliers qualified in technical expertise, operational reliability, and compliance with required standards.
We apply anodizing to aluminum alloys to increase resistance to oxidizing agents and improve surface hardness. In the case of technical applications, we use controlled-thickness variants or hard anodizing, suitable for components subject to cyclic stresses or harsh environments.

We use electrolytic or hot dip galvanizing on unalloyed and alloyed steels, depending on the end use. We select the treatment according to the required thickness, operating environment, and part geometry. We ensure adhesion, uniformity and compatibility with functional tolerances.

At the customer’s request, through our network, we can have specific treatments performed to improve aesthetic appearance or compatibility with other cycles:
Burnishing for surface protection and black color rendering
Mechanical or chemical polishing
Passivation for stainless steels
Do you want to know more?
Tell us about your project-we are available to evaluate together the best solution for your production needs.