Stainless steel division

The FB Tanks Stainless Steel Division is exclusively dedicated to the processing of stainless steels, with activities organized in a separate and controlled department.

This structural choice is not merely formal, but technical:
the dedicated division prevents any risk of contamination with carbon steels, preserving metallurgical purity, corrosion resistance, and the surface quality of stainless steel products.

We operate with specific procedures to ensure high standards at every stage of processing.

Stainless steel pickling

Chemical process that removes oxides and impurities generated during welding or mechanical processing.

Stainless steel passivation

Treatment that restores the protective surface layer of stainless steel, improving corrosion resistance and ensuring long-term stability.

These processes are essential for applications in aggressive environments or where high reliability is required.

Flowering

Uniform decorative finish, suitable for visible surfaces.

Satin finishing

Process that gives the surface a matte, uniform, and durable finish.

Glass or ceramic bead blasting

Treatment that improves appearance and gives the surface a matte, uniform finish.

Mirror polishing

Particularly suitable for:

• Food-grade tanks

• Chemical plants

• Industrial applications in general

Mirror polishing makes it possible to achieve extremely smooth surfaces that are easy to sanitize and compliant with the highest hygiene standards.