Stainless steel finishes in electrical enclosures: protection and design in the service of industrial efficiency

MATT FINISH (2B)

Manufactured by cold rolling and pickling, it has a smooth matt surface It offersexcellent corrosion resistance, ease of cleaning and workability, making it ideal for general industrial environments, food and pharmaceutical equipment

SATIN FINISH (SN)

This semi-gloss finish, achieved by brushing, combines aesthetics and practicality It is resistant to scratches and fingerprints, making it perfect for visible applications such as exterior panels of machinery and electrical enclosures in environments with high hygienic requirements.

SCOTCH-BRITE FINISH (SB)

With a slightly rough texture, this finish offers increased wear resistance and improved grip It is suitable for use in aggressive environments, such as chemical or industrial environments, where robustness and a technical appearance are required.

GLOSSY FINISH (BA)

With a highly reflective and smooth surface, this finish is appreciated for its sleek and modern design. However, it requires more maintenance to avoid halos or fingerprints It is used in high-end aesthetic applications or in controlled environments where hygiene is paramount.

DECAPING

Chemical removal of surface oxides and impurities resulting from machining.

• Advantages: Restores the corrosion resistance of the steel. Uniform, contamination-free surface. Ideal for aggressive or humid environments.
• Area of use: Electrical enclosures used in chemical, marine or industrial environments with a high risk of exposure to corrosive substances.

PASSIVATION

Chemical treatment that increases the natural oxide protective layer of steel.

• Advantages: Further improves corrosion resistance. Protects against chemical contamination. No aesthetic changes to the surface.
• Area of use: Sectors such as food, pharmaceutical and chemical, where steel must maintain its protective properties in sterile environments.

ELECTROPOLISHING

Electrochemical treatment that makes the surface extremely smooth and shiny.

• Advantages: Maximum resistance to corrosion. Reduction of friction and impurities, facilitating cleaning. Elegant and professional aesthetic appearance.
• Area of use: Electrical enclosures for sectors with very high hygiene requirements, such as food, pharmaceutical and biomedical, or for applications with high aesthetic demands.

SANDBLASTING

Mechanical treatment using abrasive particles to matt the surface.

• Advantages: Uniform matt surface with a fine texture. Removes surface contamination and imperfections. Good scratch resistance.
• Area of use: Applications in industrial environments where a technical appearance without aesthetic priorities is required.