Aluminium
electropolishing

Increases the performance of components with treatment that eliminates all surface imperfections, increasing the aesthetic and anti-corrosion properties of the item.

4 benefits in 1 process

Thanks to combined action on many fronts, electropolishing aluminium improves the natural resistance to corrosion of the alloy.

  • 01.

    Deburring operation that eliminates surface micro-imperfections that could affect the performance of the item.

  • 02.

    Microfinishing operation to remove material from the thickness or diameter of an item, improving its roughness. 

  • 03.

    Ultracleaning operation to remove residue and other contaminants and produce a bright surface.

  • 04.

    Finally, the aluminium electropolishing process increases its resistance to corrosion.
    The electrolyte basically removes the outer layer of the metal, thereby eliminating micro-imperfections from the surface which could give rise to corrosion.

Benefits of electropolishing

  • 01.

    Uniform finish

  • 02.

    Improves quality of surface aesthetics

  • 03.

    Smooths off sharp edges

  • 04.

    Improves resistance to fatigue

Process of aluminium electropolishing

The electropolishing process on aluminium involves the removal of a limited amount of material from the outer layer to eliminate surface imperfections, contaminants, sharp edges, burrs, cracks and micro-perforations that contribute to corroding the item. 

The surface that is obtained by electropolishing aluminium is smooth, highly resistant to corrosion and free from imperfections that could compromise the strength and longevity of the material.

Since 1996, Alticolor has been the trusted point of reference for companies in need of treatments on aluminum components.

Alticolor treatments undergo rigorous control procedures
resulting in certification to guarantee the quality
of the process management.

  • certificato-csq-iso
  • certificato-icim-iso
  • certificato-csq-iso
  • certificato-csq-iso

Cleanrooms

The service providing assembly operations in cleanrooms is available for anyone requiring products to be assembled in a controlled environment, and is available for every sector either as a final step following treatment or as a one-off service.

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Research and
Development

Alticolor supports customers in the design phase through processes, analyses, research and prototypes that aim to create treatments that achieve maximum performance and aesthetics in the relevant sector of application.

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Different sectors, same care and quality.

Titanium electropolishing

Tell us about your project

We work closely with every company to identify the most suitable treatment to achieve the desired properties for your item. Tell us what you need and together we will find the best solution.

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