Chemical Conversion


Aluminum Chemical Conversion Coatings – Chromate Conversion Coatings

Our process adheres to the MIL-DTL-5541F standard. We offer Type I Yellow Hexavalent Chromate/Passivate and Type II Clear Trivalent Chromate/Passivate.

Also known as

  • Chemical Film
  • By the trade names of Alodine® & ridite®

This coating is done to passivate the surface of aluminum parts. Aluminum chromating provides:

  • Enhanced corrosion resistance
  • Aesthetic appeal through improved appearance
  • Serves as a good base for paints or adhesives or other adherent applications

Our process meets common industry standards like MIL-DTL-5541

Interested in Chemical Conversion?
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