Surface Finish and Heat Treatment

In the below overview you can find the heat and surface treatments which we provide standard for our partners. Obviously when needed we bring forth requested documentation. When your desired treatment is not mentioned, please contact our account managers, maybe it is possible to assist you anyway.

Surface finish:

Fe alloys

  • Chemical and galvanic nickel finish
  • Passivation and white zinc finish
  • Hard chrome
  • Coating according to the customer’s specifications
  • Black finish
  • Phosphating
  • Nitration
  • Tenifer/short-term nitration
  • TiN coating
  • Staining and passivation
  • Sand blasting
  • Polishing

Al alloys

  • Natural anodising
  • Colour anodising (red, black, blue, green)
  • Hard anodising

Heat treatment:

  • Oil, vacuum and induction quenching
  • Cementing and quenching
  • Tempering
  • Annealing
  • Refinement