voestalpine eifeler Coatings North America

Thermox

Our Thermox process is used to produce a stable thin layer of oxide on the surface of a component through a controlled oxidation process. We also offer Thermox II which is a duplex process for even greater surface integrity.

Why choose the Thermox treatment?:

  • Increased corrosion resistance
  • Enhances the metal’s ability to retain lubricants thus reducing wear
  • Increased surface hardness (Thermox II)
  • Attractive surface finish
  • Seals voids in porous materials such as powdered metal parts