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The ALTEF® treatment can significantly improve the properties of aluminum. In many cases, the improvements make it possible to replace steel and other metallic materials.

The ALTEF® treatment improves the properties of aluminum parts as follows:

  • the surface becomes as hard as case-hardened steel
  • the non-stick properties become much better
  • the sliding ability increases thanks to PTFE
  • the corrosion resistance is increased

Improving the properties of aluminum in many cases allows the use of aluminum instead of other materials such as steel, brass etc.. The ALTEF® treatment is successfully used on parts for a wide variety of applications in a wide range of industries.

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