Salt bath nitrocarburizing involves immersing the tools to be treated in molten salt, which releases nitrogen and carbon onto the component surface at a temperature of approx. 580°C, resulting in increased hardness.


Areas of application

Machinery and apparatus engineering | Vehicle manufacturing | Precision engineering
Automotive industry


Material groups

All steel qualities


Salt bath nitrocarburizing heat treatments

  • Salt bath nitrocarburizing
  • Post-oxidation



  • Very short treatment time
  • Treatment of high-alloyed/high-chrome steels is possible without any problems
  • Partial treatment is possible
  • Improved corrosion resistance
  • Better slide characteristics

Talk to us.
We’ll be happy to advise you.

T: +49 (0)911 36014-1042

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