TECHNOLOGIES

Hybrid methods for hardening of superhard vacuum coatings

  • 1 Grodno State University named after Yanki Kupaly-Grodno, Belarus
  • 2 Physical-technical Institute of the National Academy of Sciences of Belarus- Minsk, Belarus

Abstract

Physicomechanical and adhesion characteristics, specific surface energy of vacuum coatings formed on high-speed steels of the P6M5 type subjected to processing at cryogenic temperatures are investigated. The structural transformations occurring in vacuum coatings formed on steel substrates with subsequent processing at low temperatures were studied. A change in the tribological characteristics of titanium nitride coatings during subsequent processing in a cryogenic liquid is shown.

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References

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