CrN

Properties:

  • colour: metallic silver
  • hardness (GPa) 19
  • thickness (µm) <7
  • friction coefficient 0.3
  • thermal shock resistance 700°C

Applications:

  • machining of non-ferrous metals
  • forming tools
  • injection moulds
  • first choice for applications with Cu material
  • option for cryogenic coating at <220°C