CrN

CrN

A coating that will protect your tool against oxidation. At the same time, this coating is suitable for all-round processing of copper. Coating can also be applied to tools at a temperature of around 200 °C.

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Advantages
Properties
Applications
Advantages
  • Smooth coating and low coefficient of friction and bonding → Enables better gliding without sticking the material on the tool
  • CrN-based coating → Provides excellent tool protection against oxidation while providing excellent adhesion
  • Higher coating hardness → protection against wear and tool damage
Properties
  • Based on CrN
  • Color: white-gray
  • Nano hardness: 22+-3 GPa
  • Coefficient of friction: ~0.5
  • Maximum processing temperature > 700 °C
  • Coating can also be applied at lower temperatures
Applications
  • Use in copper applications
  • Pressure injection moulding of plastic materials