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BALINIT CROVEGA coated

High wear protection combined with good corrosion resistance makes BALINIT® CROVEGA a much sought-after solution for smooth surfaces. Coating adhesion and hardness are higher than with hard chromium plating, while oxidation resistance is unchanged.

Foodstuff-neutral CROVEGA is extra dense and smooth, and therefore ideal for plastics injection moulds and other highly polished moulds.

  • Extra dense and smooth
  • Very high corrosion resistance
  • Foodstuff-neutral
BALINIT CROVEGA
Coating material CrN
Coating technology Sputter
Coating colour silver-grey
Coating hardness HIT [GPa]* 18+/-3
Coefficient of friction (dry) vs. steel** ~0.5
Max. service temp. [°C]**** 700
Process temperature [°C] < 250
General remark All given data are approximate values, they depend on application, environment and test condition.
*Coating hardness HIT [GPa] Measured by nano indentation according to ISO 14577. For multilayers the hardness of the different layers varies. Hardness can be adapted to the application.
**Coefficient of friction (dry) vs. steel Determined by ball-on-disc test in dry condition with an Steel ball according to ASTM G99. During run-in the given values may be exceeded.
****Max. service temp. [°C] These are approximate values out of the field. Due to thermodynamic laws there is a dependency of pressure in application.

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