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Compressor Wheel / Impeller

Customer Challenge:
Particle erosion and corrosion due to water condensation.

Oerlikon Solution:
Implement BALINIT® TURBINE PRO or AlCrN-based coatings with specialized process control.

For information about our AlCrN-based BALINIT® coatings please click here.

Solution Matériau de revêtement Technologie de revêtement Dureté du revêtement HIT [GPa]. Coefficient de friction (sec) acier Temp. de service max. [°C] Température du procédé [°C]
TiAlN Arc 32 +/- 2 ~0.6 700 < 500
téléchargement
ta-C Filtered Arc 35 - 50 0.1 - 0.2 450 < 100
téléchargement

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