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CrN OX

Iridescenza ceramica

Coating with ceramic properties developed to work in aggressive environments.

The presence of a surface oxide layer makes it suitable for applications in which abrasion, corrosion, cavitation, adhesion and erosion occur, for example during the extrusion and moulding of polymers containing chlorides and fluorides.

Conforms for food contact

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Coating Properties :

  • Excellent wear resistance
  • High corrosion resistance
  • Low friction coefficient

Applications:

  • Extrusion screws
  • Plasticising Cylinders
  • Elastomers moulding
  • Piston pumps

CrN OX property
Coating Material  CrN
Microhardness HV 2000-2500 HV
Thickness (µm)* 2 - 6
Friction coefficient (su 100Cr6) 0.25
Deposition temperature  200-450 °C
Max operating temperature 550 °C
Colour Iridescent

*Thickness may vary according to customer requirements and/or application


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DOWNLOAD CERTIFICATES OF CONFORMITY
FOR FOOD CONTACT

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