CALICO COATINGS
Coatings

CrN Chromum Nitride Coating

CrN Chromum Nitride is the PVD coating we apply to valves. Physical vapor deposition (PVD) coatings have a high hardness with greater thermal stability than any other conventional coating. They are typically used in extreme environments and have excellent abrasive wear resistance. Can be stripped and recoated.
This is our tech sheet on CrN:
https://www.calicocoatings.com/coating-data-sheets/chromium-nitride-pvd-crn-coating/