
Certess N is an excellent hard chrome replacement for many applications.
Certess N Chromium Nitride tribological coating is an
exceptionally hard, (1800 HV) PVD film. Its structure is ultra-high
density, nano-scale grains. Its thin film deposit – typically 1 to 5 µm –
preserves the dimensional integrity of processed parts.
Chromium Nitride PVD coatings provide temperature resistance
up to 700°C – higher than titanium nitride coatings. Like most HEF
PVD coatings, Certess N is chemically inert.
Applications include plastic and rubber molds, and mechanical
components requiring high resistance to abrasive wear,
sliding wear and chemical corrosion.
Certess N is an excellent hard chrome replacement.
Read pdf on Certess N chromium nitride PVD coating
Read pdf on HEF PVD equipment
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