Table 3 Properties of coatings and cast iron counterparts.
From: Tribochemistry of adaptive integrated interfaces at boundary lubricated contacts
Parameters | PVD-CrN | PVD-CrN + GLC | Boron alloy cast iron |
|---|---|---|---|
Deposition method | Arc deposition | Arc + Magnetron sputtering | — |
Hardness (HV50g) | 1000–1200HV | 1100–1300HV | 400 ± 50HV |
Surface roughness (Ra, nm) | 284 | 150 | 73 |
Coating thickness (μm) | 37 | 40 | — |
