Specification | Units |
---|---|
Depth of Nitrated Layer | 0.5-0.1mm |
Hardness of nitration | 900-1020Hv,56-68HRC |
Fragility of nitration | Less than grade 1 |
Surface roughness | Ra 0.4um |
Surface Hardness of Nitrated Cr coating Layer | 950Hv |
Hardness of Cr-coating layer | 0.05-0.01mm |