Nozzle with Adopter
Description
Specifications
Technical parameter
Depth of Nitrated Layer: | 0.5-0.8mm |
Hardness of nitration: | 900-1020Hv |
Fragility of nitration: | Less than grade 1 |
Surface roughness: | Ra 0.4um |
Hardness of Cr-coating Layer: | ≥950Hv |
Thickness of Cr-coated Layer: | 0.03-0.08m |
guarantee time : | one year under normal using |