WC-9Co-5Cr-1Ni 15-45um Thermal Spray Powder is generally best using High Velocity Oxygen Fuel (HVOF) spray.
Better corrosion resistance and toughness than WC-Co coating, Superior oxidation resistance and corrosion resistance than WC-Co coating. Apply to gate valve and relevant component. Max. operating temperature 500°C.
| Spray System | HVOF |
| Coating Micro-hardness | 950-1350 HV0.3 |
| Bonding Strength | ≥70MPa |
| Porosity | ＜1% |
| Deposit Efficiency | 45-60% |
| Maximum Service Temperature | 500℃ |
