Tungsten Carbide Powder
2 year ago
WC-19Cr3C2-16Ni tungsten carbide powder component is tungsten carbide, chromium carbide and nickel powder. Its size is 15-45um. Thermal spray powder is generally best used for High HVOF spray.
Better corrosion resistance and toughness than WC-Co thermal spray coating, Superior oxidation resistance and corrosion resistance than WC-Co coating. Apply to gate value and relevant component. Max. operating temperature 750°C
|
Spray System |
HVOF |
|
Coating Micro-hardness |
900-1350 HV0.3 |
|
Bonding Strength |
≥70MPa |
|
Porosity |
<1% |
|
Deposit Efficiency |
45-60% |
|
Maximum Service Temperature |
750℃ |
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