HVOF Carbide Coatings
White Engineering Surfaces Corporation HVOF (High Velocity Oxygen Fuel) - Carbide Materials Guide |
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WESCOAT® Product Number |
Materials/ Chemistry |
Hardness |
Bond Strength |
As-Sprayed Finish |
Application Data |
Approved Specs |
C-16
|
Tungsten WCCO |
63-66 RC |
>10,000 PSI |
100-140 Ra |
•Pump seals •Rolls •Jet engine parts •Machinery wear parts |
N/A |
C-32
|
Chrome |
65 RC |
>10,000 PSI |
175-250 Ra |
•Turbine inner nozzle supports •Turbine exhaust struts •Fuel rod mandrels •Exhaust valves |
PWA 53-5 |
C-110
|
Tungsten |
64 RC |
>10,000 PSI |
200-250 Ra |
•Pump shafts with corrosion | PWA 53-5 |
