Thermal spraying Job Shop
Repair
Some thermal sprayed examples
Regeneration of labyrinth seal for turbine generator
| Type of thermal spraying | Cold spray |
| Sprayed material | Ni based alloy |
| Purpose of thermal spraying | Regeneration of laybrinth seal |
| Substrate | Ni based alloy |
| Remarks | Remove worn laybrinth seal -> cold Spray treatment -> Treat coated surface to regenerate laybrinth seal |
After coating
| Type of thermal spraying | Cold spray |
| Sprayed material | Ni based alloys |
| Purpose of thermal spraying | A part mis machined is built up for repair |
| Substrate | Ni based alloys |