Research Article
Surface Microstructure of Nanoaluminized CoCrAlY Coating Irradiated by HCPEB
Table 1
Air plasma spraying parameters.
| Parameter | Voltage (V) | Current (A) | Powder feed rate (rmp) | Spray distance (mm) | Spray rate (mm/s) | Primary gas (psi) | Secondary gas (psi) | Carrier gas (psi) |
| CoCrAlY coating | 38 | 750 | 2.5 | 85 | 450 | 60 | 110 | 40 |
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