Research Article
Study on Preparation and Properties of High-Strength Nano-Ceramic Coating on the Surface of Steel Structure Connectors
| | Coating type | NiAl | AT13 | AT40 | nAT13 |
| | Current (A) | 650.00 | 750.00 | 750.00 | 750.00 | | Voltage (V) | 46.00 | 47.00 | 47.00 | 47.00 | | Main gas (Ar) (psi) | 60.00 | 60.00 | 60.00 | 60.00 | | Auxiliary gas (He) (psi) | 50.00 | 50.00 | 50.00 | 50.00 | | Carrier gas (Ar) (psi) | 40.00 | 40.00 | 40.00 | 40.00 | | Spray distance (mm) | 100.00 | 100.00 | 100.00 | 100.00 |
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