Shell aluminum alloy die-casting molding, high strength, high voltage electrostatic powder coating, corrosion resistance.
外壳铝合金压铸成型，强度高，表面高压静电粉末喷涂，耐腐蚀。
2
The results indicate that the hardness and wear resistance of deposited layers of nickel-based alloypowder increased evidently compared with the substrate.