Micro-arc Oxidation Equipment for Aluminium Alloy, Titanium Alloy, and Magnesium Alloy

This equipment is used for micro-arc hard oxidation surface treatment for metals such as aluminum alloy, magnesium alloy, titanium alloy. It uses the micro-arc discharge phenomenon to make micro-plasma oxidation reactions on the surface of the anode of the workpiece, and generate high-quality reinforced ceramic films on the surface of the workpiece made of metals such as aluminum, titanium, magnesium and their alloys. The equipment dramatically improves the surface wear resistance, corrosion resistance, insulation resistance, and heat resistance of the workpiece. The process and equipment enable fast film-forming speed, high film hardness, and simple procedures; the metal surface with films has high wear resistance, high insulation, and high corrosion resistance.

The standard process of micro-arc hard anodizing:

Equipment specifications and performance indicators:

Note: According to the requirements, the positive and negative pulse widths can be adjusted separately, and the number of positive and negative pulses (setting range 0 to 30) can be adjusted in any combination;