Micro-arc oxidation power supply may sound unfamiliar, but I bet you've seen it before, just didn't realize it.
Micro-arc oxidation power sources utilize micro-arc oxidation technology to strengthen the surface of aluminum and its alloys, featuring a simple process, minimal land requirement, strong processing capability, high production efficiency, and suitability for large-scale industrial production areas and power supply.
The ceramic coating on the aluminum-based surface treated with micro-arc oxidation boasts unique advantages, including high hardness, excellent corrosion resistance, and good insulation properties. It also exhibits excellent wear and thermal shock resistance. The micro-arc oxidation process has strong processing capabilities and can produce oxide coatings with different characteristics by adjusting process parameters, catering to the diverse needs of various customers and different levels. Aviation ground power: 2, 36V aviation power; 1, 400Hz frequency conversion power: 7, 115/200V power: 2, 27V DC power: 5, 400Hz power: 12, aviation power.
Of course, the film can also be made to possess certain characteristics or display different colors by altering or adjusting the composition of the electrolyte; multiple micro-arc oxidation treatments can be applied to the same workpiece using different electrolytes, thereby obtaining ceramic oxide film layers with multi-layered properties.
Due to the above advantages and characteristics of micro-arc oxidation power supply technology, it has a broad application prospect in various industrial fields such as machinery, automotive, electronics, aerospace, and civil construction.
Currently, it is mainly used for surface hardening treatment of aluminum-based components with special requirements for wear resistance, corrosion resistance, thermal shock resistance, and high insulation. It is believed that in the near future, it will also be used for surface treatment layers of aluminum-based materials with high decorative and wear-resistant corrosion resistance in the construction and civil industries.
