Polishing treatment of aluminum alloy die casting

Aluminum alloy die casting products with high performance and high density are mainly used in electronics, automobile and other industries. Each combination element of aluminum alloy has its own performance, which makes the product have excellent performance. It must be refined and processed before the quality of the product can be improved. Now we will talk about it.

When polishing, the alkaline solution should be electrolyzed under constant voltage and current. The reflectivity of aluminum surface can reach 90%. This method can make the surface of products more uniform. It can reduce the temperature control, prolong the service life of the solution, reduce the waste of resources, and can add polishing additives, which cooperate with each other to improve the polishing process