Magnesium metal is a new type of lightweight and corrosion-resistant metal material that only developed in the 20th century. Its application is mainly concentrated in the four major fields of magnesium alloy production, aluminum alloy production, steelmaking desulfurization, aviation and military industry, and is widely used in automobile manufacturing, light industry, metallurgical industry, chemical industry, electronic industry, and instrument manufacturing. In recent years, the excellent performance and beautiful appearance of magnesium alloys have been favored by manufacturers such as computers, home appliances, and mobile phones.
It has superior properties such as low specific gravity, high unit weight strength, and high chemical stability, making aluminum magnesium alloys and magnesium mold castings highly favored, and the metal magnesium industry has rapidly developed. The application of magnesium alloy in the automotive industry has the advantages of high strength, heat resistance, wear resistance, and light weight, gradually replacing plastic products and steel components with a larger proportion in the automotive industry, mainly replacing the original engine, steering wheel, seat base, and so on.
