The alloy coating of galvanized steel sheet is composed of about 55% aluminum, about 43.5% zinc, and about 1.5% silicon. Compared with traditional galvanized products, it has better corrosion resistance, heat resistance, and heat reflectivity. The surface of galvanized steel sheet is fine and uniform, bright in color, and has high surface hardness. It can be coated with a variety of fingerprint-resistant semi-permeable films. It is widely used in home appliances, construction, structure, electrical and other industries.

The surface of galvanized steel sheet is uniquely smooth, flat and gorgeous star flowers, and the base color is silver-white. The special coating structure makes it have excellent corrosion resistance. The normal service life of galvanized steel sheet can reach 25 years, and it has good heat resistance and can be used in a high temperature environment of 315℃; the coating has good adhesion to the paint film, has good processing performance, and can be stamped, sheared, welded, etc.; the surface conductivity is very good.