1. Galvanized steel plates have good reliability, and the galvanized layer is metallurgical bonded with the steel, becoming a part of the rigid surface. Therefore, the durability of the coating is relatively reliable. 

2. Galvanized steel plate has corrosion resistance. Galvanized steel plate is a type of steel plate that is coated with a layer of metallic zinc to prevent corrosion and prolong its service life. This type of zinc coated steel plate is called galvanized steel plate. Galvanization is a commonly used economical and effective rust prevention method, and about half of the world's zinc production is used in this process. Galvanized steel plate is an important type of steel anti-corrosion sheet, not only because zinc can form a dense protective layer on the surface of steel, but also because zinc has a cathodic protection effect. When the galvanized layer is damaged, it can still prevent corrosion of the ferrous base material through cathodic protection.

3. The coating of galvanized steel plate has strong toughness, and the galvanized layer forms a special metallurgical structure that can withstand mechanical damage during transportation and use.

advantage

Galvanized steel plate has good oxidation resistance. The surface oxidation resistance of galvanized steel plate is strong, which can enhance the corrosion resistance and penetration ability of parts.

Galvanized steel plate has the advantage of overall protection, and every part of the plated part can be coated with zinc, providing comprehensive protection even in depressions, sharp corners, and hidden areas.

Galvanized steel sheet is durable and long-lasting. In suburban environments, the standard galvanized rust prevention layer can be maintained for more than 50 years without the need for repair. In urban or coastal areas, the standard galvanized rust prevention layer can be maintained for 20 years without the need for repair.