The main materials of galvanized sheet are steel plate, aluminum plate, and aluminum zinc alloy plate.

Galvanized sheet is actually a layer of zinc plated on steel, so its performance will be better and it can be used in completely humid environments. The rust prevention function of galvanized sheet is very good. The specific materials include:

Steel plate: It is the most common material composed of carbon steel plate and zinc coating. Carbon steel plate has the advantages of high strength, high hardness, and corrosion resistance, while zinc coating can improve the corrosion resistance and appearance of steel plate, making it have a longer service life.

Aluminum plate: It is made of aluminum alloy plate as the substrate and processed by zinc plating process. The zinc coating of aluminum plate has good corrosion resistance and wear resistance, which can prevent the aluminum plate from being corroded and worn, making it have a longer service life.

Aluminum zinc alloy sheet: It is a new type of galvanized sheet material, which is made by mixing aluminum alloy sheet and zinc alloy sheet in a certain proportion. Its galvanized layer has good corrosion resistance and wear resistance, making it have a higher service life.