Galvanized coil is a thin steel sheet that is immersed in a molten zinc bath to make a layer of zinc adhere to its surface. It is mainly produced by the continuous galvanizing process, that is, the coiled steel plate is continuously dipped in the galvanizing tank with molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This galvanized coil has good paint adhesion and weldability.

Advantages of Galvanized Coil

1. Strong corrosion resistance: The zinc layer on the surface of the galvanized coil has good corrosion resistance, which can effectively resist external factors such as wind, rain, acid rain erosion and so on.

2. Long service life: After galvanized coil, its service life can be more than twice as long as that of untreated steel, which greatly improves the service life of steel.

3. High safety: Galvanized coil not only has good corrosion resistance and aesthetics, but also has good flame retardancy, which makes it widely used in the construction field.

4. Good environmental protection: During the production process of galvanized coils, certain waste gas, waste water and waste residues will be generated, but after treatment with modern technology, it can meet environmental protection standards and have no pollution to the environment.

In short, galvanized coil is a very practical metal material, which has excellent corrosion resistance, aesthetics, processing performance and environmental protection, and is widely used in construction, home furnishing, manufacturing and other fields.