Galvanized steel coil refers to a layer of zinc metal coated on a steel plate to achieve anti-corrosion and aesthetic effects. This category usually includes hot-dip galvanized steel coils and cold-dip galvanized steel coils, but when referring to galvanized steel coils, it mostly refers to cold-dip galvanized steel coils. Hot dip galvanized steel coil is a special type of galvanized steel coil, whose galvanizing process involves heating the original steel plate to a certain temperature and immersing it in molten zinc solution for galvanizing treatment. This method forms a thick layer of zinc alloy on the surface of the steel plate.

The application scope of galvanized steel coils continues to expand, and there are also multiple well-known brands of galvanized steel coil products on the market, such as Baosteel, Wugang, Shagang, etc. These brands of galvanized steel coils have reliable quality and excellent performance, and have a high level of popularity and market share in the market. The galvanized steel coil market also faces some challenges, such as price fluctuations and intensified market competition. Therefore, when choosing galvanized steel coils, it is necessary to select suitable brands and models based on one's own needs and project requirements, and pay attention to market dynamics and price changes.