Galvanized steel sheet

is a metal material coated with a layer of zinc on the surface of steel. Its primary purpose is to utilize the chemical properties of the zinc coating to effectively protect the base steel from corrosion. When exposed to air, zinc reacts with oxygen and moisture to form a dense layer of zinc carbonate, which acts as a barrier against harmful elements, thereby extending the service life of the steel.The construction industry is one of the largest application fields for galvanized steel sheets. They are widely used in roofing panels, wall claddings, and temporary enclosures. Similarly, the home appliance manufacturing sector relies heavily on galvanized steel sheets—examples include refrigerator exteriors, washing machine cabinets, as well as external components of microwaves and air conditioners.In the automotive industry, galvanized steel is used for body structural parts, chassis, and interior brackets to enhance rust resistance and overall durability. It is also employed in manufacturing industrial equipment such as cable trays, ventilation ducts, and storage racks. Even in agricultural applications, galvanized sheets can be found in the structural supports of greenhouses.With the advancement of modern manufacturing and the growing emphasis on environmental sustainability, the market demand for galvanized steel sheets continues to rise. Thanks to their excellent anti-corrosion performance, good formability, and cost-effectiveness, galvanized steel has become an indispensable material in modern industry. In the future, it is poised to remain a key product driving progress in metal materials and industrial development.