DC51D+ZF is a low-carbon hot-rolled steel plate, the surface of which is electro-galvanized and a layer of anti-corrosion paint is applied on the zinc layer. This treatment not only enhances the anti-corrosion performance of the steel plate, but also increases its aesthetics and service life.
Features of DC51D+ZF hot-dip galvanized steel
Excellent mechanical properties: DC51D+ZF zinc-iron alloy has high tensile strength and yield strength, can withstand large external forces and pressures, and has good durability and stability.
Good plasticity and toughness: The material can withstand large deformation and impact, and is not easy to crack and break.
Good corrosion resistance: It can resist the erosion of the atmosphere, water and chemicals, and has a long service life.
Good chemical properties: It is not easy to oxidize, discolor and deteriorate at room temperature, and has good stability.
Good weather resistance: It can adapt to various climatic conditions, such as high temperature, low temperature, rain, snow, haze, etc.
DC51D+ZF steel is mainly composed of iron, containing a small amount of carbon, manganese, phosphorus, sulfur, silicon and zinc. Among them, the presence of zinc provides it with an additional corrosion protection layer and enhances its protective performance.
The tensile strength, yield strength and elongation of DC51D+ZF zinc-iron alloy have reached a high level. This is mainly due to its special production process and alloy composition. This material has good bearing capacity and deformation resistance, and is not prone to breakage or deformation when subjected to large loads, which can ensure the stability and safety of the structure.
DC51D+ZF hot-dip galvanized steel application range
Construction field: such as roofs, walls, doors and windows, etc. Its excellent corrosion resistance can ensure that the building will not be damaged during long-term use, and its good formability and paintability also make the building more beautiful.
Home appliance field: such as washing machines, refrigerators, air conditioners, etc. Its excellent corrosion resistance and formability can ensure the long-term service life and stability of home appliances.
Automobile field: such as body, chassis, fuel tank, etc. Its high strength and good corrosion resistance can ensure the safety and service life of the car.