SGCC galvanized steel sheet is a hot-dip galvanized steel sheet that complies with the Japanese JIS G 3302 standard. It is made of high-quality cold-rolled substrate through hot-dip galvanizing process. This product has excellent corrosion resistance and good processing performance. The zinc layer surface is smooth and uniform. The standard zinc coating amount is 60-180g/m² on both sides. Different surface forms such as ordinary zinc spangles, small zinc spangles or no zinc spangles can be provided.

SGCD galvanized steel sheet is a hot-dip galvanized cold-rolled steel sheet for deep drawing. It is made of high-quality cold-rolled substrate by hot-dip galvanizing process. The surface zinc layer is uniform and dense, and has excellent corrosion resistance. Its outstanding features are good deep drawing forming performance and processing adaptability. It is suitable for stamping of complex-shaped parts and is widely used in automobile manufacturing, home appliance housings, hardware products and other fields.

S220GD galvanized steel sheet is a high-strength hot-dip galvanized product that meets European standards. It uses high-quality low-carbon steel substrates and is processed by hot-dip galvanizing. The zinc layer has strong adhesion, 220MPa yield strength and excellent tensile properties. The product has good formability and corrosion resistance, and is widely used in building structural parts, automotive safety parts, industrial equipment manufacturing and other fields, and can meet the structural strength and durability requirements under complex working conditions.

S250GD galvanized steel sheet is a high-strength hot-dip galvanized product that meets European standards. It uses high-quality low-carbon steel substrates and is processed by hot-dip galvanizing. The zinc layer is uniform and dense. Its yield strength reaches 250MPa, and it has excellent tensile properties and good formability, and outstanding corrosion resistance. It is widely used in building structures, automotive safety components, and high-load industrial equipment manufacturing. It can achieve a balance between lightweight design and high load requirements, and is an ideal material for high-end structural parts.

S280GD galvanized steel sheet is a hot-dip galvanized product for high-strength structures that meets European standards. It uses high-quality low-carbon steel substrates and is processed by hot-dip galvanizing. The zinc layer is dense and corrosion-resistant. Its yield strength reaches 280MPa, and it has both high tensile properties and excellent forming processability. It is widely used in building frames, vehicle structural parts and heavy equipment manufacturing. It can meet the harsh working conditions of high load-bearing and impact resistance, and achieve a balance between structural lightweight and safety.

S350GD galvanized steel sheet is a high-strength structural hot-dip galvanized product that complies with European standard EN 10346. It uses high-quality low-carbon steel as the base material and forms a uniform and dense zinc layer through hot-dip galvanizing process, which has excellent corrosion resistance. Its yield strength reaches 350MPa, and it has both high tensile strength and excellent forming processability, which can meet the needs of complex stamping, welding and deep processing.

S550GD galvanized steel sheet is a hot-dip galvanized product for ultra-high strength structures that complies with European standard EN 10346. It is based on high-quality low-carbon steel and forms a uniform and dense zinc layer through hot-dip galvanizing process. It has excellent corrosion resistance and ultra-high yield strength of 550MPa. It has excellent tensile properties, while maintaining good forming processability and welding adaptability, and can meet the stringent mechanical requirements under extreme working conditions.

DX51D galvanized steel sheet is a hot-dip galvanized sheet with cold-rolled base material according to European standard EN 10346. It has excellent formability (elongation ≥ 22%) and is suitable for processing such as building roofs and wall panels. The standard zinc layer weight is Z140-Z275 (140-275g/m²), and the anti-corrosion life is 15-30 years. The surface can be color-coated. It is particularly suitable for large-span roof systems such as industrial plants and storage buildings, taking into account weather resistance and economy. It is not recommended to directly contact strong acid and alkali environments.

Our galvanized steel roofing sheet features a strong zinc coating for corrosion resistance and durability. Ideal for roof covering, wall decoration, and various other applications, it offers excellent sound and thermal insulation, waterproof properties, and is perfect for agricultural use and building renovation projects. With a global sales network, Zhongxi Metal provides reliable and professional services. Contact us for more information and a better future!

DX53D galvanized steel sheet is a high-quality structural grade galvanized steel sheet, using ultra-deep drawing grade cold-rolled substrate (elongation ≥ 26%). It has excellent formability and can meet the processing requirements of complex building roofs. The surface can be additionally coated (PE/PVDF), and the weather resistance is more than 20 years. It is widely used in high-end commercial buildings, transportation hubs and other curved roof systems.

DX54D is a European standard ultra-soft deep-drawn galvanized substrate with a yield strength of ≤180MPa and an elongation of ≥42% (the highest level in the industry), specializing in ultra-extreme curved roofs. The coating is 80-275g/m², the plate thickness is 0.25-0.5mm, and it can achieve 0.5t (plate thickness) level extreme bending (conventional plates require ≥2t), and the forming fracture rate is close to zero. It is suitable for the special-shaped streamlined roofs of art buildings such as museums and opera houses. Its processing ductility is 50% higher than that of DX51D, and it can complete seamless curved surface splicing with laser welding. It is a cutting-edge material that takes into account both anti-corrosion and freedom of modeling in parametric design buildings.

SGCC galvanized steel sheet is a hot-dip galvanized steel sheet of Japanese standard JIS G3302, and the base material is ordinary commercial grade cold-rolled steel. It has good corrosion resistance and economy, and is suitable for conventional building roofs, wall panels and home appliance housings. The surface can be painted (such as polyester/silicon modified coating), and the standard specification thickness is 0.3-3.2mm. It is widely used in industrial plants, storage facilities and other scenes with low molding requirements, but it is not recommended for high salt spray or strong acid and alkali environments.