Environmental matching principle: Choose Z275 (275g/m² zinc layer) in humid areas; choose Z60 (60g/m²) for indoor dry environments.

 

Processing requirements: Choose DX53D (elongation ≥ 26%) for stamping; choose DX51D for simple bending.

 

Cost optimization suggestions: Use FB-grade surface for non-exposed parts; price discounts are available for bulk orders.

Hot dipped galvanized coil combines the advantages of both materials. The composite material has the strength and plasticity of steel and a corrosion resistant coating, which has a wide range of uses in industrial fields such as construction, home appliances and automobiles.

Hot dip glvanized steel sheet is done by first pickling the steel fabricated parts, in order to remove the iron oxide on the surface of the steel fabricated parts, after pickling, it is cleaned by ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tanks, and then it is sent to hot dip galvanising tanks.

In the atmosphere, zinc is much more resistant to corrosion than steel, and under normal conditions zinc is 25 times more resistant to corrosion than steel.

Our commitment: not only a material supplier, but also your corrosion resistance partner

Choose us, you will get:

Stable and reliable quality foundation: Exclusive cooperation with top steel mill substrates, using international leading continuous galvanizing production lines, implementing internal control standards that are stricter than national standards, ensuring that the zinc layer thickness, uniformity, adhesion and substrate performance of each batch are stable. Comes with complete traceable material certification and test reports.

Full specifications: Thickness (0.3mm - 6.0mm+), width (600mm - 1500mm+), flexible supply of steel coils/flat sheets.

Full coating coverage: From economical Z60 to ultra-thick zinc layer Z600, to meet the needs of different corrosive environments.

Diversified substrates: Covering general-purpose DX51D+Z to high-strength steel S550GD+Z, providing the optimal solution for strength and lightweight.

Surface customization: Standard zinc flower/small zinc flower/no zinc flower polished surface, optional special treatments such as fingerprint resistance and environmentally friendly passivation.

Fast and efficient delivery network: Large modern storage centers cooperate with intelligent logistics systems to ensure fast delivery of conventional specifications and special response to emergency orders, to maximize the progress of your project.

Competitive value solutions: Large-scale production and lean management bring cost advantages. We are committed to providing you with a balanced solution with top quality and cost-effectiveness, significantly reducing your total cost of ownership (TCO).