Galvanized Steel Coil

Galvanized Steel Coil

Galvanized steel coil (GI) is a flat-rolled metal sheet that has been coated with a layer of zinc through a process called galvanization. Galvanization involves immersing the steel coil in a bath of molten zinc, which creates a protective layer of zinc coating on the surface of the steel,  offering excellent corrosion resistance and durability. This coating not only protects the steel from environmental factors but also enhances its aesthetic appeal with a shiny, metallic finish.

Galvanized Steel Coil is pivotal in construction for elements like roofing and framing, and in the automotive sector for body parts and structural components. Its versatility also extends to household appliances, HVAC systems, and packaging, underpinning its broad application scope due to its strength and corrosion resistance.

Product Galvanized Steel Coil,
Galvanized Steel Sheet,
Galvanized Corrugated Steel Sheet
Thickness 0.12 – 6.00 MM
Width 720 – 1500 MM or Strip as customized
Steel
Grade
DX51D, DX52D, DX53D, DX54D, S250GD, S350GD, S450GD, S550GD, CS -A, CS-B, CS-C, G300, G350, G450, G500, G550, SGCC, SGCH, or others
Spangle Regular spangle or Zero spangle
Coating Z20 – Z275 G/M2
GI Characteristics
Corrosion Resistance The zinc coating acts as a barrier that protects the underlying steel from corrosion caused by exposure to moisture, air, and other environmental factors.
Durability The zinc coating enhances the durability and longevity of the steel coil by providing an additional layer of protection against rust and corrosion.
Aesthetic Appeal Galvanized steel coils have a shiny, metallic appearance that can enhance the visual appeal of the finished product.

Versatile Applications

Galvanized Steel Coils are highly versatile, finding applications in several industries due to their enhanced durability, strength, and aesthetic qualities:

Industry Applications
Construction Roofing, wall panels, cladding, structural components
Automotive Body panels, doors, hoods, chassis components
Household Appliances Refrigerators, washing machines, ovens
Furniture Frames, brackets, support structures
HVAC Systems Ductwork, components for corrosion and heat resistance
Packaging Boxes, containers to prevent moisture and oxidation