Prepainted galvanized steel coil(GI,HGI,CGI)

HOT DIPPED GALVANIZED STEEL

Galvanized plate :

Application field

With even surface and beautiful appearance ,hot dip galvanized plate is widely used in pre-painted base plates,construction,household appliance,automotives,container manufacturing and other industries.

Construction

Roofing,walls ,ventilation ducts,rain troughs,sewers,partition studs,etc.

Vehicle and vessel manufacturing

Shells and internal structural parts of cars,trains and other vehicles.Top covers and partitions of vessels.

Container manufacturing

Containers for producing petroleum and barrels for containing diferent kinds of chemical raw materials,industrial troughs ,water tanks,militaryoullet cases,fermentation vats for beer,barns,distribution cabinets ,containers,fertilizer boxes,etc.

Household appliances,furnitureBackboard shels of washing machine,refrigerator,air conditioning and dust collector, wardrobes,tables,night tables,file cabinets,file cabinets,fileboxes,book shelves and other furniture.

Others

Machinery structural parts,manufacturing shels of motor,different kinds of smoke tubes,pipes,mechanized refrigerated warehouse,etc.

PRODUCT SPECIFICATIONS

Prepainted galvanized steel coil is a premium-grade coated steel material that combines the superior corrosion resistance of galvanized steel with the aesthetic appeal and durability of organic paint coatings. It is manufactured through a continuous hot-dip galvanizing and coil-coating process, where a layer of zinc provides excellent protection against oxidation and rust, while the top layer of paint offers vibrant color, smooth finish, and long-lasting performance. The prepainted galvanized steel coil is widely used in construction, transportation, home appliances, and furniture industries due to its exceptional strength, formability, and weather resistance.

In building and roofing applications, prepainted galvanized steel coil is ideal for roofing sheets, wall cladding, ceilings, and rainwater systems, providing both functionality and an attractive appearance. In the automotive and container manufacturing sectors, it is used for body panels, interior components, and chemical storage tanks because of its resistance to abrasion and chemicals. The coil typically features a thickness range of 0.1–1.5 mm and a width between 500–1250 mm, with coating weights from 30–120 g/m². Available in various zinc coatings such as zinc, aluminum-zinc-silicon, and surface finishes including regular, minimal, or zero spangle, it ensures consistent quality and visual appeal. With excellent formability, superior adhesion, and high corrosion protection, prepainted galvanized steel coil provides a reliable and cost-effective solution for diverse industrial and architectural applications.