Galvanized Steel Sheet

Galvanized steel sheet is a high-performance steel product, which featuring a zinc coating applied to its surface. It dramatically enhancing corrosion resistance while maintaining the inherent strength of steel. This advanced processing technology not only delivers exceptional rust protection to product, but also provides an attractive, professional finish that enhances any application.

Our galvanized steel sheets offer outstanding value through their combination of durability and versatility, which making them an essential material for users across modern industries. The zinc coating acts as both a physical barrier and an electro-chemical protector through sacrificial anode action. Even if minor scratches occur in sheets, the underlying steel remains protected, that’s the reason it could significantly extending product’s service life.

Technical Specifications

Item	Specification Range
Thickness	0.12mm - 6.0mm
Zinc Coating Weight	30g/m² - 920g/m² (double-sided)
Width	600mm - 1500mm
Length	1000mm - 6000mm (customizable to requirements)
Coating Adhesion	Complies with ASTM A924, no peeling in bending tests
Surface Treatments	Regular spangle, minimized spangle, spangle-free, fingerprint-resistant
Elongation	≥10% (varies by thickness)
Corrosion Resistance	500-3000 hours salt spray test (depending on coating thickness)
Standards Compliance	GB/T 2518-2019, ASTM A653, JIS G3302

Industry Applications & Use Cases

The galvanized steel sheets we provide, are made from high-quality galvanized steel coils through precision processes such as leveling and shearing.

The products exhibit flat shape, accurate dimensions, and high surface quality, which combining good workability, paintability, and excellent rust protection capabilities. They are now widely used in various fields including building roofs, electrical cabinets, ventilation ducts, and furniture manufacturing.

Committed to creating greater value for our customers, we offer comprehensive customized solutions: you can not only independently choose between spangled or non-spangled surface treatments to match different appearance needs, but also could specify the required zinc coating thickness (from 40 g/m² to 900 g/m²) to meet corrosion protection levels from general to harsh environments.

Moreover, our powerful processing center can provide flexible "coil-to-sheet" and "cut-to-length" services. According to your drawing requirements, we can process large coils into flat sheets of specific lengths, widths, and quantities, which achieving one-stop supply from coil to finished sheet. We hope to make efforts on saving you intermediate links and greatly improves production efficiency and material benefits.

Construction & Building Materials

● Roofing and wall cladding systems

● Steel structure enclosures

● Interior and exterior decorative elements

● Ventilation and smoke extraction systems

● Prefabricated and modular housing

Automotive Manufacturing

● Vehicle body panels

● Chassis components and structural parts

● Door frames and hoods

● Interior trim components

Appliance Manufacturing

● Refrigerator and washing machine exteriors

● Air conditioning units (indoor and outdoor)

● Water heater tanks and casings

● Oven and microwave housings

Transportation

● Container bodies and accessories

● Truck bed panels and protective rails

● Railway vehicle interiors and exteriors

● Marine interior fittings and structural components

Agriculture & Livestock

● Greenhouse frames and covering materials

● Feed storage silos and livestock equipment

● Agricultural machinery housings and parts

Warehousing & Logistics

● Shelving systems and pallets

● Storage cages and logistics containers

● Distribution center partitions and safety barriers

Electronics & Telecommunications

● Communication cabinets and equipment enclosures

● Cable trays and protective conduits

● Electronic device shielding covers

Company Profile

At Ecosteel Source, we combine manufacturing expertise and global trade experience to deliver sustainable, high-performance steel materials and advanced building solutions that shape the future of modern construction.

With a full range of products covering Zinc-Aluminum-Magnesium (ZAM) coated steel, galvalume (GL) steel, galvanized (GI) steel, pre-painted steel (PPGI/PPGL), as well as floor deck systems, C/Z/U structural purlins, metal studs&tracks (roof&wall), corrugated color steel sheets (roof&wall), sandwich panels and cleanroom panels, we deliver comprehensive solutions for modern roofing and wall cladding systems.

Combining advanced processing capability, strict quality control, and customized service, Ecosteel Source aims to help our partners to build durable, energy-efficient, and sustainable architectural projects worldwide.

Pack & Ship

Shipping & Paymentterm

How to start your Project and Business?

Inquiry

Provide product specifications(materia size, coating, color, quantity, application).
Quotation

Get formal quotation with price, leao time, payment,and other details.
Sample

Confirm samples or drawings for customized colors patterns.
Contract & Payments

Sian Pl/contract and pay deposit to schedule production; Special customizec products require full payment in advance.

Production

Manufacturing with strict quality control,third-party inspection available.
Packing & Balance

Packed to international standards,and settle balance payment.
Shipment & Documents

Shipment arranged with documents,receive full set of shipping documents.
After-sales

Technical support,long-term supply and project services.