JISG3302 Certified Corrosion-Resistant Galvanized Steel Coil For Construction

Product Introduction

Our Galvanized steel coils provide superior corrosion protection through a high-quality zinc coating, ensuring long-term durability in harsh environments. We supply various specifications including thickness (0.5-1.2mm), width, zinc coating weight (Z41-Z60), and surface finishes (regular/small/zero spangle). Available grades meet international standards like JIS, API, and CE. Customized solutions for fixed-width cutting and protective packaging are offered. These coils deliver reliable performance for multiple industrial applications.

Specification

Advantages

1. Cost-Efficient Solution
Our hot-dip galvanizing process provides superior rust prevention at a fraction of the cost of alternative protective coatings, delivering exceptional value for money.

2. Enhanced Structural Integrity
The metallurgical bonding of our zinc coating creates an impact-resistant surface that maintains its protective qualities even under demanding physical conditions.

3. Complete Coverage Guarantee
Through our advanced galvanizing technology, we ensure uniform zinc deposition across all surfaces - including recessed areas and edges - for comprehensive corrosion protection.

4. Quality Verification Simplicity

The integrity of our coatings can be easily verified through straightforward visual inspections and quick thickness measurements using standard gauges.

5. Aesthetic Versatility

Available in various spangle patterns and finishes to meet both functional requirements and visual preferences.

Applications Scenarios:

Our Galvanized steel coils are widely used in:

• Construction – Roofing, wall panels, steel structures

• Automotive – Body panels, chassis, frames

• Appliances – HVAC systems, electrical enclosures

• Agriculture – Storage silos, equipment housings

Packing & Shipping Pictures:

FAQ:

1.Q: What is your minimum order quantity?
A: Usually a container (25-27 tons),The product is different. The minimum quantity is not the same.

2.Q: What are your company's main products?
A: Our main products are GI&GL&PPGI&PPGL&Coloured metal tile&Corrugated Steel Sheet&Perforated sheet, and other products such as aluminum foil etc.

3.Q: How is quality ensured?
A: Mill Test Certification is supplied with shipment, and third-party inspection is available upon request.

4.Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but the freight will be borne by our client.

5.Q: Can we visit your factory?
A: A warm welcome. Once we know your itinerary, we will arrange a professional sales team to follow up.

SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. 

We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvanized Steel, Galvalume Steel, Pre-painted Galvanized Steel, pre-painted galvalume steel, corrugated steel, cold roll steel, hot roll steel, angle bar, c channel, aluminum bubble foil, fiber cement....

Our products are mainly exported to Africa, Southeast Asia, the Middle East, Europe, which are used in projects and the construction field.

We have been continuing to supply superior products, services and solutions to customers based on our competitive advantages in brand, technology, innovation and ability.

SHANGHAI HUIYI INTERNATIONAL CO., LTD has got huge support and help from our customers and suppliers. We have been growing up at a rapid and steadily pace. We will do our best to give our customers a better price, better quality and better service.