AZ150 Galvalume Coil For Warehouse Roofing in Vietnam

1. Project Background

Vietnam, a Southeast Asian tropical country with high temperature, high humidity and frequent rainfall, has strict requirements on the corrosion resistance and durability of warehouse roofing materials. The project is a large-scale warehouse construction project in southern Vietnam, and GNEE STEEL, a professional galvalume coil supplier, was commissioned to provide high-quality AZ150 galvalume coil for roofing to ensure the warehouse's long-term stable operation.

2. Customer Needs & Procurement Pain Points

The customer is a local logistics enterprise in Vietnam, needing AZ150 galvalume coil for warehouse roofing. Key pain points:

Ordinary steel materials are prone to rust under Vietnam's humid climate, shortening the roof service life and increasing maintenance costs.

The warehouse roofing requires good heat resistance to reduce indoor temperature and protect stored goods.

Tight construction period demands on-time delivery to avoid project delay.

The galvalume coil needs excellent processability to be made into galvalume roofing sheet on site smoothly.

3. Product Specifications

GNEE STEEL customized AZ150 galvalume coil according to the project's needs, with specifications as follows:

Thickness: 0.5mm - 0.8mm (balances structural strength and light weight)

Width: 1250mm (standard for roofing processing, reducing cutting waste)

AZ Coating: AZ150 (150g/㎡, 55%Al+43.4%Zn+1.6%Si, excellent corrosion resistance)

Standard: ASTM A792 / EN 10346 (meets international quality requirements)

4. Solutions

GNEE STEEL provided a targeted solution for galvalume steel coil for roofing to solve the customer's pain points:

Packaging: Double-layer moisture-proof packaging (waterproof paper inner layer + galvanized steel outer layer) to prevent rust and collision during transportation.

Delivery: Optimized production and logistics, ensuring delivery within 25 days after order confirmation to meet the construction period.

Testing: Strict pre-delivery tests (coating thickness, salt spray, mechanical properties) with a complete test report, ensuring the product is suitable as GL coil for tropical climate.

Processing: The grade has excellent processability for on-site roll forming, with professional technical guidance provided.

5. Export & Transportation

Export and transportation arrangements to ensure safe and timely delivery:

Export Port: Shanghai Port (fast customs clearance and complete supporting facilities).

Container Type: 20ft standard container, reasonably loaded with moisture-proof desiccant.

Moisture-Proof: Each coil is wrapped with a moisture-proof film, and container gaps are filled with moisture-proof materials to avoid sea transportation damage.

6. Project Results

The project achieved remarkable results with GNEE STEEL's products and services:

Customer Feedback: The AZ150 galvalume coil has excellent corrosion resistance and heat reflectivity, fully meeting the warehouse roofing needs and adapting well to Vietnam's climate.

Reorder: The customer placed a reorder for the subsequent warehouse expansion project after the first phase's success.

Long-Term Cooperation: A stable cooperative relationship was established, with GNEE STEEL as the customer's designated galvalume coil supplier.

7. FAQ

Q: Why choose AZ150 galvalume coil for warehouse roofing in Vietnam?

A: Vietnam's tropical climate requires high corrosion resistance. AZ150 galvalume coil has long service life and good heat reflectivity, making it ideal for warehouse roofing. As a professional galvalume coil supplier, GNEE STEEL provides products adapted to local conditions.

Q: What advantages does AZ150 galvalume coil have?

A: AZ150 has better corrosion resistance than low-coating specifications and higher cost-effectiveness than high-coating ones, reducing procurement costs while ensuring performance.

Q: Can it be processed into galvalume roofing sheet on site?

A: Yes. Our galvalume coil has excellent processability for on-site roll forming, with professional technical guidance provided.

Q: What is the delivery time to Vietnam?

A: Generally 25-30 days after order confirmation; urgent orders can be prioritized to meet construction needs.

Q: Is GNEE STEEL reliable for tropical climate projects?

A: Yes. We have rich experience in tropical projects, customize products for local climates, and provide strict quality control and after-sales service.

8.Galvalume steel grades and properties

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