1 Year Warranty Mill Test Report Included Hot Dip Galvanized Steel Coil
Product Spotlights
Welcome to Hemaokang Steel (Shandong) Co., Ltd. – your trusted partner in high-quality steel products. Our Hot Dip Galvanized Steel Coil is manufactured with precision and backed by a 1-year warranty and a comprehensive Mill Test Report to ensure full traceability. This product offers superior corrosion resistance, excellent formability, and long-lasting durability, making it an ideal choice for various industrial applications. With an annual export value exceeding US$50 million and a dedicated team of 51-100 professionals, we are committed to delivering reliable steel solutions globally.
Product Features & Technical Specifications
Our hot dip galvanized steel coil is produced using advanced hot-dip galvanizing technology, which applies a uniform zinc coating to the steel substrate. This process provides excellent protection against rust and environmental factors. Below are key features and benefits:
- Superior Corrosion Resistance: The zinc coating acts as a sacrificial barrier, extending the product's lifespan even in harsh environments.
- Excellent Formability: Suitable for bending, stamping, and deep drawing without cracking or peeling.
- Consistent Quality: Each coil is produced under strict ISO9001 quality management system, ensuring uniform thickness and zinc coating.
- Complete Traceability: Every shipment includes a Mill Test Report (MTR) with detailed chemical and mechanical properties.
- Customizable Options: Thickness, width, coil weight, and zinc coating weight can be tailored to meet specific project requirements.
- 1-Year Warranty: We stand behind our product quality with a full one-year warranty against manufacturing defects.
Typical Applications
- Roofing and wall panels
- Automotive components
- Home appliances
- Agricultural equipment
- Construction and infrastructure
- Storage tanks and silos
Technical Parameters (Sample Table)
| Parameter | Standard Range | Remarks |
|---|---|---|
| Thickness | 0.12 – 4.0 mm | Customizable |
| Width | 600 – 1500 mm | Customizable |
| Zinc Coating Weight | Z60 – Z275 g/m² | Per ASTM A653 / EN 10143 |
| Coil Inside Diameter | 508 mm or 610 mm | Optional |
| Coil Weight | 3 – 10 tons | Customizable |
| Surface Treatment | Chromate passivated, oiled, or dry | Available upon request |
Why Choose Hemaokang Steel?
At Hemaokang Steel (Shandong) Co., Ltd., we combine expertise with scale. Our company, established in 2025, has quickly grown to serve markets across North America, South America, Europe, Asia, Africa, and Oceania. With an annual export value of US$50 million – US$100 million, we are a reliable supplier for large-scale projects. Our ISO9001 certification ensures that every coil meets stringent quality standards. We ship from the port of Qingdao, offering efficient logistics worldwide. Our team of 51–100 professionals is dedicated to providing prompt technical support and after-sales service.
This galvanized coil is not just a product; it is a promise of performance. Whether you need material for construction, manufacturing, or infrastructure, our hot dip galvanized steel coil delivers consistent results. The included Mill Test Report provides full transparency, and the 1-year warranty gives you peace of mind. We also offer customized dimensions and packaging options to suit your specific needs.
Contact us today to place your order or request a quote. Our experienced team will respond within 24 hours. Let Hemaokang Steel be your preferred steel partner.
Frequently Asked Questions (FAQ)
Q1: What is a Mill Test Report and why is it important?
A: A Mill Test Report (MTR) is a document that certifies the chemical and mechanical properties of the steel coil. It ensures traceability and quality control, which is essential for industries that require material verification.
Q2: Can I get custom sizes for this galvanized coil?
A: Yes, we offer customizable thickness, width, coil weight, and zinc coating weight. Please provide your specific requirements, and we will produce accordingly.
Q3: What does the 1-year warranty cover?
A: The warranty covers manufacturing defects such as delamination, improper zinc coating, or material failure under normal use. It does not cover damage caused by misuse or improper handling.
Q4: How is the product packaged for export?
A: Our coils are packed with standard seaworthy methods: steel strapping, waterproof paper, plastic film, and metal edge protectors. Custom packaging is available upon request.
Q5: What is the minimum order quantity (MOQ)?
A: The MOQ is typically 25 tons per size, but we can accommodate smaller orders for trial or sample purposes. Contact us for details.
Q6: Do you provide samples before bulk order?
A: Yes, free samples are available for evaluation. The buyer pays the shipping cost. Samples will be shipped within 5 working days after confirmation.
Q7: What is the lead time for production?
A: Typically 15–20 working days after receipt of deposit or L/C confirmation. For urgent orders, expedited production may be arranged.
Q8: Which ports do you ship from?
A: Mainly from Qingdao Port, China. We can also arrange shipment from other Chinese ports upon request.
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