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0.3mm-1.5mm Hot Dipped Galvanized Steel Coil Z275 G60 Standard Compliant
Product Spotlights
Hot dipped galvanized steel coil with Z275/G60 coating, thickness 0.3-1.5mm, ISO9001 certified. Excellent corrosion resistance, formability, and cost-effective. Wide application in construction, automotive, appliances. Customizable width, weight, and surface finish. Reliable supply from a global exporter with US$50M+ annual export.
Negotiable
MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Surface Treatment:
Other, Hot Dipped Galvanized
Standard:
Other, ASTM A653 / JIS G3302 / EN 10142
Application:
Other, Construction
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Port
Delivery Detail:
7 days
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Surface Treatment
Other, Hot Dipped Galvanized
Standard
Other, ASTM A653 / JIS G3302 / EN 10142
Application
Other, Construction
Thickness
0.3mm - 1.5mm
Zinc Coating
Z275 / G60
Width
600mm - 1500mm (customizable)
Coil Weight
3 - 8 tons (customizable)
Packaging
Sea-worthy packing with steel pallets
Hemaokang Steel (Shandong) Co., Ltd. proudly presents our premium 0.3mm-1.5mm Hot Dipped Galvanized Steel Coil Z275 G60 Standard Compliant. As a reliable manufacturer with ISO9001 certification and an annual export value of US$50 million to US$100 million, we ensure every coil meets the highest industry standards. Our hot dipped galvanized steel coils offer exceptional corrosion resistance, durability, and formability, making them a top choice for various industrial applications. With a dedicated team of 51-100 professionals and a global network spanning North America, Europe, Asia, and beyond, we deliver consistent quality and on-time supply.
Product Features & Technical Specifications
- Zinc Coating Weight: Z275 (275 g/m²) / G60 (0.60 oz/ft²) – provides superior protection against rust and corrosion, even in harsh environments.
- Thickness Range: 0.3mm to 1.5mm – suitable for lightweight to medium-duty applications, with tight tolerance control (±0.02mm) for consistent performance.
- Base Metal: High-quality cold-rolled steel substrate with excellent ductility and weldability.
- Surface Finish: Regular spangle, minimized spangle, or zero spangle available upon request – offers a smooth, aesthetic appearance and easy paintability.
- Mechanical Properties: Yield strength (260-320 MPa), tensile strength (360-450 MPa), elongation (20-30%) – ideal for bending, stamping, and forming operations.
- Coil Dimensions: Standard width 600-1500mm, inner diameter 508mm or 610mm, coil weight 3-8 tons – customizable to meet specific production requirements.
| Parameter | Value | Standard |
|---|---|---|
| Zinc Coating | Z275 (275 g/m²) / G60 | ASTM A653 / JIS G3302 |
| Thickness Tolerance | ±0.02mm | EN 10143 |
| Width Tolerance | 0 ~ +5mm | GB/T 2518 |
| Surface Finish | Regular Spangle / Minimized Spangle | Customer preference |
| Coil ID | 508mm / 610mm | Standard |
Key Advantages for Your Business
- Long-Lasting Corrosion Protection: The hot-dipped galvanized coating creates a metallurgical bond between zinc and steel, offering cathodic protection that extends product lifespan by 20-30 years in moderate environments.
- Excellent Formability: Our coils are manufactured with precise annealing processes, ensuring outstanding bendability and deep drawing performance – perfect for complex profiles and stamped parts.
- Cost-Effective Solution: Compared to stainless steel or painted alternatives, galvanized steel provides a lower material cost while maintaining high strength and corrosion resistance.
- Versatile Applications: Widely used in roofing sheets, wall panels, automotive body panels, home appliances, agricultural equipment, and HVAC ducts.
- Consistent Quality Control: Every batch undergoes rigorous testing for coating weight, adhesion, tensile strength, and surface quality – backed by our ISO9001 quality management system.
Trust & Reliability from Hemaokang Steel
Since our establishment in 2025, Hemaokang Steel has rapidly grown into a global supplier with an annual export value exceeding US$50 million. Our team of 51-100 experienced professionals in Liaocheng, Shandong, ensures that every shipment meets the highest standards. We have successfully served clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and domestic markets. Our ISO9001 certification reflects our commitment to continuous improvement and customer satisfaction. With a strong supply chain, competitive pricing, and flexible customization options, we are your trusted partner for galvanized steel coils. Contact us today to discuss your specific requirements and receive a tailored quotation.
Frequently Asked Questions (FAQ)
- Q: What is the difference between Z275 and G60 coating? A: Z275 refers to a zinc coating weight of 275 g/m² (total both sides) according to European standard EN 10142, while G60 (0.60 oz/ft²) is an equivalent US standard per ASTM A653. Both provide similar corrosion protection levels and are interchangeable in most applications.
- Q: Can you supply coils with a thickness below 0.3mm or above 1.5mm? A: Our standard thickness range is 0.3mm-1.5mm. For thicknesses outside this range, we can produce custom orders based on minimum quantity requirements. Please contact our sales team for more details.
- Q: What is the typical lead time for this product? A: For standard specifications, lead time is 15-25 days after receipt of down payment. Custom orders may require 25-35 days, subject to production schedule.
- Q: Do you offer different surface finishes? A: Yes, we offer regular spangle, minimized spangle, and zero spangle (also known as extra smooth) finishes. Please specify your preference when placing an order.
- Q: How is the coil packaged for sea shipment? A: Each coil is individually wrapped with waterproof paper, VCI anti-rust film, and steel strapping. Multiple coils are packed on steel pallets with plywood protection for safe handling and transportation.
- Q: Is your product suitable for outdoor use in coastal areas? A: The Z275/G60 coating provides good corrosion resistance in moderate environments. For severe coastal or industrial atmospheres, we recommend a higher coating weight (e.g., Z350) or additional protective coatings. We can advise based on your specific application.
- Q: Do you provide free samples? A: Yes, we can provide small samples (A4 size) for quality evaluation. The buyer is responsible for shipping costs. Please contact us to arrange sample delivery.
- Q: What payment terms do you accept? A: We accept T/T (30% deposit, 70% balance before shipment) and L/C at sight. Other payment methods may be negotiable for long-term partners.
Send Inquiry to This Supplier
1Yr
Year Established
2025
Annual Export Value
US$50 Million - US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001
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