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DC51D+Z Cold Rolled Galvanized Coil 0.5-2.5mm for General Fabrication
Product Spotlights
DC51D+Z cold rolled galvanized coil with thickness 0.5-2.5mm, customizable width and zinc coating, excellent formability for general fabrication, ISO9001 certified, global export capability with annual export value US$50-100M.
Negotiable
MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Surface Treatment:
Other, Passivation, Oiling, Skin Pass
Application:
Other, General fabrication
Standard:
Other, EN 10142
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Port
Delivery Detail:
7 days
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Surface Treatment
Other, Passivation, Oiling, Skin Pass
Application
Other, General fabrication
Standard
Other, EN 10142
Material
DC51D+Z (cold rolled galvanized steel)
Thickness
0.5-2.5 mm
Width
600-1500 mm (customizable)
Zinc Coating
60-275 g/m² (available upon request)
Tensile Strength
270-500 MPa (depending on grade)
Elongation
≥ 22% (for DC51D+Z)
Hemaokang Steel (Shandong) Co., Ltd. is a trusted supplier of high-quality steel products, with annual export value exceeding US$50 million and a dedicated team of 51-100 employees. Our DC51D+Z Cold Rolled Galvanized Coil (0.5-2.5mm) is engineered for general fabrication, offering excellent corrosion resistance, formability, and cost efficiency. Whether you need raw coils for stamping, roofing, or automotive parts, this product delivers consistent performance and reliable supply.
Key Features & Technical Specifications:
- Material Grade: DC51D+Z (EN 10142) – a low-carbon steel with a zinc coating applied via hot-dip galvanizing, ideal for bending, forming, and welding.
- Thickness Range: 0.5 mm to 2.5 mm, with tight tolerance control (±0.05mm) to ensure uniformity in downstream processes.
- Width Options: Standard widths from 600 mm to 1500 mm, with custom widths available upon request.
- Zinc Coating Weight: 60–275 g/m² (Z60–Z275), providing superior anti-corrosion protection for indoor and outdoor applications.
- Surface Finish: Choose from regular spangle, minimized spangle, or zero spangle; passivated or oiled for extended shelf life.
- Mechanical Properties: Yield strength ≥ 270 MPa, tensile strength 270–500 MPa, elongation ≥ 22% – suitable for general stamping and bending.
| Parameter | Value |
| Thickness | 0.5 – 2.5 mm |
| Width | 600 – 1500 mm |
| Coil Weight | 3 – 10 tons (customizable) |
| Zinc Coating | 60 – 275 g/m² |
| Spangle | Regular / Minimized / Zero |
| Surface Treatment | Passivation, Oiling, or Skin Pass |
Customer Benefits:
- Enhanced Corrosion Resistance: The zinc coating acts as a sacrificial layer, protecting the steel substrate from rust even in humid or coastal environments.
- Excellent Formability: DC51D+Z is designed for easy bending, stamping, and profiling – ideal for general fabrication of panels, ducts, brackets, and structural parts.
- Cost-Effective Solution: Compared to stainless steel or painted products, galvanized coils offer a lower cost per square meter while maintaining durability.
- Consistent Quality: Our coils are manufactured under strict ISO9001:2015 quality management system, ensuring uniform thickness, coating, and flatness.
- Global Logistics: With a strategic location in Liaocheng, Shandong, we efficiently ship to North America, Europe, Southeast Asia, Africa, and beyond.
Frequently Asked Questions (FAQ):
-
Q: What is the difference between DC51D+Z and DX51D+Z?
A: DC51D+Z is a cold-rolled galvanized steel grade per EN 10142, suitable for general forming. DX51D+Z is a hot-rolled galvanized grade. DC51D+Z offers better surface finish and tighter tolerances, ideal for visible parts. -
Q: Can this coil be used for outdoor applications?
A: Yes, with a zinc coating weight of ≥ 180 g/m², it provides good corrosion resistance for outdoor use. For aggressive environments, we recommend a higher coating or additional paint. -
Q: What is the maximum width you can produce?
A: Standard width goes up to 1500 mm. Custom widths can be negotiated for large-volume orders. -
Q: Do you offer slitting or cutting services?
A: Yes, we can slit coils to narrower widths or cut to length according to your specifications, subject to order quantity. -
Q: How is the zinc coating applied?
A: The coil is hot-dip galvanized in a continuous process, where the steel strip is immersed in molten zinc. This ensures a uniform, tightly bonded coating. -
Q: What certifications do you hold?
A: Our company is ISO9001:2015 certified. We also provide mill test certificates and can arrange third-party inspections. -
Q: What is the minimum order quantity (MOQ)?
A: Typically, MOQ is 20 metric tons per size. Smaller quantities may be available for sample orders. -
Q: How long does delivery take?
A: For standard sizes, production takes 15–20 days after deposit. For custom sizes, about 25–30 days. Shipping time depends on the destination.
Why Choose Hemaokang Steel? As a newly established company in 2025, we have already achieved an annual export volume of US$50–100 million, serving clients across 6 continents. Our 51–100 employees are dedicated to rigorous quality control, from raw material sourcing to final packaging. We hold ISO9001 certification and offer flexible customization options. Contact us today to discuss your specific requirements – we are ready to provide competitive pricing, reliable delivery, and professional after-sales support.
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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