DX51 SGCC Galvanized Steel Coil 0.12-3.0mm Thickness Z30-Z275 Zinc Coating for Construction and Automotive Applications
Price:
600-860 USD/Ton
MOQ:
2 Ton
Delivery Time:
5 - 12 days based on the quantity
Brand:
BAOSTEEL WISCO
Product Description
Product Specifications
| Parameter | Specification |
|---|---|
| Material Grades | DX51D, SGCC, SGCH, Q195, Q235, DC51D |
| Thickness Range | 0.12-3.0mm |
| Length | 2-12m |
| Zinc Coating | Z30-Z275 (30g-275g/m²) |
| Spangle Types | Regular spangle, minimal spangle, zero spangle, big spangle |
| Coil Weight | 3-7 Tons |
| Surface Treatment | Passivating & Oiling & AFP & Filming |
| Processing Services | Welding, Punching, Cutting, Bending, Decoiling |
| Standards | ASTM, ANSI, AISI, JIS, SUS, DIN, GB |
Hot-Dip Galvanizing Process
Our DX51 SGCC galvanized steel coils undergo the advanced hot-dip galvanizing process where carbon steel is immersed in a molten zinc bath at 450°C, creating a metallurgical bond that forms a durable protective coating with controlled weight from Z30 to Z275.
Process Advantages
- Superior corrosion resistance through zinc barrier protection
- Enhanced durability with metallurgical bonding
- Improved ductility for superior forming capabilities
- Available in zero spangle finish for smooth surface appearance
Key Benefits
- Extended Protection: Complete coverage including edges and hard-to-reach areas
- Low Maintenance: Reduced upkeep compared to non-coated steel
- Long Service Life: Up to 50 years in urban and coastal environments
- Cost Efficiency: Lower long-term investment despite higher initial cost
- Superior Durability: Withstands extreme weather conditions and corrosive elements
Applications
- Construction: Industrial and residential roofing, structural components
- Automotive: Corrosion-resistant parts and components
- Light Industry: Electrical appliance covers, kitchen utensils, chimneys
- Agriculture: Storage and transport equipment in farming and animal husbandry
- General Manufacturing: Pipe production, fencing materials, sheet cutting applications
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben