30-275g/m² Galvanized Steel Coil for Roofing Sheets - 0.11-2.0mm Thickness, 508mm/610mm ID
Hot-dipped galvanized steel coils featuring zinc coating weights from 30-275g/m², designed for roofing sheets and structural applications. These SPCC steel coils provide superior corrosion protection through a metallurgical zinc coating process.
| Parameter | Specifications |
|---|---|
| Material | DX51D+Z, SGCC, SPCC |
| Thickness | 0.11mm - 2.0mm |
| Width | 600mm, 750mm, 800mm, 914mm, 1000mm, 1200mm, 1220mm, 1250mm |
| Zinc Coating | 30-275g/m² |
| Coil Weight | 3-8 tons |
| Coil Inner Diameter | 508mm or 610mm |
| Spangle Type | Min, Regular, Big |
| Surface Treatment | Chromated / Non-Chromated / Oiled / Dry |
| Hardness | Full hard / Soft |
Our hot-dip galvanizing process involves immersing steel in molten zinc to create a metallurgical alloy coating. This protective barrier delivers exceptional corrosion resistance, paintability, and workability for demanding applications.
Annual production capacity of 2.5 million tons using advanced galvanizing technology focused on high productivity, superior quality, and environmental responsibility.
- Strict zinc spangle and coating control for consistent performance
- Professional inspection team with advanced equipment
- Comprehensive process control from production to delivery
- Experienced sales team with over 4 years of steel export expertise
Ideal for roofing sheets, construction, automotive, agriculture, HVAC, utilities, and industrial sectors requiring superior corrosion protection and durability.
3-layer standard export packaging ensures product protection during transportation and storage.
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