Product Name: Structural Galvanized Steel Sheet
Introduction
Structural Galvanized Steel Sheet is a cold‑rolled or hot‑rolled carbon steel sheet coated with a continuous, uniform layer of zinc via hot‑dip galvanizing. Engineered specifically for building and infrastructure applications, these sheets combine the strength and formability of steel with exceptional corrosion protection. Ideal for load‑bearing panels, cladding supports, and secondary framing, Structural Galvanized Sheets ensure long‑term durability in harsh environments.
Key Specifications
| Specification | Details |
|---|---|
| Base Material | Cold‑rolled (DC01 / SPCC) or hot‑rolled (A36) |
| Galvanizing Method | Hot‑dip galvanizing (ASTM A653 / EN 10346) |
| Zinc Coating Weight | Z60–Z275 (60–275 g/m² total both sides) |
| Sheet Thickness Range | 0.50 – 3.00 mm |
| Sheet Width Range | 600 – 1,250 mm |
| Coil or Sheet Length | Up to 6,000 mm (cut‑to‑length) |
| Yield Strength | 250–350 MPa |
| Tensile Strength | 350–550 MPa |
| Elongation (min) | ≥ 15 % |
| Surface Finish | Spangle, zero‑spangle, or matte zinc layer |
Custom gauges, widths, and zinc weights available upon request.
Features & Advantages
Superior Corrosion Protection: Zinc coating provides sacrificial protection, preventing rust on cut edges and surfaces.
High Structural Performance: Maintains excellent yield and tensile strength for load‑bearing applications.
Excellent Formability: Supports bending, roll‑forming, and stamping without compromising coating integrity.
Uniform Coating: Even zinc distribution ensures consistent protection and smooth finish.
Low Maintenance: Galvanized surface requires minimal upkeep, reducing life‑cycle costs.
Applications
Roof & Wall Framing: Purlins, girts, and panel supports in steel‑framed buildings.
Structural Cladding: Sub‑structure for façade panels, soffits, and soffit liners.
Secondary Beams & Channels: Light‑gauge structural members in mezzanines and walkways.
Bracing & Diaphragms: Wind‑ and seismic‑resistance elements in metal buildings.
Fencing & Barriers: Structural panels and posts for perimeter and safety fencing.
Packaging & Delivery
Coil Packaging:
Interleaved with protective paper; moisture‑resistant film wrap; strapped on steel or wooden pallets.
Sheet Packaging:
Sheets separated by kraft interleave; stacked on treated skids; edge‑protected and stretch‑wrapped.
Lead Time: Standard production and shipment within 20–30 days after order confirmation; expedited service (10–15 days) available.
Why Choose Our Structural Galvanized Sheets?
Dedicated Galvanizing Lines: Continuous hot‑dip lines with precise zinc mass control for consistent coating thickness.
Strict Quality Assurance: 100 % coating weight measurement, adhesion testing, and mechanical property verification.
Tailored Solutions: OEM/ODM services for specialized zinc weights, surface textures, and pre‑painted finish options.
Technical Support: Application engineers assist with structural design integration, forming trials, and after‑sales service within 12 hours.
Contact Us
For reliable, high‑performance Structural Galvanized Steel Sheets customized to your building and infrastructure projects, please contact our sales department. We're committed to delivering durable steel solutions and exceptional support for your next structural application.
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