Light Gauge Galvanized Steel Purlin
When constructing robust and durable metal buildings, selecting the right structural support is paramount. Our high-quality C100 C150 C200 Galvanized Purlin range offers exceptional strength-to-weight ratios, making them ideal for a variety of framing applications. These purlins are manufactured as a Standard Size Galvanized Steel C Channel, ensuring compatibility and ease of installation across common construction designs. The superior corrosion resistance is achieved through our Hot Dipped Galvanized C Purlin process, which provides a thick, protective zinc coating for long-term performance in demanding environments. Furthermore, engineered for renewable energy projects, our specialized Galvanized C Purlin for Solar Mounting provides the reliable backbone necessary for solar panel arrays, ensuring stability and longevity for your investment.
Our Light Gauge Galvanized Steel Purlin is engineered from premium, high-tensile steel, cold-formed into precise C and Z shapes to meet exacting structural demands. The hot-dip galvanizing process thoroughly coats the material, providing a sacrificial layer that fights rust and extends service life significantly, even in coastal or industrial atmospheres. This product is celebrated for its lightweight nature, which simplifies handling and reduces overall structural load, while its inherent strength allows for wider spacing between supports, optimizing material usage and cost-efficiency. Consistent dimensional accuracy ensures straightforward integration with other building components, streamlining the entire construction timeline. Available in a comprehensive array of gauges, depths, and flange widths, our Light Gauge Galvanized Steel Purlin can be customized to support specific load requirements, from simple warehouses and agricultural buildings to complex commercial structures and infrastructure projects.
Key Specifications & Technical Data
- Material: High-Strength Structural Steel (Grade S350GD+Z or equivalent)
- Coating: Hot-Dip Galvanized to standards such as ASTM A653 or EN 10346
- Coating Mass: Typical range from Z275 (G90) to Z450, ensuring superior protection.
- Shape Variety: Primarily C-Sections and Z-Sections for versatile load distribution.
- Connection: Designed for easy bolting or welding with pre-punched holes available.
| Common Designation | Depth (mm) | Flange Width (mm) | Thickness (mm) / Gauge | Typical Yield Strength (MPa) |
|---|---|---|---|---|
| C100 | 100 | 50 | 1.5 - 3.0 | 350 |
| C150 | 150 | 65 | 1.8 - 3.5 | 350 |
| C200 | 200 | 75 | 2.0 - 4.0 | 350 |
| Z200 | 200 | 75 | 2.0 - 4.0 | 350 |
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