Audited Supplier
CE, ISO9001
Cold Drawn Steel
Indoor, Industry, Outdoor
Galvanized or Cold-Rolled Steel
Zinc Coating to Prevent Rust and Corrosion
C and Z Shape
as Per Client's Requirement
WT
According to Customer′ S Request
as Per Clients′ Requirement
Qingdao, China
7308900000
Product Description
| Feature | Description |
| Material | Galvanized Steel / Cold-rolled Steel |
| Thickness Range | 1.5mm - 3.0mm |
| Width | 100mm - 300mm |
| Height | 50mm - 100mm |
| Length | Customizable, typically up to 12 meters |
| Coating Thickness | 120g/m² to 600g/m² (Galvanized Zinc) |
| Applications | Roofing support, wall beams, girt systems, side rails, metal frames |
| Standards | Meets ISO/ASTM steel construction standards |
C-shaped Purlins: A Key Component in Steel Construction
C-shaped purlins, also known as C section purlins or Cee purlins, are structural steel components used primarily in metal building systems for roofing and wall support. They provide stability and bear the load between the primary framing elements of buildings, such as rafters or beams, making them essential for metal roofing and sidewall structures.
Applications:
- Metal Roofing Systems: C purlins provide the horizontal support needed for metal roofing panels, ensuring the roof structure remains strong and durable.
- Wall Girts: C-shaped purlins are used as girt systems to support wall cladding and provide structural stability.
- Framing Systems: In metal buildings, C purlins serve as beams and secondary framing components, offering a cost-effective solution for lightweight but strong frameworks.
Advantages of C-shaped Purlins:
- Durability: Zinc coating provides excellent corrosion resistance.
- Flexibility: Custom sizes and pre-punched holes make installation quick and efficient.
- Cost-Effective: Offers a high strength-to-weight ratio, minimizing material usage while maximizing load-bearing capacity.
