CZ Purlin – CoreMetal
CoreMetal supplies CZ purlins – cold-formed thin-wall C-section and Z-section steel members used as secondary structural elements in steel building roofing and wall systems.
Product Specifications
| Parameter | Range |
|---|---|
| C-Section Depth | 80 – 300 mm |
| Z-Section Depth | 100 – 300 mm |
| Thickness | 1.5 – 3.2 mm |
| Length | Up to 12 m |
| Galvanized | Z27 (min) hot-dip galvanized |
Applications
- Steel structure roof purlins (supporting roofing sheets)
- Wall girts (supporting wall cladding)
- Mezzanine floor joists
- Agricultural building frames
Why Choose CoreMetal?
- Complete System: C-purlins, Z-purlins, sag rods, cleats, and brackets.
- Pre-Galvanized: Z27 minimum coating for long service life.
- Precision Roll-Forming: Consistent section properties per design.
- Lapped Design: Z-sections allow nested lapping for continuous beams.
Contact CoreMetal for CZ purlins with full accessory packages and design support.