Products
Channels
UPN and UPE channel sections for frames, supports and general fabrication.
At a glance
- Size range
- 75 mm to 200 mm
- Sizes rolled
- 6 sizes
- Standard
- ASTM A36
- Commercial lengths
- 6 – 12 m
Weights by size
Theoretical mass in kg per metre. Add any size to your quote list.
| Size (mm) | kg / m | Quote |
|---|---|---|
| 100 × 50 × 6.0 × 8.5 (UPN) | 10.60 | |
| 100 × 50 × 5.0 × 7.5 | 9.36 | |
| 100 × 50 × 3.8 × 6.2 | 7.30 | |
| 80 × 40 × 4.7 × 7.4 (UPE) | 7.10 | |
| 75 × 40 × 2.0 × 3.85 | 5.36 | |
| 75 × 40 × 5.0 × 7.0 | 6.92 |
Buyers also ask
Every section is hot rolled to ASTM A36, the American standard for structural carbon steel. It guarantees a minimum yield strength of 250 MPa, tensile strength of 400–550 MPa and controlled chemistry, which is what allows our sections to be specified in load-bearing designs.
Yes. A mill test certificate is issued for every heat, recording the chemical composition and mechanical properties against ASTM A36. Ask the sales team to include it with your order documents.
Commercial lengths run from 6 metres up to 12 metres, cut on the finishing line. If your drawing calls for a different length, tell the sales team when you request a quotation.
Often, yes. The published tables cover our standard range; sizes outside it depend on the roll set and the tonnage involved. Call the factory or send the requirement and we will tell you what is possible.
