457x279x349 UB Dimensions & Weight
457x279x349 UB is a BS EN 10365 universal beam with an actual depth of 535 mm and a 296 mm flange, weighing 349 kg per metre (234.52 lb/ft) — commonly used for longer floor spans and transfer framing.
457x279x349 UB Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 535 mm | 21.063 in |
| Flange width (b) | 296 mm | 11.654 in |
| Web thickness (tw) | 29.5 mm | 1.161 in |
| Flange thickness (tf) | 53.6 mm | 2.11 in |
| Cross-section area (A)computed from weight and steel density | 444.6 cm² | 68.91 in² |
| Mass | 349 kg/m | 234.52 lb/ft |
Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 457x279x349 UB weigh and cost?
457x279x349 UB has a mass of 349 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 698.00 per metre. Set your quantity, length, and price to total your own run:
Material only, example pricing (same currency as the price you enter). Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
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Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight