457x279x260 UB Dimensions & Weight
457x279x260 UB is a BS EN 10365 universal beam with an actual depth of 509 mm and a 289 mm flange, weighing 260 kg per metre (174.71 lb/ft) — commonly used for longer floor spans and transfer framing.
457x279x260 UB Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 509 mm | 20.039 in |
| Flange width (b) | 289 mm | 11.378 in |
| Web thickness (tw) | 22.6 mm | 0.89 in |
| Flange thickness (tf) | 40.4 mm | 1.591 in |
| Cross-section area (A)computed from weight and steel density | 331.2 cm² | 51.34 in² |
| Mass | 260 kg/m | 174.71 lb/ft |
Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 457x279x260 UB weigh and cost?
457x279x260 UB has a mass of 260 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 520.00 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