305x165x46 UB Dimensions & Weight
305x165x46 UB is a BS EN 10365 universal beam with an actual depth of 306.6 mm and a 165.7 mm flange, weighing 46.1 kg per metre (30.98 lb/ft) — commonly used for light floor framing, mezzanines, and residential beams.
305x165x46 UB Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 306.6 mm | 12.071 in |
| Flange width (b) | 165.7 mm | 6.524 in |
| Web thickness (tw) | 6.7 mm | 0.264 in |
| Flange thickness (tf) | 11.8 mm | 0.465 in |
| Cross-section area (A)computed from weight and steel density | 58.7 cm² | 9.1 in² |
| Mass | 46.1 kg/m | 30.98 lb/ft |
Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 305x165x46 UB weigh and cost?
305x165x46 UB has a mass of 46.1 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 92.20 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