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.

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305x165x46 UB Dimensions

PropertyMetricImperial
Depth (d)306.6 mm12.071 in
Flange width (b)165.7 mm6.524 in
Web thickness (tw)6.7 mm0.264 in
Flange thickness (tf)11.8 mm0.465 in
Cross-section area (A)computed from weight and steel density58.7 cm²9.1 in²
Mass46.1 kg/m30.98 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:

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Total weight
277 kg
Material cost
553.20

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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Free steel takeoff template (Excel) with BS EN 10365 sections built in

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