356x127x33 UB Dimensions & Weight
356x127x33 UB is a BS EN 10365 universal beam with an actual depth of 349 mm and a 125.4 mm flange, weighing 33.1 kg per metre (22.24 lb/ft) — commonly used for floor beams and roof framing. It is the lightest of the 2 356x127 UB sizes listed here.
356x127x33 UB Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 349 mm | 13.74 in |
| Flange width (b) | 125.4 mm | 4.937 in |
| Web thickness (tw) | 6 mm | 0.236 in |
| Flange thickness (tf) | 8.5 mm | 0.335 in |
| Cross-section area (A)computed from weight and steel density | 42.2 cm² | 6.54 in² |
| Mass | 33.1 kg/m | 22.24 lb/ft |
Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 356x127x33 UB weigh and cost?
356x127x33 UB has a mass of 33.1 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 66.20 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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Related sizes
Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight