203x133x25 UB Dimensions & Weight
203x133x25 UB is a BS EN 10365 universal beam with an actual depth of 203.2 mm and a 133.2 mm flange, weighing 25.1 kg per metre (16.87 lb/ft) — commonly used for lintels, trimmers, and light framing. It is the lightest of the 2 203x133 UB sizes listed here.
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203x133x25 UB Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 203.2 mm | 8 in |
| Flange width (b) | 133.2 mm | 5.244 in |
| Web thickness (tw) | 5.7 mm | 0.224 in |
| Flange thickness (tf) | 7.8 mm | 0.307 in |
| Cross-section area (A)computed from weight and steel density | 32 cm² | 4.96 in² |
| Mass | 25.1 kg/m | 16.87 lb/ft |
Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 203x133x25 UB weigh and cost?
203x133x25 UB has a mass of 25.1 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 50.20 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
- 203x133x30 UB30 kg/m
- 254x102x25 UB25.2 kg/m
- 305x102x25 UB24.8 kg/m
- 203x102x23 UB23.1 kg/m
- 305x102x28 UB28.2 kg/m
- 254x102x22 UB22 kg/m
- 254x102x28 UB28.3 kg/m
- 254x146x31 UB31.1 kg/m
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Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight