Steel Beam Sizes / UK / Universal Beams / UB 356×171×67
UB 356×171×67 Steel Beam Dimensions and Properties
UK Universal beams · v2023.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
UB 356×171×67 dimensions
Not to scale. Dimensions shown for reference.
Section properties
Symbols match the steel section finder. Imperial and metric values are shown side by side.
| Property | Imperial | Metric |
|---|---|---|
| Weight | 45.09 lb/ft | 67.10 kg/m |
| Depth, d | 14.31 in | 363.40 mm |
| Flange width, bf | 6.82 in | 173.20 mm |
| tw | 0.358 in | 9.100 mm |
| tf | 0.618 in | 15.700 mm |
| Area | 13.25 in² | 8,550.00 mm² |
| Ix | 468.49 in⁴ | 195,000,000 mm⁴ |
| Iy | 32.67 in⁴ | 13,600,000 mm⁴ |
| Sx | 65.30 in³ | 1,070,000 mm³ |
| Sy | 9.58 in³ | 157,000.00 mm³ |
| Zx | 73.84 in³ | 1,210,000 mm³ |
| Zy | 14.83 in³ | 243,000.00 mm³ |
| rx | 5.94 in | 151.00 mm |
| ry | 1.57 in | 39.90 mm |
| J | 1.34 in⁴ | 557,000.00 mm⁴ |
| Cw | 1,530.52 in⁶ | 411,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus UB 356×171×67.
Lighter in Universal beams
UB 533×165×66
- Weight
- 66.0 kg/m (-1.6%)
- Depth
- 525.0 mm (+44%)
- Ix
- 351,000,000 mm⁴ (+80%)
Heavier in Universal beams
UB 457×152×67
- Weight
- 67.2 kg/m (+0.1%)
- Depth
- 458.0 mm (+26%)
- Ix
- 289,000,000 mm⁴ (+48%)
Closest Iₓ in Universal beams
UB 406×178×54
- Weight
- 54.1 kg/m (-19%)
- Depth
- 402.6 mm (+11%)
- Ix
- 187,000,000 mm⁴ (-4.1%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology