Steel Beam Sizes / UK / Universal Beams / UB 533×210×138
UB 533×210×138 Steel Beam Dimensions and Properties
UK Universal beams · v2023.11
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
UB 533×210×138 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 | 92.73 lb/ft | 138.00 kg/m |
| Depth, d | 21.61 in | 549.00 mm |
| Flange width, bf | 8.43 in | 214.00 mm |
| tw | 0.579 in | 14.700 mm |
| tf | 0.929 in | 23.600 mm |
| Area | 27.28 in² | 17,600.00 mm² |
| Ix | 2,070.96 in⁴ | 862,000,000 mm⁴ |
| Iy | 92.98 in⁴ | 38,700,000 mm⁴ |
| Sx | 191.61 in³ | 3,140,000 mm³ |
| Sy | 22.09 in³ | 362,000.00 mm³ |
| Zx | 220.91 in³ | 3,620,000 mm³ |
| Zy | 34.72 in³ | 569,000.00 mm³ |
| rx | 8.70 in | 221.00 mm |
| ry | 1.84 in | 46.80 mm |
| J | 6.03 in⁴ | 2,510,000 mm⁴ |
| Cw | 9,905.57 in⁶ | 2,660,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus UB 533×210×138.
Lighter in Universal beams
UB 762×267×134
- Weight
- 134.0 kg/m (-2.9%)
- Depth
- 750.0 mm (+37%)
- Ix
- 1,510,000,000 mm⁴ (+75%)
Heavier in Universal beams
UB 610×229×140
- Weight
- 140.0 kg/m (+1.4%)
- Depth
- 617.2 mm (+12%)
- Ix
- 1,120,000,000 mm⁴ (+30%)
Closest Iₓ in Universal beams
UB 610×229×113
- Weight
- 113.0 kg/m (-18%)
- Depth
- 607.6 mm (+11%)
- Ix
- 873,000,000 mm⁴ (+1.3%)
Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology