Steel Beam Sizes / Europe / Angles / L 140×90×8
L 140×90×8 Steel Beam Dimensions and Properties
EN Angles · v2026.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
L 140×90×8 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 | 9.41 lb/ft | 14.00 kg/m |
| Width | 3.54 in | 90.00 mm |
| Height | 5.51 in | 140.00 mm |
| t | 0.315 in | 8.000 mm |
| Area | 2.77 in² | 1,790.00 mm² |
| Ix | 8.65 in⁴ | 3,600,000 mm⁴ |
| Iy | 2.83 in⁴ | 1,180,000 mm⁴ |
| Sx | 2.31 in³ | 37,900.00 mm³ |
| Sy | 1.04 in³ | 17,000.00 mm³ |
| rx | 1.77 in | 45.00 mm |
| ry | 1.02 in | 26.00 mm |
| J | 0.10 in⁴ | 41,300.00 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L 140×90×8.
Lighter in Angles
L 100×100×9
- Weight
- 13.6 kg/m (-2.9%)
- Depth
- 100.0 mm (-29%)
- Ix
- 1,610,000 mm⁴ (-55%)
Heavier in Angles
L 100×65×12
- Weight
- 14.5 kg/m (+3.6%)
- Depth
- 100.0 mm (-29%)
- Ix
- 1,800,000 mm⁴ (-50%)
Closest Iₓ in Angles
L 130×90×10
- Weight
- 16.6 kg/m (+19%)
- Depth
- 130.0 mm (-7.1%)
- Ix
- 3,600,000 mm⁴ (0.0%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology