Steel Beam Sizes / Europe / Angles / L 250×90×12
L 250×90×12 Steel Beam Dimensions and Properties
EN Angles · v2026.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
L 250×90×12 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 | 20.97 lb/ft | 31.20 kg/m |
| Width | 3.54 in | 90.00 mm |
| Height | 9.84 in | 250.00 mm |
| t | 0.472 in | 12.000 mm |
| Area | 6.15 in² | 3,970.00 mm² |
| Ix | 61.50 in⁴ | 25,600,000 mm⁴ |
| Iy | 4.49 in⁴ | 1,870,000 mm⁴ |
| Sx | 10.13 in³ | 166,000.00 mm³ |
| Sy | 1.55 in³ | 25,400.00 mm³ |
| rx | 3.17 in | 80.40 mm |
| ry | 0.85 in | 21.70 mm |
| J | 0.50 in⁴ | 209,000.00 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L 250×90×12.
Lighter in Angles
L 130×130×16
- Weight
- 30.8 kg/m (-1.3%)
- Depth
- 130.0 mm (-48%)
- Ix
- 6,050,000 mm⁴ (-76%)
Heavier in Angles
L 140×140×15
- Weight
- 31.4 kg/m (+0.6%)
- Depth
- 140.0 mm (-44%)
- Ix
- 7,230,000 mm⁴ (-72%)
Closest Iₓ in Angles
L 200×200×18
- Weight
- 54.3 kg/m (+74%)
- Depth
- 200.0 mm (-20%)
- Ix
- 26,000,000 mm⁴ (+1.6%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology