Steel Beam Sizes / Europe / Angles / L 100×65×10
L 100×65×10 Steel Beam Dimensions and Properties
EN Angles · v2026.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
L 100×65×10 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 | 8.27 lb/ft | 12.30 kg/m |
| Width | 2.56 in | 65.00 mm |
| Height | 3.94 in | 100.00 mm |
| t | 0.394 in | 10.000 mm |
| Area | 2.42 in² | 1,560.00 mm² |
| Ix | 3.70 in⁴ | 1,540,000 mm⁴ |
| Iy | 1.23 in⁴ | 510,000.00 mm⁴ |
| Sx | 1.42 in³ | 23,200.00 mm³ |
| Sy | 0.64 in³ | 10,500.00 mm³ |
| rx | 1.24 in | 31.40 mm |
| ry | 0.71 in | 18.10 mm |
| J | 0.13 in⁴ | 56,100.00 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L 100×65×10.
Lighter in Angles
L 100×100×8
- Weight
- 12.2 kg/m (-0.8%)
- Depth
- 100.0 mm (0.0%)
- Ix
- 1,450,000 mm⁴ (-5.8%)
Heavier in Angles
L 120×120×7
- Weight
- 12.9 kg/m (+4.9%)
- Depth
- 120.0 mm (+20%)
- Ix
- 2,260,000 mm⁴ (+47%)
Closest Iₓ in Angles
L 110×110×6
- Weight
- 10.2 kg/m (-17%)
- Depth
- 110.0 mm (+10%)
- Ix
- 1,500,000 mm⁴ (-2.6%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology