Steel Beam Sizes / Europe / Angles / L 140×140×14
L 140×140×14 Dimensions, Weight and Section Properties
EN Angles · v2026.1
L 140×140×14: 140 mm depth, 29.4 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
L 140×140×14 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 | 19.76 lb/ft | 29.40 kg/m |
| Width | 5.51 in | 140.00 mm |
| Height | 5.51 in | 140.00 mm |
| t | 0.551 in | 14.000 mm |
| Area | 5.81 in² | 3,750.00 mm² |
| Ix | 16.36 in⁴ | 6,810,000 mm⁴ |
| Iy | 16.36 in⁴ | 6,810,000 mm⁴ |
| Sx | 4.14 in³ | 67,900.00 mm³ |
| Sy | 4.14 in³ | 67,900.00 mm³ |
| rx | 1.68 in | 42.60 mm |
| ry | 1.68 in | 42.60 mm |
| J | 0.63 in⁴ | 263,000.00 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus L 140×140×14.
Lighter in Angles
L 160×160×12
- Weight
- 29.3 kg/m (-0.3%)
- Depth
- 160.0 mm (+14%)
- Ix
- 9,000,000 mm⁴ (+32%)
Heavier in Angles
L 150×150×13
- Weight
- 29.5 kg/m (+0.3%)
- Depth
- 150.0 mm (+7.1%)
- Ix
- 7,920,000 mm⁴ (+16%)
Another Iₓ option in Angles
L 150×150×11
- Weight
- 25.2 kg/m (-14%)
- Depth
- 150.0 mm (+7.1%)
- Ix
- 6,810,000 mm⁴ (0.0%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology