Steel Beam Sizes / Europe / Angles / L 180×180×19
L 180×180×19 Dimensions, Weight and Section Properties
EN Angles · v2026.1
L 180×180×19: 180 mm depth, 51.1 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
L 180×180×19 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 | 34.34 lb/ft | 51.10 kg/m |
| Width | 7.09 in | 180.00 mm |
| Height | 7.09 in | 180.00 mm |
| t | 0.748 in | 19.000 mm |
| Area | 10.09 in² | 6,510.00 mm² |
| Ix | 47.09 in⁴ | 19,600,000 mm⁴ |
| Iy | 47.09 in⁴ | 19,600,000 mm⁴ |
| Sx | 9.28 in³ | 152,000.00 mm³ |
| Sy | 9.28 in³ | 152,000.00 mm³ |
| rx | 2.16 in | 54.80 mm |
| ry | 2.16 in | 54.80 mm |
| J | 2.00 in⁴ | 832,000.00 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus L 180×180×19.
Lighter in Angles
L 180×180×18
- Weight
- 48.6 kg/m (-4.9%)
- Depth
- 180.0 mm (0.0%)
- Ix
- 18,700,000 mm⁴ (-4.6%)
Heavier in Angles
L 200×200×17
- Weight
- 51.4 kg/m (+0.6%)
- Depth
- 200.0 mm (+11%)
- Ix
- 24,700,000 mm⁴ (+26%)
Another Iₓ option in Angles
L 200×200×13
- Weight
- 39.8 kg/m (-22%)
- Depth
- 200.0 mm (+11%)
- Ix
- 19,400,000 mm⁴ (-1.0%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology