Steel Beam Sizes / CISC / Double Angles / 2LL203×102×11
2LL203×102×11 Dimensions, Weight and Section Properties
CISC Double angles · v12.1
2LL203×102×11: 203 mm depth, 51.2 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
2LL203×102×11 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 | 34.40 lb/ft | 51.20 kg/m |
| Width | 4.02 in | 102.00 mm |
| Height | 7.99 in | 203.00 mm |
| t | 0.437 in | 11.100 mm |
| Area | 10.11 in² | 6,520.00 mm² |
| Ix | 67.99 in⁴ | 28,300,000 mm⁴ |
| Iy | 19.30 in⁴ | 8,032,705 mm⁴ |
| Sx | 13.18 in³ | 216,000.00 mm³ |
| rx | 2.59 in | 65.90 mm |
| ry | 1.38 in | 35.10 mm |
| J | 0.64 in⁴ | 268,000.00 mm⁴ |
| Cw | 2.43 in⁶ | 653,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus 2LL203×102×11.
Lighter in Double angles
2LL127×89×16
- Weight
- 49.8 kg/m (-2.3%)
- Depth
- 127.0 mm (-37%)
- Ix
- 10,000,000 mm⁴ (-65%)
Heavier in Double angles
2LL178×102×13
- Weight
- 53.0 kg/m (+4.1%)
- Depth
- 178.0 mm (-12%)
- Ix
- 22,300,000 mm⁴ (-21%)
Another Iₓ option in Double angles
2LS203×152×22
- Weight
- 116.0 kg/m (+127%)
- Depth
- 152.0 mm (-25%)
- Ix
- 28,800,000 mm⁴ (+1.8%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology