Steel Beam Sizes / CISC / Double Angles / 2LL89×76×11
2LL89×76×11 Steel Beam Dimensions and Properties
CISC Double angles · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
2LL89×76×11 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 | 18.20 lb/ft | 27.00 kg/m |
| Width | 3.00 in | 76.20 mm |
| Height | 3.50 in | 88.90 mm |
| t | 0.437 in | 11.100 mm |
| Area | 5.30 in² | 3,420.00 mm² |
| Ix | 6.20 in⁴ | 2,580,000 mm⁴ |
| Sx | 2.58 in³ | 42,300.00 mm³ |
| rx | 1.08 in | 27.50 mm |
| J | 0.34 in⁴ | 140,000.00 mm⁴ |
| Cw | 0.26 in⁶ | 70,800,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 2LL89×76×11.
Lighter in Double angles
2LL127×89×7.9
- Weight
- 25.8 kg/m (-4.4%)
- Depth
- 127.0 mm (+43%)
- Ix
- 5,500,000 mm⁴ (+113%)
Heavier in Double angles
2LE76×76×13
- Weight
- 28.0 kg/m (+3.3%)
- Depth
- 76.2 mm (-14%)
- Ix
- 1,850,000 mm⁴ (-28%)
Closest Iₓ in Double angles
2LE102×102×6.4
- Weight
- 19.6 kg/m (-27%)
- Depth
- 102.0 mm (+15%)
- Ix
- 2,560,000 mm⁴ (-0.8%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Check availability with the supplier. · Methodology