Steel Beam Sizes / CISC / Double Angles / 2LS89×76×6.4
2LS89×76×6.4 Steel Beam Dimensions and Properties
CISC Double angles · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
2LS89×76×6.4 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 | 10.80 lb/ft | 16.00 kg/m |
| Width | 3.50 in | 88.90 mm |
| Height | 3.00 in | 76.20 mm |
| t | 0.250 in | 6.350 mm |
| Area | 3.13 in² | 2,020.00 mm² |
| Ix | 2.62 in⁴ | 1,090,000 mm⁴ |
| Sx | 1.18 in³ | 19,300.00 mm³ |
| rx | 0.91 in | 23.20 mm |
| J | 0.07 in⁴ | 27,100.00 mm⁴ |
| Cw | 0.05 in⁶ | 14,500,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 2LS89×76×6.4.
Lighter in Double angles
2LL64×51×9.5
- Weight
- 15.8 kg/m (-1.9%)
- Depth
- 63.5 mm (-17%)
- Ix
- 760,000 mm⁴ (-30%)
Heavier in Double angles
2LL76×64×7.9
- Weight
- 16.6 kg/m (+3.7%)
- Depth
- 76.2 mm (0.0%)
- Ix
- 1,180,000 mm⁴ (+8.3%)
Closest Iₓ in Double angles
2LS76×64×13
- Weight
- 25.2 kg/m (+57%)
- Depth
- 63.5 mm (-17%)
- Ix
- 1,080,000 mm⁴ (-0.9%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology