Steel Beam Sizes / CISC / Angles / L152×102×7.9
L152×102×7.9 Steel Beam Dimensions and Properties
CISC Angles · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
L152×102×7.9 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 | 10.30 lb/ft | 15.30 kg/m |
| Width | 4.02 in | 102.00 mm |
| Height | 5.98 in | 152.00 mm |
| t | 0.313 in | 7.940 mm |
| Area | 3.02 in² | 1,950.00 mm² |
| Ix | 11.34 in⁴ | 4,720,000 mm⁴ |
| Iy | 4.23 in⁴ | 1,760,000 mm⁴ |
| Sx | 2.78 in³ | 45,600.00 mm³ |
| Sy | 1.37 in³ | 22,400.00 mm³ |
| rx | 1.94 in | 49.20 mm |
| ry | 1.18 in | 30.00 mm |
| J | 0.10 in⁴ | 41,100.00 mm⁴ |
| Cw | 0.22 in⁶ | 58,200,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L152×102×7.9.
Lighter in L152
L152×89×7.9
- Weight
- 14.5 kg/m (-4.9%)
- Depth
- 152.0 mm (0.0%)
- Ix
- 4,500,000 mm⁴ (-4.7%)
Heavier in L152
L152×89×9.5
- Weight
- 17.3 kg/m (+14%)
- Depth
- 152.0 mm (0.0%)
- Ix
- 5,320,000 mm⁴ (+13%)
Closest Iₓ in L152
L152×152×7.9
- Weight
- 18.5 kg/m (+20%)
- Depth
- 152.0 mm (0.0%)
- Ix
- 5,380,000 mm⁴ (+14%)
Similar weight in L127
L127×127×7.9
- Weight
- 15.3 kg/m (0.0%)
- Depth
- 127.0 mm (-16%)
- Ix
- 3,090,000 mm⁴ (-35%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Methodology