Steel Beam Sizes / AISC / Angles / L7x4x5/8
L7x4x5/8 Steel Beam Dimensions and Properties
AISC Angles · v16.0
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
L7x4x5/8 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 | 22.10 lb/ft | 32.70 kg/m |
| Width | 7.00 in | 178.00 mm |
| Height | 4.00 in | 102.00 mm |
| t | 0.625 in | 15.900 mm |
| Area | 6.50 in² | 4,190.00 mm² |
| Ix | 32.40 in⁴ | 13,500,000 mm⁴ |
| Iy | 7.79 in⁴ | 3,240,000 mm⁴ |
| Sx | 7.12 in³ | 117,000.00 mm³ |
| Sy | 2.56 in³ | 42,000.00 mm³ |
| Zx | 12.50 in³ | 205,000.00 mm³ |
| Zy | 4.69 in³ | 76,900.00 mm³ |
| rx | 2.23 in | 56.60 mm |
| ry | 1.10 in | 27.90 mm |
| J | 0.87 in⁴ | 361,000.00 mm⁴ |
| Cw | 2.37 in⁶ | 636,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L7x4x5/8.
Lighter in L7
L7x4x1/2
- Weight
- 17.9 lb/ft (-19%)
- Depth
- 4.00 in (0.0%)
- Ix
- 26.6 in⁴ (-18%)
Heavier in L7
L7x4x3/4
- Weight
- 26.2 lb/ft (+19%)
- Depth
- 4.00 in (0.0%)
- Ix
- 37.8 in⁴ (+17%)
Closest Iₓ in L7
L7x4x7/16
- Weight
- 15.7 lb/ft (-29%)
- Depth
- 4.00 in (0.0%)
- Ix
- 23.6 in⁴ (-27%)
Similar weight in L8
L8x4x9/16
- Weight
- 21.9 lb/ft (-0.9%)
- Depth
- 4.00 in (0.0%)
- Ix
- 42.9 in⁴ (+32%)
Source: AISC Shapes Database v16.0 · Methodology