Steel Beam Sizes / AISC / HSS Rectangular / HSS 34x10x3/4
HSS 34x10x3/4 Steel Beam Dimensions and Properties
AISC Rectangular HSS · v16.0
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
HSS 34x10x3/4 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 | 212.00 lb/ft | 315.00 kg/m |
| Height | 34.00 in | 864.00 mm |
| Width | 10.00 in | 254.00 mm |
| Nominal tw | 0.750 in | 19.100 mm |
| Design tw | 0.698 in | 17.700 mm |
| Area | 58.20 in² | 37,500.00 mm² |
| Ix | 7,550.00 in⁴ | 3,140,000,000 mm⁴ |
| Iy | 1,070.00 in⁴ | 445,000,000 mm⁴ |
| Sx | 444.00 in³ | 7,280,000 mm³ |
| Sy | 215.00 in³ | 3,520,000 mm³ |
| Zx | 582.00 in³ | 9,540,000 mm³ |
| Zy | 240.00 in³ | 3,930,000 mm³ |
| rx | 11.40 in | 290.00 mm |
| ry | 4.29 in | 109.00 mm |
| J | 3,190.00 in⁴ | 1,330,000,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 34x10x3/4.
Lighter in Rectangular HSS
HSS 22x20x3/4
- Weight
- 201.8 lb/ft (-4.8%)
- Depth
- 22.00 in (-35%)
- Ix
- 4,040.0 in⁴ (-46%)
Heavier in Rectangular HSS
HSS 30x10x7/8
- Weight
- 221.1 lb/ft (+4.3%)
- Depth
- 30.00 in (-12%)
- Ix
- 6,190.0 in⁴ (-18%)
Closest Iₓ in Rectangular HSS
HSS 30x10x1
- Weight
- 249.9 lb/ft (+18%)
- Depth
- 30.00 in (-12%)
- Ix
- 6,900.0 in⁴ (-8.6%)
Source: AISC Shapes Database v16.0 · Methodology