Steel Beam Sizes / CISC / WT Tees / WT155×10.5
WT155×10.5 Steel Beam Dimensions and Properties
CISC Structural tees · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
WT155×10.5 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 | 7.00 lb/ft | 10.50 kg/m |
| Depth, d | 5.98 in | 152.00 mm |
| Flange width, bf | 3.98 in | 101.00 mm |
| tw | 0.201 in | 5.100 mm |
| tf | 0.224 in | 5.700 mm |
| Area | 2.09 in² | 1,350.00 mm² |
| Ix | 7.81 in⁴ | 3,250,000 mm⁴ |
| Iy | 1.18 in⁴ | 491,000.00 mm⁴ |
| Sx | 1.85 in³ | 30,300.00 mm³ |
| Sy | 0.59 in³ | 9,730.00 mm³ |
| rx | 1.93 in | 49.10 mm |
| ry | 0.75 in | 19.10 mm |
| J | 0.04 in⁴ | 14,600.00 mm⁴ |
| Cw | 0.05 in⁶ | 13,600,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT155×10.5.
Heavier in WT155
WT155×12
- Weight
- 12.0 kg/m (+14%)
- Depth
- 153.0 mm (+0.7%)
- Ix
- 3,670,000 mm⁴ (+13%)
Closest Iₓ in WT155
WT155×14
- Weight
- 14.0 kg/m (+36%)
- Depth
- 155.0 mm (+2.0%)
- Ix
- 4,270,000 mm⁴ (+31%)
Similar weight in WT125
WT125×11
- Weight
- 11.0 kg/m (+7.1%)
- Depth
- 127.0 mm (-16%)
- Ix
- 2,270,000 mm⁴ (-30%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Imported; readily available in Canada. · Methodology