Steel Beam Sizes / CISC / WT Tees / WT155×156.5
WT155×156.5 Dimensions, Weight and Section Properties
CISC Structural tees · v12.1
WT155×156.5: 187 mm depth, 325 mm flange width, 156.5 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
WT155×156.5 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 | 105.00 lb/ft | 156.50 kg/m |
| Depth, d | 7.36 in | 187.00 mm |
| Flange width, bf | 12.80 in | 325.00 mm |
| tw | 1.181 in | 30.000 mm |
| tf | 1.902 in | 48.300 mm |
| Area | 31.00 in² | 20,000.00 mm² |
| Ix | 92.50 in⁴ | 38,500,000 mm⁴ |
| Iy | 333.95 in⁴ | 139,000,000 mm⁴ |
| Sx | 16.42 in³ | 269,000.00 mm³ |
| Sy | 51.99 in³ | 852,000.00 mm³ |
| rx | 1.73 in | 43.90 mm |
| ry | 3.28 in | 83.30 mm |
| J | 32.19 in⁴ | 13,400,000 mm⁴ |
| Cw | 112.09 in⁶ | 30,100,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus WT155×156.5.
Lighter in WT155
WT155×141.5
- Weight
- 141.5 kg/m (-9.5%)
- Depth
- 183.0 mm (-2.1%)
- Ix
- 33,100,000 mm⁴ (-14%)
Heavier in WT155
WT155×171
- Weight
- 171.0 kg/m (+9.5%)
- Depth
- 191.0 mm (+2.1%)
- Ix
- 43,800,000 mm⁴ (+14%)
Another Iₓ option in WT155
WT155×126.5
- Weight
- 126.5 kg/m (-19%)
- Depth
- 178.0 mm (-4.8%)
- Ix
- 28,100,000 mm⁴ (-27%)
Similar weight in WT180
WT180×157
- Weight
- 157.0 kg/m (+0.5%)
- Depth
- 200.0 mm (+7.0%)
- Ix
- 42,600,000 mm⁴ (+11%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology