Steel Beam Sizes / CISC / WT Tees / WT155×207.5
WT155×207.5 Dimensions, Weight and Section Properties
CISC Structural tees · v12.1
WT155×207.5: 202 mm depth, 334 mm flange width, 207.5 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
WT155×207.5 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 | 139.50 lb/ft | 207.50 kg/m |
| Depth, d | 7.95 in | 202.00 mm |
| Flange width, bf | 13.15 in | 334.00 mm |
| tw | 1.531 in | 38.900 mm |
| tf | 2.469 in | 62.700 mm |
| Area | 41.08 in² | 26,500.00 mm² |
| Ix | 143.19 in⁴ | 59,600,000 mm⁴ |
| Iy | 468.49 in⁴ | 195,000,000 mm⁴ |
| Sx | 24.23 in³ | 397,000.00 mm³ |
| Sy | 71.40 in³ | 1,170,000 mm³ |
| rx | 1.87 in | 47.40 mm |
| ry | 3.38 in | 85.90 mm |
| J | 70.87 in⁴ | 29,500,000 mm⁴ |
| Cw | 267.75 in⁶ | 71,900,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus WT155×207.5.
Lighter in WT155
WT155×187.5
- Weight
- 187.5 kg/m (-9.7%)
- Depth
- 196.0 mm (-3.0%)
- Ix
- 50,500,000 mm⁴ (-15%)
Heavier in WT155
WT155×227
- Weight
- 227.0 kg/m (+9.3%)
- Depth
- 208.0 mm (+3.0%)
- Ix
- 68,200,000 mm⁴ (+14%)
Another Iₓ option in WT155
WT155×171
- Weight
- 171.0 kg/m (-18%)
- Depth
- 191.0 mm (-5.4%)
- Ix
- 43,800,000 mm⁴ (-27%)
Similar weight in WT180
WT180×210.5
- Weight
- 210.5 kg/m (+1.4%)
- Depth
- 213.0 mm (+5.4%)
- Ix
- 64,200,000 mm⁴ (+7.7%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology