Steel Beam Sizes / CISC / WT Tees / WT180×210.5
WT180×210.5 Steel Beam Dimensions and Properties
CISC Structural tees · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
WT180×210.5 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 | 141.50 lb/ft | 210.50 kg/m |
| Depth, d | 8.39 in | 213.00 mm |
| Flange width, bf | 16.10 in | 409.00 mm |
| tw | 1.291 in | 32.800 mm |
| tf | 2.071 in | 52.600 mm |
| Area | 41.70 in² | 26,900.00 mm² |
| Ix | 154.24 in⁴ | 64,200,000 mm⁴ |
| Iy | 720.75 in⁴ | 300,000,000 mm⁴ |
| Sx | 23.62 in³ | 387,000.00 mm³ |
| Sy | 89.70 in³ | 1,470,000 mm³ |
| rx | 1.93 in | 48.90 mm |
| ry | 4.17 in | 106.00 mm |
| J | 51.89 in⁴ | 21,600,000 mm⁴ |
| Cw | 281.15 in⁶ | 75,500,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT180×210.5.
Lighter in WT180
WT180×191
- Weight
- 191.0 kg/m (-9.2%)
- Depth
- 208.0 mm (-2.3%)
- Ix
- 55,400,000 mm⁴ (-14%)
Heavier in WT180
WT180×231.5
- Weight
- 231.5 kg/m (+9.9%)
- Depth
- 218.0 mm (+2.3%)
- Ix
- 73,800,000 mm⁴ (+15%)
Closest Iₓ in WT180
WT180×173.5
- Weight
- 173.5 kg/m (-18%)
- Depth
- 204.0 mm (-4.2%)
- Ix
- 48,500,000 mm⁴ (-24%)
Similar weight in WT155
WT155×207.5
- Weight
- 207.5 kg/m (-1.4%)
- Depth
- 202.0 mm (-5.2%)
- Ix
- 59,600,000 mm⁴ (-7.2%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology