Steel Beam Sizes / CISC / WT Tees / WT180×19.5
WT180×19.5 Steel Beam Dimensions and Properties
CISC Structural tees · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
WT180×19.5 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 | 13.00 lb/ft | 19.50 kg/m |
| Depth, d | 6.97 in | 177.00 mm |
| Flange width, bf | 5.04 in | 128.00 mm |
| tw | 0.256 in | 6.500 mm |
| tf | 0.421 in | 10.700 mm |
| Area | 3.86 in² | 2,490.00 mm² |
| Ix | 17.49 in⁴ | 7,280,000 mm⁴ |
| Iy | 4.52 in⁴ | 1,880,000 mm⁴ |
| Sx | 3.34 in³ | 54,700.00 mm³ |
| Sy | 1.79 in³ | 29,300.00 mm³ |
| rx | 2.13 in | 54.00 mm |
| ry | 1.08 in | 27.40 mm |
| J | 0.18 in⁴ | 74,900.00 mm⁴ |
| Cw | 0.21 in⁶ | 56,400,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT180×19.5.
Lighter in WT180
WT180×16.5
- Weight
- 16.5 kg/m (-15%)
- Depth
- 175.0 mm (-1.1%)
- Ix
- 6,190,000 mm⁴ (-15%)
Heavier in WT180
WT180×22.5
- Weight
- 22.5 kg/m (+15%)
- Depth
- 176.0 mm (-0.6%)
- Ix
- 7,960,000 mm⁴ (+9.3%)
Closest Iₓ in WT180
WT180×25.5
- Weight
- 25.5 kg/m (+31%)
- Depth
- 178.0 mm (+0.6%)
- Ix
- 8,730,000 mm⁴ (+20%)
Similar weight in WT205
WT205×19.5
- Weight
- 19.5 kg/m (0.0%)
- Depth
- 200.0 mm (+13%)
- Ix
- 9,950,000 mm⁴ (+37%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Imported; readily available in Canada. · Methodology