Steel Beam Sizes / CISC / WT Tees / WT100×29.5
WT100×29.5 Steel Beam Dimensions and Properties
CISC Structural tees · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
WT100×29.5 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 | 20.00 lb/ft | 29.50 kg/m |
| Depth, d | 4.13 in | 105.00 mm |
| Flange width, bf | 8.07 in | 205.00 mm |
| tw | 0.358 in | 9.100 mm |
| tf | 0.559 in | 14.200 mm |
| Area | 5.86 in² | 3,780.00 mm² |
| Ix | 5.74 in⁴ | 2,390,000 mm⁴ |
| Iy | 24.51 in⁴ | 10,200,000 mm⁴ |
| Sx | 1.69 in³ | 27,700.00 mm³ |
| Sy | 6.07 in³ | 99,500.00 mm³ |
| rx | 0.99 in | 25.10 mm |
| ry | 2.05 in | 52.00 mm |
| J | 0.55 in⁴ | 231,000.00 mm⁴ |
| Cw | 0.71 in⁶ | 191,000,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT100×29.5.
Lighter in WT100
WT100×26
- Weight
- 26.0 kg/m (-13%)
- Depth
- 103.0 mm (-1.9%)
- Ix
- 2,000,000 mm⁴ (-16%)
Heavier in WT100
WT100×35.5
- Weight
- 35.5 kg/m (+20%)
- Depth
- 108.0 mm (+2.9%)
- Ix
- 2,860,000 mm⁴ (+20%)
Closest Iₓ in WT100
WT100×23
- Weight
- 23.0 kg/m (-23%)
- Depth
- 102.0 mm (-2.9%)
- Ix
- 1,790,000 mm⁴ (-25%)
Similar weight in WT125
WT125×29
- Weight
- 29.0 kg/m (-2.5%)
- Depth
- 126.0 mm (+20%)
- Ix
- 3,680,000 mm⁴ (+54%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Imported; readily available in Canada. · Methodology