Steel Beam Sizes / CISC / WT Tees / WT100×23
WT100×23 Steel Beam Dimensions and Properties
CISC Structural tees · v12.1
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
WT100×23 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 | 15.50 lb/ft | 23.00 kg/m |
| Depth, d | 4.02 in | 102.00 mm |
| Flange width, bf | 7.99 in | 203.00 mm |
| tw | 0.283 in | 7.200 mm |
| tf | 0.433 in | 11.000 mm |
| Area | 4.54 in² | 2,930.00 mm² |
| Ix | 4.30 in⁴ | 1,790,000 mm⁴ |
| Iy | 18.43 in⁴ | 7,670,000 mm⁴ |
| Sx | 1.29 in³ | 21,100.00 mm³ |
| Sy | 4.61 in³ | 75,600.00 mm³ |
| rx | 0.97 in | 24.70 mm |
| ry | 2.02 in | 51.20 mm |
| J | 0.26 in⁴ | 110,000.00 mm⁴ |
| Cw | 0.32 in⁶ | 86,600,000 mm⁶ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT100×23.
Lighter in WT100
WT100×21
- Weight
- 21.0 kg/m (-9.7%)
- Depth
- 103.0 mm (+1.0%)
- Ix
- 1,780,000 mm⁴ (-0.6%)
Heavier in WT100
WT100×26
- Weight
- 26.0 kg/m (+13%)
- Depth
- 103.0 mm (+1.0%)
- Ix
- 2,000,000 mm⁴ (+12%)
Closest Iₓ in WT100
WT100×15.5
- Weight
- 15.5 kg/m (-32%)
- Depth
- 105.0 mm (+2.9%)
- Ix
- 1,630,000 mm⁴ (-8.9%)
Similar weight in WT125
WT125×22.5
- Weight
- 22.5 kg/m (-3.2%)
- Depth
- 133.0 mm (+30%)
- Ix
- 3,860,000 mm⁴ (+116%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Imported; readily available in Canada. · Methodology