Steel Beam Sizes / CISC / WT Tees / WT100×43
WT100×43 Dimensions, Weight and Section Properties
CISC Structural tees · v12.1
WT100×43: 111 mm depth, 209 mm flange width, 43 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
WT100×43 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 | 29.00 lb/ft | 43.00 kg/m |
| Depth, d | 4.37 in | 111.00 mm |
| Flange width, bf | 8.23 in | 209.00 mm |
| tw | 0.512 in | 13.000 mm |
| tf | 0.811 in | 20.600 mm |
| Area | 8.56 in² | 5,520.00 mm² |
| Ix | 9.13 in⁴ | 3,800,000 mm⁴ |
| Iy | 37.72 in⁴ | 15,700,000 mm⁴ |
| Sx | 2.61 in³ | 42,800.00 mm³ |
| Sy | 9.15 in³ | 150,000.00 mm³ |
| rx | 1.03 in | 26.20 mm |
| ry | 2.10 in | 53.30 mm |
| J | 1.67 in⁴ | 694,000.00 mm⁴ |
| Cw | 2.30 in⁶ | 617,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus WT100×43.
Lighter in WT100
WT100×35.5
- Weight
- 35.5 kg/m (-17%)
- Depth
- 108.0 mm (-2.7%)
- Ix
- 2,860,000 mm⁴ (-25%)
Heavier in WT100
WT100×50
- Weight
- 50.0 kg/m (+16%)
- Depth
- 115.0 mm (+3.6%)
- Ix
- 4,610,000 mm⁴ (+21%)
Another Iₓ option in WT100
WT100×29.5
- Weight
- 29.5 kg/m (-31%)
- Depth
- 105.0 mm (-5.4%)
- Ix
- 2,390,000 mm⁴ (-37%)
Similar weight in WT125
WT125×44.5
- Weight
- 44.5 kg/m (+3.4%)
- Depth
- 130.0 mm (+17%)
- Ix
- 5,390,000 mm⁴ (+42%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology