Steel Beam Sizes / AISC / WT Tees / WT6x39.5
WT6x39.5 Dimensions, Weight and Section Properties
AISC Structural tees · v16.0
WT6x39.5: 6.19 in depth, 12.1 in flange width, 39.5 lb/ft weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
WT6x39.5 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 | 39.50 lb/ft | 58.50 kg/m |
| Depth, d | 6.19 in | 157.00 mm |
| Flange width, bf | 12.10 in | 307.00 mm |
| tw | 0.470 in | 11.900 mm |
| tf | 0.735 in | 18.700 mm |
| Area | 11.60 in² | 7,480.00 mm² |
| Ix | 25.80 in⁴ | 10,700,000 mm⁴ |
| Iy | 108.00 in⁴ | 45,000,000 mm⁴ |
| Sx | 5.03 in³ | 82,400.00 mm³ |
| Sy | 17.90 in³ | 293,000.00 mm³ |
| Zx | 9.49 in³ | 156,000.00 mm³ |
| Zy | 27.10 in³ | 444,000.00 mm³ |
| rx | 1.49 in | 37.80 mm |
| ry | 3.05 in | 77.50 mm |
| J | 1.91 in⁴ | 795,000.00 mm⁴ |
| Cw | 5.43 in⁶ | 1,460,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus WT6x39.5.
Lighter in WT6
WT6x36
- Weight
- 36.0 lb/ft (-8.9%)
- Depth
- 6.13 in (-1.0%)
- Ix
- 23.2 in⁴ (-10%)
Heavier in WT6
WT6x43.5
- Weight
- 43.5 lb/ft (+10%)
- Depth
- 6.27 in (+1.3%)
- Ix
- 28.9 in⁴ (+12%)
Another Iₓ option in WT6
WT6x32.5
- Weight
- 32.5 lb/ft (-18%)
- Depth
- 6.06 in (-2.1%)
- Ix
- 20.6 in⁴ (-20%)
Similar weight in WT5
WT5x38.5
- Weight
- 38.5 lb/ft (-2.5%)
- Depth
- 5.30 in (-14%)
- Ix
- 17.4 in⁴ (-33%)
Source: AISC Shapes Database v16.0 · Methodology