Steel Beam Sizes / AISC / W-Shapes / W24 / W24x306
W24x306 Dimensions, Weight and Section Properties
AISC Wide flange · v16.0
W24x306: 27.1 in depth, 13.4 in flange width, 306 lb/ft weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
W24x306 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 | 306.00 lb/ft | 455.00 kg/m |
| Depth, d | 27.10 in | 688.00 mm |
| Flange width, bf | 13.40 in | 340.00 mm |
| tw | 1.260 in | 32.000 mm |
| tf | 2.280 in | 57.900 mm |
| Area | 89.70 in² | 57,900.00 mm² |
| Ix | 10,700.00 in⁴ | 4,450,000,000 mm⁴ |
| Iy | 919.00 in⁴ | 383,000,000 mm⁴ |
| Sx | 789.00 in³ | 12,900,000 mm³ |
| Sy | 137.00 in³ | 2,250,000 mm³ |
| Zx | 922.00 in³ | 15,100,000 mm³ |
| Zy | 214.00 in³ | 3,510,000 mm³ |
| rx | 10.90 in | 277.00 mm |
| ry | 3.20 in | 81.30 mm |
| J | 117.00 in⁴ | 48,700,000 mm⁴ |
| Cw | 142,000.00 in⁶ | 38,100,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus W24x306.
Lighter in W24
W24x279
- Weight
- 279.0 lb/ft (-8.8%)
- Depth
- 26.70 in (-1.5%)
- Ix
- 9,600.0 in⁴ (-10%)
Heavier in W24
W24x335
- Weight
- 335.0 lb/ft (+9.5%)
- Depth
- 27.50 in (+1.5%)
- Ix
- 11,900.0 in⁴ (+11%)
Another Iₓ option in W24
W24x250
- Weight
- 250.0 lb/ft (-18%)
- Depth
- 26.30 in (-3.0%)
- Ix
- 8,490.0 in⁴ (-21%)
Similar weight in W27
W27x307
- Weight
- 307.0 lb/ft (+0.3%)
- Depth
- 29.60 in (+9.2%)
- Ix
- 13,100.0 in⁴ (+22%)
Source: AISC Shapes Database v16.0 · Methodology