Steel Beam Sizes / AISC / W-Shapes / W33 / W33x354
W33x354 Dimensions, Weight and Section Properties
AISC Wide flange · v16.0
W33x354: 35.6 in depth, 16.1 in flange width, 354 lb/ft weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
W33x354 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 | 354.00 lb/ft | 527.00 kg/m |
| Depth, d | 35.60 in | 904.00 mm |
| Flange width, bf | 16.10 in | 409.00 mm |
| tw | 1.160 in | 29.500 mm |
| tf | 2.090 in | 53.100 mm |
| Area | 104.00 in² | 67,100.00 mm² |
| Ix | 22,000.00 in⁴ | 9,160,000,000 mm⁴ |
| Iy | 1,460.00 in⁴ | 608,000,000 mm⁴ |
| Sx | 1,240.00 in³ | 20,300,000 mm³ |
| Sy | 181.00 in³ | 2,970,000 mm³ |
| Zx | 1,420.00 in³ | 23,300,000 mm³ |
| Zy | 282.00 in³ | 4,620,000 mm³ |
| rx | 14.50 in | 368.00 mm |
| ry | 3.74 in | 95.00 mm |
| J | 115.00 in⁴ | 47,900,000 mm⁴ |
| Cw | 408,000.00 in⁶ | 110,000,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus W33x354.
Lighter in W33
W33x318
- Weight
- 318.0 lb/ft (-10%)
- Depth
- 35.20 in (-1.1%)
- Ix
- 19,500.0 in⁴ (-11%)
Heavier in W33
W33x387
- Weight
- 387.0 lb/ft (+9.3%)
- Depth
- 36.00 in (+1.1%)
- Ix
- 24,300.0 in⁴ (+10%)
Another Iₓ option in W33
W33x291
- Weight
- 291.0 lb/ft (-18%)
- Depth
- 34.80 in (-2.2%)
- Ix
- 17,700.0 in⁴ (-20%)
Similar weight in W30
W30x357
- Weight
- 357.0 lb/ft (+0.8%)
- Depth
- 32.80 in (-7.9%)
- Ix
- 18,700.0 in⁴ (-15%)
Source: AISC Shapes Database v16.0 · Methodology