Steel Beam Sizes / AISC / W-Shapes / W18 / W18x192
W18x192 Dimensions, Weight and Section Properties
AISC Wide flange · v16.0
W18x192: 20.4 in depth, 11.5 in flange width, 192 lb/ft weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
W18x192 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 | 192.00 lb/ft | 286.00 kg/m |
| Depth, d | 20.40 in | 518.00 mm |
| Flange width, bf | 11.50 in | 292.00 mm |
| tw | 0.960 in | 24.400 mm |
| tf | 1.750 in | 44.500 mm |
| Area | 56.20 in² | 36,300.00 mm² |
| Ix | 3,870.00 in⁴ | 1,610,000,000 mm⁴ |
| Iy | 440.00 in⁴ | 183,000,000 mm⁴ |
| Sx | 380.00 in³ | 6,230,000 mm³ |
| Sy | 76.80 in³ | 1,260,000 mm³ |
| Zx | 442.00 in³ | 7,240,000 mm³ |
| Zy | 119.00 in³ | 1,950,000 mm³ |
| rx | 8.28 in | 210.00 mm |
| ry | 2.79 in | 70.90 mm |
| J | 44.70 in⁴ | 18,600,000 mm⁴ |
| Cw | 38,000.00 in⁶ | 10,200,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus W18x192.
Lighter in W18
W18x175
- Weight
- 175.0 lb/ft (-8.9%)
- Depth
- 20.00 in (-2.0%)
- Ix
- 3,450.0 in⁴ (-11%)
Heavier in W18
W18x211
- Weight
- 211.0 lb/ft (+9.9%)
- Depth
- 20.70 in (+1.5%)
- Ix
- 4,330.0 in⁴ (+12%)
Another Iₓ option in W18
W18x158
- Weight
- 158.0 lb/ft (-18%)
- Depth
- 19.70 in (-3.4%)
- Ix
- 3,060.0 in⁴ (-21%)
Similar weight in W21
W21x201
- Weight
- 201.0 lb/ft (+4.7%)
- Depth
- 23.00 in (+13%)
- Ix
- 5,310.0 in⁴ (+37%)
Source: AISC Shapes Database v16.0 · Methodology