Steel Beam Sizes / AISC / W-Shapes / W27 / W27x84
W27x84 Dimensions, Weight and Section Properties
AISC Wide flange · v16.0
W27x84: 26.7 in depth, 10 in flange width, 84 lb/ft weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
W27x84 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 | 84.00 lb/ft | 125.00 kg/m |
| Depth, d | 26.70 in | 678.00 mm |
| Flange width, bf | 10.00 in | 254.00 mm |
| tw | 0.460 in | 11.700 mm |
| tf | 0.640 in | 16.300 mm |
| Area | 24.70 in² | 15,900.00 mm² |
| Ix | 2,850.00 in⁴ | 1,190,000,000 mm⁴ |
| Iy | 106.00 in⁴ | 44,100,000 mm⁴ |
| Sx | 213.00 in³ | 3,490,000 mm³ |
| Sy | 21.20 in³ | 347,000.00 mm³ |
| Zx | 244.00 in³ | 4,000,000 mm³ |
| Zy | 33.20 in³ | 544,000.00 mm³ |
| rx | 10.70 in | 272.00 mm |
| ry | 2.07 in | 52.60 mm |
| J | 2.81 in⁴ | 1,170,000 mm⁴ |
| Cw | 17,900.00 in⁶ | 4,810,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus W27x84.
Source: AISC Shapes Database v16.0 · Methodology