Steel Beam Sizes / CISC / W-Shapes / W920×271
W920×271 Dimensions, Weight and Section Properties
CISC Wide flange · v12.1
W920×271: 923 mm depth, 307 mm flange width, 271 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
W920×271 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 | 182.00 lb/ft | 271.00 kg/m |
| Depth, d | 36.34 in | 923.00 mm |
| Flange width, bf | 12.09 in | 307.00 mm |
| tw | 0.724 in | 18.400 mm |
| tf | 1.181 in | 30.000 mm |
| Area | 53.63 in² | 34,600.00 mm² |
| Ix | 11,315.82 in⁴ | 4,710,000,000 mm⁴ |
| Iy | 348.36 in⁴ | 145,000,000 mm⁴ |
| Sx | 622.44 in³ | 10,200,000 mm³ |
| Sy | 57.73 in³ | 946,000.00 mm³ |
| Zx | 720.08 in³ | 11,800,000 mm³ |
| Zy | 90.93 in³ | 1,490,000 mm³ |
| rx | 14.53 in | 369.00 mm |
| ry | 2.55 in | 64.80 mm |
| J | 18.33 in⁴ | 7,630,000 mm⁴ |
| Cw | 107,620.63 in⁶ | 28,900,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus W920×271.
Lighter in W920
W920×253
- Weight
- 253.0 kg/m (-6.6%)
- Depth
- 919.0 mm (-0.4%)
- Ix
- 4,370,000,000 mm⁴ (-7.2%)
Heavier in W920
W920×289
- Weight
- 289.0 kg/m (+6.6%)
- Depth
- 927.0 mm (+0.4%)
- Ix
- 5,040,000,000 mm⁴ (+7.0%)
Another Iₓ option in W920
W920×238
- Weight
- 238.0 kg/m (-12%)
- Depth
- 915.0 mm (-0.9%)
- Ix
- 4,060,000,000 mm⁴ (-14%)
Similar weight in W1000
W1000×272
- Weight
- 272.0 kg/m (+0.5%)
- Depth
- 990.0 mm (+7.3%)
- Ix
- 5,540,000,000 mm⁴ (+18%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology