Steel Beam Sizes / CISC / S-Shapes / S460×81.4
S460×81.4 Dimensions, Weight and Section Properties
CISC American standard beams · v12.1
S460×81.4: 457 mm depth, 152 mm flange width, 81.4 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
S460×81.4 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 | 54.70 lb/ft | 81.40 kg/m |
| Depth, d | 17.99 in | 457.00 mm |
| Flange width, bf | 5.98 in | 152.00 mm |
| tw | 0.461 in | 11.700 mm |
| tf | 0.693 in | 17.600 mm |
| Area | 16.12 in² | 10,400.00 mm² |
| Ix | 804.84 in⁴ | 335,000,000 mm⁴ |
| Iy | 20.71 in⁴ | 8,620,000 mm⁴ |
| Sx | 89.70 in³ | 1,470,000 mm³ |
| Sy | 6.90 in³ | 113,000.00 mm³ |
| Zx | 104.35 in³ | 1,710,000 mm³ |
| Zy | 12.14 in³ | 199,000.00 mm³ |
| rx | 7.09 in | 180.00 mm |
| ry | 1.13 in | 28.80 mm |
| J | 2.36 in⁴ | 983,000.00 mm⁴ |
| Cw | 1,549.14 in⁶ | 416,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus S460×81.4.
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology