Steel Beam Sizes / CISC / W-Shapes / W690×384
W690×384 Dimensions, Weight and Section Properties
CISC Wide flange · v12.1
W690×384: 736 mm depth, 362 mm flange width, 384 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
W690×384 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 | 258.00 lb/ft | 384.00 kg/m |
| Depth, d | 28.98 in | 736.00 mm |
| Flange width, bf | 14.25 in | 362.00 mm |
| tw | 0.980 in | 24.900 mm |
| tf | 1.772 in | 45.000 mm |
| Area | 75.80 in² | 48,900.00 mm² |
| Ix | 10,739.22 in⁴ | 4,470,000,000 mm⁴ |
| Iy | 857.70 in⁴ | 357,000,000 mm⁴ |
| Sx | 744.49 in³ | 12,200,000 mm³ |
| Sy | 120.22 in³ | 1,970,000 mm³ |
| Zx | 848.23 in³ | 13,900,000 mm³ |
| Zy | 186.12 in³ | 3,050,000 mm³ |
| rx | 11.93 in | 303.00 mm |
| ry | 3.36 in | 85.40 mm |
| J | 60.54 in⁴ | 25,200,000 mm⁴ |
| Cw | 158,638.03 in⁶ | 42,600,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus W690×384.
Lighter in W690
W690×350
- Weight
- 350.0 kg/m (-8.9%)
- Depth
- 728.0 mm (-1.1%)
- Ix
- 4,020,000,000 mm⁴ (-10%)
Heavier in W690
W690×419
- Weight
- 419.0 kg/m (+8.9%)
- Depth
- 744.0 mm (+1.1%)
- Ix
- 4,940,000,000 mm⁴ (+11%)
Another Iₓ option in W690
W690×323
- Weight
- 323.0 kg/m (-16%)
- Depth
- 722.0 mm (-1.9%)
- Ix
- 3,700,000,000 mm⁴ (-17%)
Similar weight in W760
W760×389
- Weight
- 389.0 kg/m (+1.2%)
- Depth
- 803.0 mm (+9.1%)
- Ix
- 5,450,000,000 mm⁴ (+22%)
Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology