Steel Beam Sizes / CISC / W-Shapes / W690×323

W690×323 Steel Beam Dimensions and Properties

CISC Wide flange · v12.1

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

Section diagram

W690×323 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 217.00 lb/ft 323.00 kg/m
Depth, d 28.43 in 722.00 mm
Flange width, bf 14.13 in 359.00 mm
tw 0.831 in 21.100 mm
tf 1.500 in 38.100 mm
Area 63.86 in² 41,200.00 mm²
Ix 8,889.29 in⁴ 3,700,000,000 mm⁴
Iy 706.34 in⁴ 294,000,000 mm⁴
Sx 622.44 in³ 10,200,000 mm³
Sy 100.08 in³ 1,640,000 mm³
Zx 707.88 in³ 11,600,000 mm³
Zy 154.39 in³ 2,530,000 mm³
rx 11.81 in 300.00 mm
ry 3.33 in 84.50 mm
J 36.76 in⁴ 15,300,000 mm⁴
Cw 128,102.07 in⁶ 34,400,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus W690×323.

Lighter in W690

W690×289

Weight
289.0 kg/m (-11%)
Depth
714.0 mm (-1.1%)
Ix
3,250,000,000 mm⁴ (-12%)

Heavier in W690

W690×350

Weight
350.0 kg/m (+8.3%)
Depth
728.0 mm (+0.8%)
Ix
4,020,000,000 mm⁴ (+8.6%)

Closest Iₓ in W690

W690×384

Weight
384.0 kg/m (+19%)
Depth
736.0 mm (+1.9%)
Ix
4,470,000,000 mm⁴ (+21%)

Similar weight in W760

W760×314

Weight
314.0 kg/m (-2.8%)
Depth
786.0 mm (+8.9%)
Ix
4,290,000,000 mm⁴ (+16%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology