Steel Beam Sizes / CISC / W-Shapes / W920×313

W920×313 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

W920×313 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 210.00 lb/ft 313.00 kg/m
Depth, d 36.69 in 932.00 mm
Flange width, bf 12.17 in 309.00 mm
tw 0.831 in 21.100 mm
tf 1.358 in 34.500 mm
Area 61.69 in² 39,800.00 mm²
Ix 13,165.75 in⁴ 5,480,000,000 mm⁴
Iy 408.43 in⁴ 170,000,000 mm⁴
Sx 720.08 in³ 11,800,000 mm³
Sy 67.13 in³ 1,100,000 mm³
Zx 829.92 in³ 13,600,000 mm³
Zy 106.79 in³ 1,750,000 mm³
rx 14.61 in 371.00 mm
ry 2.57 in 65.40 mm
J 27.63 in⁴ 11,500,000 mm⁴
Cw 127,729.68 in⁶ 34,300,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus W920×313.

Lighter in W920

W920×289

Weight
289.0 kg/m (-7.6%)
Depth
927.0 mm (-0.5%)
Ix
5,040,000,000 mm⁴ (-8.0%)

Heavier in W920

W920×344

Weight
344.0 kg/m (+10%)
Depth
927.0 mm (-0.5%)
Ix
6,450,000,000 mm⁴ (+18%)

Closest Iₓ in W920

W920×271

Weight
271.0 kg/m (-13%)
Depth
923.0 mm (-1.0%)
Ix
4,710,000,000 mm⁴ (-14%)

Similar weight in W1000

W1000×314

Weight
314.0 kg/m (+0.5%)
Depth
1,000.0 mm (+7.3%)
Ix
6,440,000,000 mm⁴ (+18%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology