Steel Beam Sizes / CISC / W-Shapes / W920×725

W920×725 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

W920×725 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 487.00 lb/ft 725.00 kg/m
Depth, d 39.33 in 999.00 mm
Flange width, bf 17.09 in 434.00 mm
tw 1.500 in 38.100 mm
tf 2.681 in 68.100 mm
Area 143.07 in² 92,300.00 mm²
Ix 35,797.39 in⁴ 14,900,000,000 mm⁴
Iy 2,239.14 in⁴ 932,000,000 mm⁴
Sx 1,824.61 in³ 29,900,000 mm³
Sy 261.79 in³ 4,290,000 mm³
Zx 2,117.52 in³ 34,700,000 mm³
Zy 410.69 in³ 6,730,000 mm³
rx 15.83 in 402.00 mm
ry 3.94 in 100.00 mm
J 254.67 in⁴ 106,000,000 mm⁴
Cw 752,227.26 in⁶ 202,000,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus W920×725.

Lighter in W920

W920×656

Weight
656.0 kg/m (-9.4%)
Depth
987.0 mm (-1.2%)
Ix
13,400,000,000 mm⁴ (-10%)

Heavier in W920

W920×787

Weight
787.0 kg/m (+8.6%)
Depth
1,011.0 mm (+1.2%)
Ix
16,500,000,000 mm⁴ (+11%)

Closest Iₓ in W920

W920×588

Weight
588.0 kg/m (-19%)
Depth
975.0 mm (-2.4%)
Ix
11,800,000,000 mm⁴ (-21%)

Similar weight in W1000

W1000×748

Weight
748.0 kg/m (+3.3%)
Depth
1,068.0 mm (+6.9%)
Ix
17,300,000,000 mm⁴ (+16%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology