Steel Beam Sizes / CISC / W-Shapes / W200×46

W200×46 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

W200×46 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 31.00 lb/ft 46.00 kg/m
Depth, d 7.99 in 203.00 mm
Flange width, bf 7.99 in 203.00 mm
tw 0.283 in 7.200 mm
tf 0.433 in 11.000 mm
Area 9.08 in² 5,860.00 mm²
Ix 109.07 in⁴ 45,400,000 mm⁴
Iy 36.76 in⁴ 15,300,000 mm⁴
Sx 27.34 in³ 448,000.00 mm³
Sy 9.21 in³ 151,000.00 mm³
Zx 30.21 in³ 495,000.00 mm³
Zy 13.97 in³ 229,000.00 mm³
rx 3.47 in 88.10 mm
ry 2.02 in 51.20 mm
J 0.53 in⁴ 220,000.00 mm⁴
Cw 525.07 in⁶ 141,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus W200×46.

Lighter in W200

W200×42

Weight
42.0 kg/m (-9.7%)
Depth
205.0 mm (+1.0%)
Ix
40,900,000 mm⁴ (-9.9%)

Heavier in W200

W200×52

Weight
52.0 kg/m (+13%)
Depth
206.0 mm (+1.5%)
Ix
52,700,000 mm⁴ (+16%)

Closest Iₓ in W200

W200×36

Weight
36.0 kg/m (-23%)
Depth
201.0 mm (-1.0%)
Ix
34,400,000 mm⁴ (-24%)

Similar weight in W250

W250×45

Weight
45.0 kg/m (-3.2%)
Depth
266.0 mm (+31%)
Ix
71,100,000 mm⁴ (+57%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Imported; readily available in Canada. · Methodology