Steel Beam Sizes / CISC / WT Tees / WT100×11

WT100×11 Steel Beam Dimensions and Properties

CISC Structural tees · v12.1

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

Units

Section diagram

WT100×11 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 7.50 lb/ft 11.00 kg/m
Depth, d 4.06 in 103.00 mm
Flange width, bf 4.02 in 102.00 mm
tw 0.244 in 6.200 mm
tf 0.315 in 8.000 mm
Area 2.22 in² 1,430.00 mm²
Ix 3.27 in⁴ 1,360,000 mm⁴
Iy 1.71 in⁴ 710,000.00 mm⁴
Sx 1.07 in³ 17,500.00 mm³
Sy 0.85 in³ 13,900.00 mm³
rx 1.22 in 30.90 mm
ry 0.88 in 22.30 mm
J 0.07 in⁴ 28,100.00 mm⁴
Cw 0.04 in⁶ 10,200,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT100×11.

Lighter in WT100

WT100×9.5

Weight
9.5 kg/m (-13%)
Depth
102.0 mm (-1.0%)
Ix
1,220,000 mm⁴ (-10%)

Heavier in WT100

WT100×13.5

Weight
13.5 kg/m (+20%)
Depth
104.0 mm (+1.0%)
Ix
1,430,000 mm⁴ (+5.1%)

Closest Iₓ in WT100

WT100×18

Weight
18.0 kg/m (+60%)
Depth
101.0 mm (-1.9%)
Ix
1,480,000 mm⁴ (+8.8%)

Similar weight in WT125

WT125×11

Weight
11.0 kg/m (0.0%)
Depth
127.0 mm (+23%)
Ix
2,270,000 mm⁴ (+67%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Imported; readily available in Canada. · Methodology