Steel Beam Sizes / AISC / WT Tees / WT9x141.5

WT9x141.5 Steel Beam Dimensions and Properties

AISC Structural tees · v16.0

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

Units

Section diagram

WT9x141.5 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 141.50 lb/ft 211.00 kg/m
Depth, d 10.90 in 277.00 mm
Flange width, bf 11.90 in 302.00 mm
tw 1.400 in 35.600 mm
tf 2.500 in 63.500 mm
Area 41.70 in² 26,900.00 mm²
Ix 337.00 in⁴ 140,000,000 mm⁴
Iy 352.00 in⁴ 147,000,000 mm⁴
Sx 41.50 in³ 680,000.00 mm³
Sy 59.20 in³ 970,000.00 mm³
Zx 80.20 in³ 1,310,000 mm³
Zy 92.50 in³ 1,520,000 mm³
rx 2.85 in 72.40 mm
ry 2.91 in 73.90 mm
J 66.50 in⁴ 27,700,000 mm⁴
Cw 251.00 in⁶ 67,400,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT9x141.5.

Lighter in WT9

WT9x129

Weight
129.0 lb/ft (-8.8%)
Depth
10.70 in (-1.8%)
Ix
298.0 in⁴ (-12%)

Heavier in WT9

WT9x155.5

Weight
155.5 lb/ft (+9.9%)
Depth
11.20 in (+2.8%)
Ix
383.0 in⁴ (+14%)

Closest Iₓ in WT9

WT9x117

Weight
117.0 lb/ft (-17%)
Depth
10.50 in (-3.7%)
Ix
261.0 in⁴ (-23%)

Similar weight in WT10

WT10.5x137.5

Weight
137.5 lb/ft (-2.8%)
Depth
12.10 in (+11%)
Ix
420.0 in⁴ (+25%)
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Source: AISC Shapes Database v16.0 · Methodology