Steel Beam Sizes / AISC / WT Tees / WT9x25

WT9x25 Steel Beam Dimensions and Properties

AISC Structural tees · v16.0

Analyze in Beam Calculator Back to WT Tees

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

Units

Section diagram

WT9x25 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 25.00 lb/ft 37.00 kg/m
Depth, d 9.00 in 229.00 mm
Flange width, bf 7.50 in 191.00 mm
tw 0.355 in 9.020 mm
tf 0.570 in 14.500 mm
Area 7.34 in² 4,740.00 mm²
Ix 53.50 in⁴ 22,300,000 mm⁴
Iy 20.00 in⁴ 8,320,000 mm⁴
Sx 7.79 in³ 128,000.00 mm³
Sy 5.35 in³ 87,700.00 mm³
Zx 13.80 in³ 226,000.00 mm³
Zy 8.28 in³ 136,000.00 mm³
rx 2.70 in 68.60 mm
ry 1.65 in 41.90 mm
J 0.62 in⁴ 258,000.00 mm⁴
Cw 1.36 in⁶ 365,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT9x25.

Lighter in WT9

WT9x23

Weight
23.0 lb/ft (-8.0%)
Depth
9.03 in (+0.3%)
Ix
52.1 in⁴ (-2.6%)

Heavier in WT9

WT9x27.5

Weight
27.5 lb/ft (+10%)
Depth
9.06 in (+0.7%)
Ix
59.5 in⁴ (+11%)

Closest Iₓ in WT9

WT9x20

Weight
20.0 lb/ft (-20%)
Depth
8.95 in (-0.6%)
Ix
44.8 in⁴ (-16%)

Similar weight in WT10

WT10.5x25

Weight
25.0 lb/ft (0.0%)
Depth
10.40 in (+16%)
Ix
80.3 in⁴ (+50%)
Analyze in Beam Calculator Compare in WT Tees finder

Source: AISC Shapes Database v16.0 · Methodology