Steel Beam Sizes / AISC / ST Tees / ST10x37.5

ST10x37.5 Steel Beam Dimensions and Properties

AISC American standard tees · v16.0

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

Units

Section diagram

ST10x37.5 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 37.50 lb/ft 56.00 kg/m
Depth, d 10.00 in 254.00 mm
Flange width, bf 6.39 in 162.00 mm
tw 0.635 in 16.100 mm
tf 0.795 in 20.200 mm
Area 11.00 in² 7,100.00 mm²
Ix 109.00 in⁴ 45,400,000 mm⁴
Iy 14.80 in⁴ 6,160,000 mm⁴
Sx 15.80 in³ 259,000.00 mm³
Sy 4.62 in³ 75,700.00 mm³
Zx 28.60 in³ 469,000.00 mm³
Zy 8.36 in³ 137,000.00 mm³
rx 3.15 in 80.00 mm
ry 1.16 in 29.50 mm
J 2.28 in⁴ 949,000.00 mm⁴
Cw 7.21 in⁶ 1,940,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus ST10x37.5.

Lighter in ST10

ST10x33

Weight
33.0 lb/ft (-12%)
Depth
10.00 in (0.0%)
Ix
92.9 in⁴ (-15%)

Heavier in ST10

ST10x43

Weight
43.0 lb/ft (+15%)
Depth
10.20 in (+2.0%)
Ix
124.0 in⁴ (+14%)

Closest Iₓ in ST10

ST10x48

Weight
48.0 lb/ft (+28%)
Depth
10.20 in (+2.0%)
Ix
143.0 in⁴ (+31%)

Similar weight in ST12

ST12x40

Weight
40.0 lb/ft (+6.7%)
Depth
12.00 in (+20%)
Ix
162.0 in⁴ (+49%)
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Source: AISC Shapes Database v16.0 · Methodology