Steel Beam Sizes / AISC / ST Tees / ST12x60.5

ST12x60.5 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

ST12x60.5 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 60.50 lb/ft 90.00 kg/m
Depth, d 12.30 in 312.00 mm
Flange width, bf 8.05 in 204.00 mm
tw 0.800 in 20.300 mm
tf 1.090 in 27.700 mm
Area 17.80 in² 11,500.00 mm²
Ix 259.00 in⁴ 108,000,000 mm⁴
Iy 41.50 in⁴ 17,300,000 mm⁴
Sx 30.10 in³ 493,000.00 mm³
Sy 10.30 in³ 169,000.00 mm³
Zx 54.50 in³ 893,000.00 mm³
Zy 18.10 in³ 297,000.00 mm³
rx 3.82 in 97.00 mm
ry 1.53 in 38.90 mm
J 6.38 in⁴ 2,660,000 mm⁴
Cw 27.50 in⁶ 7,380,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus ST12x60.5.

Lighter in ST12

ST12x53

Weight
53.0 lb/ft (-12%)
Depth
12.30 in (0.0%)
Ix
216.0 in⁴ (-17%)

Closest Iₓ in ST12

ST12x50

Weight
50.0 lb/ft (-17%)
Depth
12.00 in (-2.4%)
Ix
215.0 in⁴ (-17%)

Similar weight in ST10

ST10x48

Weight
48.0 lb/ft (-21%)
Depth
10.20 in (-17%)
Ix
143.0 in⁴ (-45%)
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Source: AISC Shapes Database v16.0 · Methodology