Steel Beam Sizes / AISC / WT Tees / WT18x193.5

WT18x193.5 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

WT18x193.5 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 193.50 lb/ft 288.00 kg/m
Depth, d 19.50 in 495.00 mm
Flange width, bf 12.70 in 323.00 mm
tw 1.420 in 36.100 mm
tf 2.560 in 65.000 mm
Area 56.80 in² 36,600.00 mm²
Ix 1,910.00 in⁴ 795,000,000 mm⁴
Iy 441.00 in⁴ 184,000,000 mm⁴
Sx 136.00 in³ 2,230,000 mm³
Sy 69.40 in³ 1,140,000 mm³
Zx 244.00 in³ 4,000,000 mm³
Zy 112.00 in³ 1,840,000 mm³
rx 5.80 in 147.00 mm
ry 2.79 in 70.90 mm
J 85.30 in⁴ 35,500,000 mm⁴
Cw 720.00 in⁶ 193,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus WT18x193.5.

Lighter in WT18

WT18x180.5

Weight
180.5 lb/ft (-6.7%)
Depth
19.00 in (-2.6%)
Ix
1,570.0 in⁴ (-18%)

Heavier in WT18

WT18x197.5

Weight
197.5 lb/ft (+2.1%)
Depth
19.20 in (-1.5%)
Ix
1,740.0 in⁴ (-8.9%)

Closest Iₓ in WT18

WT18x220.5

Weight
220.5 lb/ft (+14%)
Depth
19.40 in (-0.5%)
Ix
1,980.0 in⁴ (+3.7%)

Similar weight in WT16

WT16.5x193.5

Weight
193.5 lb/ft (0.0%)
Depth
18.00 in (-7.7%)
Ix
1,460.0 in⁴ (-24%)
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Source: AISC Shapes Database v16.0 · Methodology