WT22×115 tee (cut from a wide-flange)

Detailing dimensions and section properties from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.

WT22×115 measures 21 1/2 in. deep with a 15 3/4 in. flange, on a 11/16 in. web and 1 1/4 in. flanges.

At 115 lb per foot it is the lightest of the 6 WT22 sizes, which run from 115 to 204 lb/ft.

For strong-axis bending its section modulus is Sx = 88.6 in³ and its moment of inertia Ix = 1440 in⁴, with a plastic modulus Zx = 157 in³.

Detailing dimensions

Depth (d)21 1/2"
Flange width (bf)15 3/4"
Web thickness (tw)11/16"
Flange thickness (tf)1 1/4"
k (detailing)2 7/16"
Workable gage (g)5 1/2"

Section properties

Weight115 lb/ft
Area (A)33.9 in²
Ix1440 in⁴
Sx88.6 in³
Zx157 in³
rx6.53 in
Iy398 in⁴
Sy50.5 in³
Zy78.3 in³
ry3.43 in
J12.4 in⁴

Other WT22 sizes

Same nominal size, different weight — useful when you are checking a substitution or a lighter section.

WT22×131WT22×145WT22×167.5WT22×184WT22×204

All WT22 sizes and dimensions →

Similar weight structural tees

Comparable 115 lb/ft sections in other tee sizes.

WT6×115115 lb/ft · Sx 18.5 in³WT12×114.5114.5 lb/ft · Sx 42.9 in³WT18×115.5115.5 lb/ft · Sx 69.1 in³WT18×116116 lb/ft · Sx 78.5 in³WT7×116.5116.5 lb/ft · Sx 18.2 in³WT9×117117 lb/ft · Sx 32.7 in³WT20×117.5117.5 lb/ft · Sx 85.7 in³WT15×117.5117.5 lb/ft · Sx 55.1 in³

Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need WT22×115 cut, formed, or fabricated? Huntington Steel & Supply Co.

Browse more: Tees · Steel Beam Size Chart

Interactive drawing