WT tees

WT22X115 WT550X171.5

Standard: AISC Shapes Database v16.0Source: AISC (aisc.org) — Shapes Database v16.0 (Excel file)
Values published by AISC, in US customary (original) and SI units.
xybf = 15.8d = 21.5tf = 1.22tf = 1.22tw = 0.71tw = 0.71
Cross-section, to scaledimensions in inches

Dimensions

Depthd
21.5in
Flange widthbf
15.8in
Web thicknesstw
0.71in
Flange thicknesstf
1.22in
Distance k (design)kdes
2.01in
Distance k (detailing)kdet
2.438in

Mass and area

Mass per lengthm
115lb/ft
Cross-sectional areaA
33.9in²

Strong axis x–x

Moment of inertiaIx
1,440in⁴
Elastic section modulusSx
88.6in³
Plastic section modulusZx
157in³
Radius of gyrationrx
6.53in

Weak axis y–y

Moment of inertiaIy
398in⁴
Elastic section modulusSy
50.5in³
Plastic section modulusZy
78.3in³
Radius of gyrationry
3.43in

Torsion and stability

Torsional constantJ
12.4in⁴
Warping constantCw
139in⁶
Polar radius (shear center)r̄o
8.67in
Flexural constantH
0.723

Centers

Centroidȳ
5.17in
Plastic neutral axisyp
1.07in

Slenderness ratios

Flange slendernessbf/2tf
6.45
Wall slendernessD/t
30.3

Equivalents in other standards