WT tees

WT6X115 WT155X171

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 = 12.9d = 7.53tf = 2.07tf = 2.07tw = 1.29tw = 1.29
Cross-section, to scaledimensions in inches

Dimensions

Depthd
7.53in
Flange widthbf
12.9in
Web thicknesstw
1.29in
Flange thicknesstf
2.07in
Distance k (design)kdes
2.67in
Distance k (detailing)kdet
2.938in

Mass and area

Mass per lengthm
115lb/ft
Cross-sectional areaA
33.8in²

Strong axis x–x

Moment of inertiaIx
106in⁴
Elastic section modulusSx
18.5in³
Plastic section modulusZx
39.4in³
Radius of gyrationrx
1.77in

Weak axis y–y

Moment of inertiaIy
371in⁴
Elastic section modulusSy
57.5in³
Plastic section modulusZy
88.4in³
Radius of gyrationry
3.31in

Torsion and stability

Torsional constantJ
41.6in⁴
Warping constantCw
148in⁶
Polar radius (shear center)r̄o
3.83in
Flexural constantH
0.958

Centers

Centroidȳ
1.82in
Plastic neutral axisyp
1.31in

Slenderness ratios

Flange slendernessbf/2tf
3.11
Wall slendernessD/t
5.84

Equivalents in other standards