WT tees

WT7X88 WT180X131

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 = 15.7d = 7.61tf = 1.31tf = 1.31tw = 0.83tw = 0.83
Cross-section, to scaledimensions in inches

Dimensions

Depthd
7.61in
Flange widthbf
15.7in
Web thicknesstw
0.83in
Flange thicknesstf
1.31in
Distance k (design)kdes
1.91in
Distance k (detailing)kdet
2.625in

Mass and area

Mass per lengthm
88lb/ft
Cross-sectional areaA
25.9in²

Strong axis x–x

Moment of inertiaIx
80.5in⁴
Elastic section modulusSx
13in³
Plastic section modulusZx
26.3in³
Radius of gyrationrx
1.76in

Weak axis y–y

Moment of inertiaIy
419in⁴
Elastic section modulusSy
53.5in³
Plastic section modulusZy
81.3in³
Radius of gyrationry
4.02in

Torsion and stability

Torsional constantJ
13.2in⁴
Warping constantCw
65.2in⁶
Polar radius (shear center)r̄o
4.46in
Flexural constantH
0.97

Centers

Centroidȳ
1.43in
Plastic neutral axisyp
0.827in

Slenderness ratios

Flange slendernessbf/2tf
5.97
Wall slendernessD/t
9.17

Equivalents in other standards