WT tees

WT7X11 WT180X16.45

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 = 5d = 6.87tf = 0.335tf = 0.335tw = 0.23tw = 0.23
Cross-section, to scaledimensions in inches

Dimensions

Depthd
6.87in
Flange widthbf
5in
Web thicknesstw
0.23in
Flange thicknesstf
0.335in
Distance k (design)kdes
0.735in
Distance k (detailing)kdet
1.063in

Mass and area

Mass per lengthm
11lb/ft
Cross-sectional areaA
3.25in²

Strong axis x–x

Moment of inertiaIx
14.8in⁴
Elastic section modulusSx
2.91in³
Plastic section modulusZx
5.2in³
Radius of gyrationrx
2.14in

Weak axis y–y

Moment of inertiaIy
3.5in⁴
Elastic section modulusSy
1.4in³
Plastic section modulusZy
2.19in³
Radius of gyrationry
1.04in

Torsion and stability

Torsional constantJ
0.104in⁴
Warping constantCw
0.134in⁶
Polar radius (shear center)r̄o
2.86in
Flexural constantH
0.689

Centers

Centroidȳ
1.76in
Plastic neutral axisyp
0.325in

Slenderness ratios

Flange slendernessbf/2tf
7.46
Wall slendernessD/t
29.9

Equivalents in other standards