WT tees

WT7X21.5 WT180X32

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 = 8d = 6.83tf = 0.53tf = 0.53tw = 0.305tw = 0.305
Cross-section, to scaledimensions in inches

Dimensions

Depthd
6.83in
Flange widthbf
8in
Web thicknesstw
0.305in
Flange thicknesstf
0.53in
Distance k (design)kdes
1.12in
Distance k (detailing)kdet
1.375in

Mass and area

Mass per lengthm
21.5lb/ft
Cross-sectional areaA
6.31in²

Strong axis x–x

Moment of inertiaIx
21.9in⁴
Elastic section modulusSx
3.98in³
Plastic section modulusZx
7.05in³
Radius of gyrationrx
1.86in

Weak axis y–y

Moment of inertiaIy
22.6in⁴
Elastic section modulusSy
5.65in³
Plastic section modulusZy
8.64in³
Radius of gyrationry
1.89in

Torsion and stability

Torsional constantJ
0.522in⁴
Warping constantCw
0.751in⁶
Polar radius (shear center)r̄o
2.86in
Flexural constantH
0.865

Centers

Centroidȳ
1.31in
Plastic neutral axisyp
0.395in

Slenderness ratios

Flange slendernessbf/2tf
7.54
Wall slendernessD/t
22.4

Equivalents in other standards