WT tees

WT4X33.5 WT100X50

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 = 8.28d = 4.5tf = 0.935tf = 0.935tw = 0.57tw = 0.57
Cross-section, to scaledimensions in inches

Dimensions

Depthd
4.5in
Flange widthbf
8.28in
Web thicknesstw
0.57in
Flange thicknesstf
0.935in
Distance k (design)kdes
1.33in
Distance k (detailing)kdet
1.625in

Mass and area

Mass per lengthm
33.5lb/ft
Cross-sectional areaA
9.84in²

Strong axis x–x

Moment of inertiaIx
10.9in⁴
Elastic section modulusSx
3.05in³
Plastic section modulusZx
6.29in³
Radius of gyrationrx
1.05in

Weak axis y–y

Moment of inertiaIy
44.3in⁴
Elastic section modulusSy
10.7in³
Plastic section modulusZy
16.3in³
Radius of gyrationry
2.12in

Torsion and stability

Torsional constantJ
2.51in⁴
Warping constantCw
3.56in⁶
Polar radius (shear center)r̄o
2.41in
Flexural constantH
0.962

Centers

Centroidȳ
0.936in
Plastic neutral axisyp
0.594in

Slenderness ratios

Flange slendernessbf/2tf
4.43
Wall slendernessD/t
7.89

Equivalents in other standards