WT tees

WT18X141 WT460X210

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 = 16.6d = 18.6tf = 1.57tf = 1.57tw = 0.885tw = 0.885
Cross-section, to scaledimensions in inches

Dimensions

Depthd
18.6in
Flange widthbf
16.6in
Web thicknesstw
0.885in
Flange thicknesstf
1.57in
Distance k (design)kdes
2.52in
Distance k (detailing)kdet
2.875in

Mass and area

Mass per lengthm
141lb/ft
Cross-sectional areaA
41.5in²

Strong axis x–x

Moment of inertiaIx
1,190in⁴
Elastic section modulusSx
82.6in³
Plastic section modulusZx
146in³
Radius of gyrationrx
5.36in

Weak axis y–y

Moment of inertiaIy
599in⁴
Elastic section modulusSy
72.2in³
Plastic section modulusZy
112in³
Radius of gyrationry
3.8in

Torsion and stability

Torsional constantJ
26.3in⁴
Warping constantCw
231in⁶
Polar radius (shear center)r̄o
7.38in
Flexural constantH
0.791

Centers

Centroidȳ
4.16in
Plastic neutral axisyp
1.25in

Slenderness ratios

Flange slendernessbf/2tf
5.29
Wall slendernessD/t
21

Equivalents in other standards