WT tees

WT10.5X55.5 WT265X82.5

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 = 12.3d = 10.8tf = 0.875tf = 0.875tw = 0.55tw = 0.55
Cross-section, to scaledimensions in inches

Dimensions

Depthd
10.8in
Flange widthbf
12.3in
Web thicknesstw
0.55in
Flange thicknesstf
0.875in
Distance k (design)kdes
1.38in
Distance k (detailing)kdet
2.125in

Mass and area

Mass per lengthm
55.5lb/ft
Cross-sectional areaA
16.3in²

Strong axis x–x

Moment of inertiaIx
150in⁴
Elastic section modulusSx
17.5in³
Plastic section modulusZx
31in³
Radius of gyrationrx
3.03in

Weak axis y–y

Moment of inertiaIy
137in⁴
Elastic section modulusSy
22.2in³
Plastic section modulusZy
34.1in³
Radius of gyrationry
2.9in

Torsion and stability

Torsional constantJ
3.4in⁴
Warping constantCw
13.8in⁶
Polar radius (shear center)r̄o
4.56in
Flexural constantH
0.845

Centers

Centroidȳ
2.23in
Plastic neutral axisyp
0.662in

Slenderness ratios

Flange slendernessbf/2tf
7.05
Wall slendernessD/t
19.6

Equivalents in other standards