WT tees

WT3X4.25 WT75X6.5

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 = 3.94d = 2.92tf = 0.195tf = 0.195tw = 0.17tw = 0.17
Cross-section, to scaledimensions in inches

Dimensions

Depthd
2.92in
Flange widthbf
3.94in
Web thicknesstw
0.17in
Flange thicknesstf
0.195in
Distance k (design)kdes
0.445in
Distance k (detailing)kdet
0.6875in

Mass and area

Mass per lengthm
4.25lb/ft
Cross-sectional areaA
1.26in²

Strong axis x–x

Moment of inertiaIx
0.905in⁴
Elastic section modulusSx
0.397in³
Plastic section modulusZx
0.7in³
Radius of gyrationrx
0.848in

Weak axis y–y

Moment of inertiaIy
0.995in⁴
Elastic section modulusSy
0.505in³
Plastic section modulusZy
0.778in³
Radius of gyrationry
0.89in

Torsion and stability

Torsional constantJ
0.0166in⁴
Warping constantCw
0.0062in⁶
Polar radius (shear center)r̄o
1.34in
Flexural constantH
0.839

Centers

Centroidȳ
0.637in
Plastic neutral axisyp
0.16in

Slenderness ratios

Flange slendernessbf/2tf
10.1
Wall slendernessD/t
17.2

Equivalents in other standards