WT tees

WT12X47 WT305X70

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 = 9.07d = 12.2tf = 0.875tf = 0.875tw = 0.515tw = 0.515
Cross-section, to scaledimensions in inches

Dimensions

Depthd
12.2in
Flange widthbf
9.07in
Web thicknesstw
0.515in
Flange thicknesstf
0.875in
Distance k (design)kdes
1.38in
Distance k (detailing)kdet
2.125in

Mass and area

Mass per lengthm
47lb/ft
Cross-sectional areaA
13.8in²

Strong axis x–x

Moment of inertiaIx
186in⁴
Elastic section modulusSx
20.3in³
Plastic section modulusZx
36.1in³
Radius of gyrationrx
3.67in

Weak axis y–y

Moment of inertiaIy
54.5in⁴
Elastic section modulusSy
12in³
Plastic section modulusZy
18.7in³
Radius of gyrationry
1.98in

Torsion and stability

Torsional constantJ
2.62in⁴
Warping constantCw
9.57in⁶
Polar radius (shear center)r̄o
4.89in
Flexural constantH
0.727

Centers

Centroidȳ
2.99in
Plastic neutral axisyp
0.764in

Slenderness ratios

Flange slendernessbf/2tf
5.18
Wall slendernessD/t
23.7

Equivalents in other standards