WT tees

WT10.5X137.5 WT265X204.5

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 = 12.9d = 12.1tf = 2.19tf = 2.19tw = 1.22tw = 1.22
Cross-section, to scaledimensions in inches

Dimensions

Depthd
12.1in
Flange widthbf
12.9in
Web thicknesstw
1.22in
Flange thicknesstf
2.19in
Distance k (design)kdes
3.37in
Distance k (detailing)kdet
3.438in

Mass and area

Mass per lengthm
137.5lb/ft
Cross-sectional areaA
40.9in²

Strong axis x–x

Moment of inertiaIx
420in⁴
Elastic section modulusSx
45.7in³
Plastic section modulusZx
86.3in³
Radius of gyrationrx
3.2in

Weak axis y–y

Moment of inertiaIy
394in⁴
Elastic section modulusSy
61.1in³
Plastic section modulusZy
95.1in³
Radius of gyrationry
3.1in

Torsion and stability

Torsional constantJ
53.5in⁴
Warping constantCw
224in⁶
Polar radius (shear center)r̄o
4.81in
Flexural constantH
0.859

Centers

Centroidȳ
2.9in
Plastic neutral axisyp
1.59in

Slenderness ratios

Flange slendernessbf/2tf
2.95
Wall slendernessD/t
9.92

Equivalents in other standards