WT tees
WT7X404 WT180X601
Values published by AISC, in US customary (original) and SI units.
Dimensions
- Depthd
- 11.4in
- Flange widthbf
- 18.6in
- Web thicknesstw
- 3.74in
- Flange thicknesstf
- 5.12in
- Distance k (design)kdes
- 5.71in
- Distance k (detailing)kdet
- 5.75in
Mass and area
- Mass per lengthm
- 404lb/ft
- Cross-sectional areaA
- 119in²
Strong axis x–x
- Moment of inertiaIx
- 898in⁴
- Elastic section modulusSx
- 116in³
- Plastic section modulusZx
- 249in³
- Radius of gyrationrx
- 2.75in
Weak axis y–y
- Moment of inertiaIy
- 2,770in⁴
- Elastic section modulusSy
- 298in³
- Plastic section modulusZy
- 465in³
- Radius of gyrationry
- 4.82in
Torsion and stability
- Torsional constantJ
- 898in⁴
- Warping constantCw
- 7,000in⁶
- Polar radius (shear center)r̄o
- 5.67in
- Flexural constantH
- 0.96
Centers
- Centroidȳ
- 3.69in
- Plastic neutral axisyp
- 3.2in
Slenderness ratios
- Flange slendernessbf/2tf
- 1.82
- Wall slendernessD/t
- 3.05