WT tees
WT18X85 WT460X126.5
Values published by AISC, in US customary (original) and SI units.
Dimensions
- Depthd
- 18.1in
- Flange widthbf
- 12in
- Web thicknesstw
- 0.68in
- Flange thicknesstf
- 1.1in
- Distance k (design)kdes
- 1.85in
- Distance k (detailing)kdet
- 2.375in
Mass and area
- Mass per lengthm
- 85lb/ft
- Cross-sectional areaA
- 25in²
Strong axis x–x
- Moment of inertiaIx
- 786in⁴
- Elastic section modulusSx
- 58.9in³
- Plastic section modulusZx
- 105in³
- Radius of gyrationrx
- 5.61in
Weak axis y–y
- Moment of inertiaIy
- 160in⁴
- Elastic section modulusSy
- 26.6in³
- Plastic section modulusZy
- 41.8in³
- Radius of gyrationry
- 2.53in
Torsion and stability
- Torsional constantJ
- 7.51in⁴
- Warping constantCw
- 63.2in⁶
- Polar radius (shear center)r̄o
- 7.44in
- Flexural constantH
- 0.684
Centers
- Centroidȳ
- 4.73in
- Plastic neutral axisyp
- 1.04in
Slenderness ratios
- Flange slendernessbf/2tf
- 5.47
- Wall slendernessD/t
- 26.6