Dimensions and section properties for WT9X65

Structural sectional properties for a WT9X65 standard steel section

steel section diagram

US Customary Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT9X65
Cross Sectional AreaA19.2 in2
Section Widthb11.2 in
Section Depthd9.63 in
Flange thicknesstf1.2 in
Web thicknesstw0.67 in
Radius of Gyration about X-Xrx2.58 in
Radius of Gyrations about Y-Yry2.7 in
Moment of Inertia about X-XIx127 in4
Moment of Intertia about Y-YIy139 in4
Elastic Section Modulus about X-XSx16.7 in3
Elastic Section Modulus about Y-YSy24.9 in3
Plastic Section Modulus about X-XZx30.5 in3
Plastic Section Modulus about Y-YZy38.3 in3
St. Venant Torsional ConstantJ7.23 in4
Warping Torsion ConstantCw22.8 in6
Self Weight of sectionWeight65 lb/ft

Metric Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT9X65
Cross Sectional AreaA12387 mm2
Section Widthb284 mm
Section Depthd245 mm
Flange thicknesstf30.5 mm
Web thicknesstw17 mm
Radius of Gyration about X-Xrx66 mm
Radius of Gyrations about Y-Yry69 mm
Moment of Inertia about X-XIx53000000 mm4
Moment of Intertia about Y-YIy58000000 mm4
Elastic Section Modulus about X-XSx274000 mm3
Elastic Section Modulus about Y-YSy408000 mm3
Plastic Section Modulus about X-XZx500000 mm3
Plastic Section Modulus about Y-YZy628000 mm3
St. Venant Torsional ConstantJ3009000 mm4
Warping Torsion ConstantCw6000000000 mm6
Self Weight of sectionWeight97 kg/m

Note: Metric units have been converted from tabulated imperial values and rounded to a reasonable number of significant figures.

A WT9X65 steel section is a standard North American steel section in the WT - Tee Sections category. It weighs 65 lb/ft and has a cross sectional area of 19.2 in2. The height and width of the section are 9.63 in and 11.2 in respectively.

The section has a tensile yield capacity of:

kip

The section has a flexural plastic moment capacity of:

kip-ft

The section has a flexural elastic moment capacity of:

kip-ft