Dimensions and section properties for WT4X24

Structural sectional properties for a WT4X24 standard steel section

steel section diagram

US Customary Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT4X24
Cross Sectional AreaA7.05 in2
Section Widthb8.11 in
Section Depthd4.25 in
Flange thicknesstf0.685 in
Web thicknesstw0.4 in
Radius of Gyration about X-Xrx0.986 in
Radius of Gyrations about Y-Yry2.08 in
Moment of Inertia about X-XIx6.85 in4
Moment of Intertia about Y-YIy30.5 in4
Elastic Section Modulus about X-XSx1.97 in3
Elastic Section Modulus about Y-YSy7.51 in3
Plastic Section Modulus about X-XZx3.94 in3
Plastic Section Modulus about Y-YZy11.4 in3
St. Venant Torsional ConstantJ0.977 in4
Warping Torsion ConstantCw1.3 in6
Self Weight of sectionWeight24 lb/ft

Metric Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT4X24
Cross Sectional AreaA4548 mm2
Section Widthb206 mm
Section Depthd108 mm
Flange thicknesstf17.4 mm
Web thicknesstw10.2 mm
Radius of Gyration about X-Xrx25 mm
Radius of Gyrations about Y-Yry53 mm
Moment of Inertia about X-XIx3000000 mm4
Moment of Intertia about Y-YIy13000000 mm4
Elastic Section Modulus about X-XSx32000 mm3
Elastic Section Modulus about Y-YSy123000 mm3
Plastic Section Modulus about X-XZx65000 mm3
Plastic Section Modulus about Y-YZy187000 mm3
St. Venant Torsional ConstantJ407000 mm4
Warping Torsion ConstantCw0 mm6
Self Weight of sectionWeight36 kg/m

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

A WT4X24 steel section is a standard North American steel section in the WT - Tee Sections category. It weighs 24 lb/ft and has a cross sectional area of 7.05 in2. The height and width of the section are 4.25 in and 8.11 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