Dimensions and section properties for WT7X365

Structural sectional properties for a WT7X365 standard steel section

steel section diagram

US Customary Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT7X365
Cross Sectional AreaA107 in2
Section Widthb17.9 in
Section Depthd11.2 in
Flange thicknesstf4.91 in
Web thicknesstw3.07 in
Radius of Gyration about X-Xrx2.62 in
Radius of Gyrations about Y-Yry4.69 in
Moment of Inertia about X-XIx739 in4
Moment of Intertia about Y-YIy2360 in4
Elastic Section Modulus about X-XSx95.4 in3
Elastic Section Modulus about Y-YSy264 in3
Plastic Section Modulus about X-XZx211 in3
Plastic Section Modulus about Y-YZy408 in3
St. Venant Torsional ConstantJ714 in4
Warping Torsion ConstantCw5250 in6
Self Weight of sectionWeight365 lb/ft

Metric Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT7X365
Cross Sectional AreaA69032 mm2
Section Widthb455 mm
Section Depthd284 mm
Flange thicknesstf124.7 mm
Web thicknesstw78 mm
Radius of Gyration about X-Xrx67 mm
Radius of Gyrations about Y-Yry119 mm
Moment of Inertia about X-XIx308000000 mm4
Moment of Intertia about Y-YIy982000000 mm4
Elastic Section Modulus about X-XSx1563000 mm3
Elastic Section Modulus about Y-YSy4326000 mm3
Plastic Section Modulus about X-XZx3458000 mm3
Plastic Section Modulus about Y-YZy6686000 mm3
St. Venant Torsional ConstantJ297189000 mm4
Warping Torsion ConstantCw1410000000000 mm6
Self Weight of sectionWeight543 kg/m

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

A WT7X365 steel section is a standard North American steel section in the WT - Tee Sections category. It weighs 365 lb/ft and has a cross sectional area of 107 in2. The height and width of the section are 11.2 in and 17.9 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