Dimensions and section properties for WT8X25

Structural sectional properties for a WT8X25 standard steel section

steel section diagram

US Customary Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT8X25
Cross Sectional AreaA7.37 in2
Section Widthb7.07 in
Section Depthd8.13 in
Flange thicknesstf0.63 in
Web thicknesstw0.38 in
Radius of Gyration about X-Xrx2.4 in
Radius of Gyrations about Y-Yry1.59 in
Moment of Inertia about X-XIx42.3 in4
Moment of Intertia about Y-YIy18.6 in4
Elastic Section Modulus about X-XSx6.78 in3
Elastic Section Modulus about Y-YSy5.26 in3
Plastic Section Modulus about X-XZx12 in3
Plastic Section Modulus about Y-YZy8.15 in3
St. Venant Torsional ConstantJ0.76 in4
Warping Torsion ConstantCw1.34 in6
Self Weight of sectionWeight25 lb/ft

Metric Units

DescriptionSymbolValue
Shape Category / DesignationTypeWT
Section NameNameWT8X25
Cross Sectional AreaA4755 mm2
Section Widthb180 mm
Section Depthd207 mm
Flange thicknesstf16 mm
Web thicknesstw9.7 mm
Radius of Gyration about X-Xrx61 mm
Radius of Gyrations about Y-Yry40 mm
Moment of Inertia about X-XIx18000000 mm4
Moment of Intertia about Y-YIy8000000 mm4
Elastic Section Modulus about X-XSx111000 mm3
Elastic Section Modulus about Y-YSy86000 mm3
Plastic Section Modulus about X-XZx197000 mm3
Plastic Section Modulus about Y-YZy134000 mm3
St. Venant Torsional ConstantJ316000 mm4
Warping Torsion ConstantCw0 mm6
Self Weight of sectionWeight37 kg/m

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

A WT8X25 steel section is a standard North American steel section in the WT - Tee Sections category. It weighs 25 lb/ft and has a cross sectional area of 7.37 in2. The height and width of the section are 8.13 in and 7.07 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