Section properties for ST7.5X25

Structural sectional properties for a ST7.5X25 standard steel section

steel section diagram
Shape Category / DesignationTypeST
Section NameNameST7.5X25
Cross Sectional AreaA7.34 in2
Section Widthb5.64 in
Section Depthd7.5 in
Flange thicknesstf0.622 in
Web thicknesstw0.55 in
Radius of Gyration about X-Xrx2.35 in
Radius of Gyrations about Y-Yry1.03 in
Moment of Inertia about X-XIx40.5 in4
Moment of Intertia about Y-YIy7.79 in4
Elastic Section Modulus about X-XSx7.72 in3
Elastic Section Modulus about Y-YSy2.76 in3
Plastic Section Modulus about X-XZx14 in3
Plastic Section Modulus about Y-YZy4.99 in3
St. Venant Torsional ConstantJ1.05 in4
Warping Torsion ConstantCw2.02 in6
Self Weight of section per footWeight25 lb/ft

A ST7.5X25 steel section is a standard North American steel section in the ST - Standard Tee Sections category. It weighs 25 lb/ft and has a cross sectional area of 7.34 in2. The height and width of the section are 7.5 in and 5.64 in respectively.

The section has a tensile yield capacity of:


The section has a flexural plastic moment capacity of:


The section has a flexural elastic moment capacity of: