Section properties for HSS20X4X0.3125

Structural sectional properties for a HSS20X4X0.3125 standard steel section


steel section diagram
DescriptionSymbolValue
Shape Category / DesignationTypeHSS
Section NameNameHSS20X4X0.3125
Cross Sectional AreaA13.4 in2
Section Widthb4 in
Section Depthd20 in
Flange thicknesstf0.3125 in
Web thicknesstw0.3125 in
Radius of Gyration about X-Xrx6.46 in
Radius of Gyrations about Y-Yry1.75 in
Moment of Inertia about X-XIx560 in4
Moment of Intertia about Y-YIy41.2 in4
Elastic Section Modulus about X-XSx56 in3
Elastic Section Modulus about Y-YSy20.6 in3
Plastic Section Modulus about X-XZx75.6 in3
Plastic Section Modulus about Y-YZy22.9 in3
St. Venant Torsional ConstantJ134 in4
Self Weight of section per footWeight48.86 lb/ft

A HSS20X4X0.3125 steel section is a standard North American steel section in the HSS - Hollow Structural Sections category. It weighs 48.86 lb/ft and has a cross sectional area of 13.4 in2. The height and width of the section are 20 in and 4 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