Dimensions and section properties for 2L8X6X0.750X0.750LLBB

Structural sectional properties for a 2L8X6X0.750X0.750LLBB standard steel section

steel section diagram

US Customary Units

DescriptionSymbolValue
Shape Category / DesignationType2L
Section NameName2L8X6X0.750X0.750LLBB
Cross Sectional AreaA20 in2
Section Widthb8 in
Section Depthd6 in
Flange thicknesstf0.75 in
Web thicknesstw0.75 in
Radius of Gyration about X-Xrx2.52 in
Radius of Gyrations about Y-Yry2.61 in
Moment of Inertia about X-XIx127 in4
Moment of Intertia about Y-YIy136 in4
Elastic Section Modulus about X-XSx23.4 in3
Elastic Section Modulus about Y-YSy21.3 in3
Plastic Section Modulus about X-XZx42.2 in3
Plastic Section Modulus about Y-YZy38.7 in3
Self Weight of sectionWeight67.6 lb/ft

Metric Units

DescriptionSymbolValue
Shape Category / DesignationType2L
Section NameName2L8X6X0.750X0.750LLBB
Cross Sectional AreaA12903 mm2
Section Widthb203 mm
Section Depthd152 mm
Flange thicknesstf19.1 mm
Web thicknesstw19.1 mm
Radius of Gyration about X-Xrx64 mm
Radius of Gyrations about Y-Yry66 mm
Moment of Inertia about X-XIx53000000 mm4
Moment of Intertia about Y-YIy57000000 mm4
Elastic Section Modulus about X-XSx383000 mm3
Elastic Section Modulus about Y-YSy349000 mm3
Plastic Section Modulus about X-XZx692000 mm3
Plastic Section Modulus about Y-YZy634000 mm3
St. Venant Torsional ConstantJNaN mm4
Warping Torsion ConstantCwNaN mm6
Self Weight of sectionWeight101 kg/m

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

A 2L8X6X0.750X0.750LLBB steel section is a standard North American steel section in the 2L - Doubled Angles category. It weighs 67.6 lb/ft and has a cross sectional area of 20 in2. The height and width of the section are 6 in and 8 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