Dimensions and section properties for 2L3.5X2.5X0.3125LLBB

Structural sectional properties for a 2L3.5X2.5X0.3125LLBB standard steel section

steel section diagram

US Customary Units

DescriptionSymbolValue
Shape Category / DesignationType2L
Section NameName2L3.5X2.5X0.3125LLBB
Cross Sectional AreaA3.58 in2
Section Widthb3.5 in
Section Depthd2.5 in
Flange thicknesstf0.313 in
Web thicknesstw0.313 in
Radius of Gyration about X-Xrx1.11 in
Radius of Gyrations about Y-Yry0.96 in
Moment of Inertia about X-XIx4.4 in4
Moment of Intertia about Y-YIy3.3 in4
Elastic Section Modulus about X-XSx1.85 in3
Elastic Section Modulus about Y-YSy1.32 in3
Plastic Section Modulus about X-XZx3.34 in3
Plastic Section Modulus about Y-YZy2.26 in3
Self Weight of sectionWeight12.2 lb/ft

Metric Units

DescriptionSymbolValue
Shape Category / DesignationType2L
Section NameName2L3.5X2.5X0.3125LLBB
Cross Sectional AreaA2310 mm2
Section Widthb89 mm
Section Depthd64 mm
Flange thicknesstf8 mm
Web thicknesstw8 mm
Radius of Gyration about X-Xrx28 mm
Radius of Gyrations about Y-Yry24 mm
Moment of Inertia about X-XIx2000000 mm4
Moment of Intertia about Y-YIy1000000 mm4
Elastic Section Modulus about X-XSx30000 mm3
Elastic Section Modulus about Y-YSy22000 mm3
Plastic Section Modulus about X-XZx55000 mm3
Plastic Section Modulus about Y-YZy37000 mm3
St. Venant Torsional ConstantJNaN mm4
Warping Torsion ConstantCwNaN mm6
Self Weight of sectionWeight18 kg/m

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

A 2L3.5X2.5X0.3125LLBB steel section is a standard North American steel section in the 2L - Doubled Angles category. It weighs 12.2 lb/ft and has a cross sectional area of 3.58 in2. The height and width of the section are 2.5 in and 3.5 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