Dimensions and section properties for 2L3.5X3X0.375LLBB

Structural sectional properties for a 2L3.5X3X0.375LLBB standard steel section

US Customary Units

Description	Symbol	Value
Shape Category / Designation	Type	2L
Section Name	Name	2L3.5X3X0.375LLBB
Cross Sectional Area	A	4.64 in²
Section Width	b	3.5 in
Section Depth	d	3 in
Flange thickness	tf	0.375 in
Web thickness	tw	0.375 in
Radius of Gyration about X-X	rx	1.09 in
Radius of Gyrations about Y-Y	ry	1.21 in
Moment of Inertia about X-X	Ix	5.46 in⁴
Moment of Intertia about Y-Y	Iy	6.79 in⁴
Elastic Section Modulus about X-X	Sx	2.24 in³
Elastic Section Modulus about Y-Y	Sy	2.26 in³
Plastic Section Modulus about X-X	Zx	4.06 in³
Plastic Section Modulus about Y-Y	Zy	3.82 in³
Self Weight of section	Weight	15.8 lb/ft

Metric Units

Description	Symbol	Value
Shape Category / Designation	Type	2L
Section Name	Name	2L3.5X3X0.375LLBB
Cross Sectional Area	A	2994 mm²
Section Width	b	89 mm
Section Depth	d	76 mm
Flange thickness	tf	9.5 mm
Web thickness	tw	9.5 mm
Radius of Gyration about X-X	rx	28 mm
Radius of Gyrations about Y-Y	ry	31 mm
Moment of Inertia about X-X	Ix	2000000 mm⁴
Moment of Intertia about Y-Y	Iy	3000000 mm⁴
Elastic Section Modulus about X-X	Sx	37000 mm³
Elastic Section Modulus about Y-Y	Sy	37000 mm³
Plastic Section Modulus about X-X	Zx	67000 mm³
Plastic Section Modulus about Y-Y	Zy	63000 mm³
St. Venant Torsional Constant	J	NaN mm⁴
Warping Torsion Constant	Cw	NaN mm⁶
Self Weight of section	Weight	24 kg/m

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

A 2L3.5X3X0.375LLBB steel section is a standard North American steel section in the 2L - Doubled Angles category. It weighs 15.8 lb/ft and has a cross sectional area of 4.64 in². The height and width of the section are 3 in and 3.5 in respectively.

The section has a tensile yield capacity of:

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The section has a flexural plastic moment capacity of:

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The section has a flexural elastic moment capacity of:

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