Section properties for HSS3X1X0.125

Structural sectional properties for a HSS3X1X0.125 standard steel section

Description	Symbol	Value
Shape Category / Designation	Type	HSS
Section Name	Name	HSS3X1X0.125
Cross Sectional Area	A	0.84 in²
Section Width	b	1 in
Section Depth	d	3 in
Flange thickness	tf	0.125 in
Web thickness	tw	0.125 in
Radius of Gyration about X-X	rx	0.987 in
Radius of Gyrations about Y-Y	ry	0.405 in
Moment of Inertia about X-X	Ix	0.817 in⁴
Moment of Intertia about Y-Y	Iy	0.138 in⁴
Elastic Section Modulus about X-X	Sx	0.545 in³
Elastic Section Modulus about Y-Y	Sy	0.276 in³
Plastic Section Modulus about X-X	Zx	0.728 in³
Plastic Section Modulus about Y-Y	Zy	0.325 in³
St. Venant Torsional Constant	J	0.408 in⁴
Self Weight of section per foot	Weight	3.05 lb/ft

A HSS3X1X0.125 steel section is a standard North American steel section in the HSS - Hollow Structural Sections category. It weighs 3.05 lb/ft and has a cross sectional area of 0.84 in². The height and width of the section are 3 in and 1 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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