Section properties for HSS20X12X0.375

Structural sectional properties for a HSS20X12X0.375 standard steel section

Description	Symbol	Value
Shape Category / Designation	Type	HSS
Section Name	Name	HSS20X12X0.375
Cross Sectional Area	A	21.5 in²
Section Width	b	12 in
Section Depth	d	20 in
Flange thickness	tf	0.375 in
Web thickness	tw	0.375 in
Radius of Gyration about X-X	rx	7.45 in
Radius of Gyrations about Y-Y	ry	5.04 in
Moment of Inertia about X-X	Ix	1200 in⁴
Moment of Intertia about Y-Y	Iy	547 in⁴
Elastic Section Modulus about X-X	Sx	120 in³
Elastic Section Modulus about Y-Y	Sy	91.1 in³
Plastic Section Modulus about X-X	Zx	144 in³
Plastic Section Modulus about Y-Y	Zy	102 in³
St. Venant Torsional Constant	J	1180 in⁴
Self Weight of section per foot	Weight	78.52 lb/ft

A HSS20X12X0.375 steel section is a standard North American steel section in the HSS - Hollow Structural Sections category. It weighs 78.52 lb/ft and has a cross sectional area of 21.5 in². The height and width of the section are 20 in and 12 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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