Section properties for WT20X117.5

Structural sectional properties for a WT20X117.5 standard steel section

Description	Symbol	Value
Shape Category / Designation	Type	WT
Section Name	Name	WT20X117.5
Cross Sectional Area	A	34.6 in²
Section Width	b	11.9 in
Section Depth	d	19.8 in
Flange thickness	tf	1.58 in
Web thickness	tw	0.83 in
Radius of Gyration about X-X	rx	6.04 in
Radius of Gyrations about Y-Y	ry	2.54 in
Moment of Inertia about X-X	Ix	1260 in⁴
Moment of Intertia about Y-Y	Iy	222 in⁴
Elastic Section Modulus about X-X	Sx	85.7 in³
Elastic Section Modulus about Y-Y	Sy	37.3 in³
Plastic Section Modulus about X-X	Zx	153 in³
Plastic Section Modulus about Y-Y	Zy	59 in³
St. Venant Torsional Constant	J	20.6 in⁴
Warping Torsion Constant	Cw	156 in⁶
Self Weight of section per foot	Weight	117.5 lb/ft

A WT20X117.5 steel section is a standard North American steel section in the WT - Tee Sections category. It weighs 117.5 lb/ft and has a cross sectional area of 34.6 in². The height and width of the section are 19.8 in and 11.9 in respectively.

The section has a tensile yield capacity of:

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The section has a flexural plastic moment capacity of:

kip-ft

The section has a flexural elastic moment capacity of:

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