Section properties for W33X130

Structural sectional properties for a W33X130 standard steel section

Description	Symbol	Value
Shape Category / Designation	Type	W
Section Name	Name	W33X130
Cross Sectional Area	A	38.3 in²
Section Width	b	11.5 in
Section Depth	d	33.1 in
Flange thickness	tf	0.855 in
Web thickness	tw	0.58 in
Radius of Gyration about X-X	rx	13.2 in
Radius of Gyrations about Y-Y	ry	2.39 in
Moment of Inertia about X-X	Ix	6710 in⁴
Moment of Intertia about Y-Y	Iy	218 in⁴
Elastic Section Modulus about X-X	Sx	406 in³
Elastic Section Modulus about Y-Y	Sy	37.9 in³
Plastic Section Modulus about X-X	Zx	467 in³
Plastic Section Modulus about Y-Y	Zy	59.5 in³
St. Venant Torsional Constant	J	7.37 in⁴
Warping Torsion Constant	Cw	56600 in⁶
Self Weight of section per foot	Weight	130 lb/ft

A W33X130 steel section is a standard North American steel section in the W - Wide Flange category. It weighs 130 lb/ft and has a cross sectional area of 38.3 in². The height and width of the section are 33.1 in and 11.5 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