WT9x129 Dimensions

The steel beam dimensions for the WT9x129 section can be seen in the table. The depth of the section is 10.7 in. The width of the section is 11.8 in.

11.8 in10.7 in2.3 in1.28 in
Dimension Value
Depth 10.7 in
Top Width 11.8 in
Top Thickness 2.3 in
Web Thickness 1.28 in
Fillet Radius 0.7 in

WT9x129 Section Properties

The WT9x129 section has an area of 38in2. The below table outlines the WT9x129 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A J Iyp Izp Alpha Cy Cz Iw Plastic Mod Yp Plastic Mod Xp
38 in2 51.1 in4 314 in4 298 in4 0 deg 8.05 in 0 in 189 in6 83.1 in3 71 in3

Materials and Design Standards WT9x129

This section is typically designed using the design standard AISC 360-16 LRFD and is manufactured using a hot rolled process as it is a steel section.

WT9x117 Dimensions WT9x141.5 Dimensions