3LU3x090 Dimensions

The steel beam dimensions for the 3LU3x090 section can be seen in the table. The depth of the section is 3 in. The width of the section is 3 in.

3 in 3 in 0.09 in 0.09 in
Dimension Value
Depth 3 in
Bottom Thickness 0.09 in
Left Thickness 0.09 in
Fillet Radius 0.1875 in

3LU3x090 Section Properties

The 3LU3x090 section has an area of 0.52in2. The below table outlines the 3LU3x090 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A Iz Iy Iyp J Iw Alpha Cz Cy
0.52 in2 0.48 in4 0.48 in4 0.18 in4 0 in4 0 in6 45 deg 0.8 in 0.8 in

Materials and Design Standards 3LU3x090

This section is typically designed using the design standard AISI S100-12 LRFD and is manufactured using a cold formed process as it is a steel section.

3LU3x075 Dimensions 3LU3x105 Dimensions