L 3-1/2x3x1/4 Dimensions

ADM 2015 Aluminum Design Software

The steel beam dimensions for the L 3-1/2x3x1/4 section can be seen in the table. The depth of the section is 3.5 in. The width of the section is 3 in.

3 in3.5 in0.25 in0.25 in
Dimension Value
Depth 3.5 in
Bottom Width 3 in
Bottom Thickness 0.25 in
Left Thickness 0.25 in
Fillet Radius 0.375 in

L 3-1/2x3x1/4 Section Properties

The L 3-1/2x3x1/4 section has an area of 1.57in2. The below table outlines the L 3-1/2x3x1/4 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A Iy Iz Izp Plastic Mod Yp Plastic Mod Xp Alpha
1.57 in2 1.25 in4 1.85 in4 0.56 in4 0.56 in3 0.74 in3 36.17 deg

Materials and Design Standards L 3-1/2x3x1/4

This section is typically designed using the design standard ADM 2015 and is manufactured using a hot rolled process as it is a steel section.

L 3-1/2x3x1/2 Dimensions L 3-1/2x3x3/8 Dimensions