WT12x81 Dimensions
The steel beam dimensions for the WT12x81 section can be seen in the table. The depth of the section is 12.5 in. The width of the section is 13 in.
| Dimension | Value |
|---|---|
| Depth | 12.5 in |
| Top Width | 13 in |
| Top Thickness | 1.22 in |
| Web Thickness | 0.705 in |
| Fillet Radius | 1.015 in |
WT12x81 Section Properties
The WT12x81 section has an area of 23.9in2. The below table outlines the WT12x81 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 | rz | ry |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 23.9 in2 | 9.22 in4 | 221 in4 | 293 in4 | 0 deg | 9.8 in | 0 in | 43.8 in6 | 52.6 in3 | 53.3 in3 | 3.5 in | 3.05 in |
Materials and Design Standards WT12x81
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.
