W21x111 Dimensions
The steel beam dimensions for the W21x111 section can be seen in the table. The depth of the section is 21.5 in. The width of the section is 12.3 in.
| Dimension | Value |
|---|---|
| Depth | 21.5 in |
| Top Width | 12.3 in |
| Top Thickness | 0.875 in |
| Bottom Width | 12.3 in |
| Bottom Thickness | 0.875 in |
| Web Thickness | 0.55 in |
| Fillet Radius | 0.505 in |
W21x111 Section Properties
The W21x111 section has an area of 32.6in2. The below table outlines the W21x111 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 |
|---|---|---|---|---|---|---|---|---|---|
| 32.6 in2 | 6.83 in4 | 274 in4 | 2670 in4 | 0 deg | 0 in | 0 in | 29200 in6 | 68.2 in3 | 279 in3 |
Materials and Design Standards W21x111
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.
