W21x248 Dimensions
The steel beam dimensions for the W21x248 section can be seen in the table. The depth of the section is 23.7 in. The width of the section is 12.8 in.
| Dimension | Value |
|---|---|
| Depth | 23.7 in |
| Top Width | 12.8 in |
| Top Thickness | 1.99 in |
| Bottom Width | 12.8 in |
| Bottom Thickness | 1.99 in |
| Web Thickness | 1.1 in |
| Fillet Radius | 1.18 in |
W21x248 Section Properties
The W21x248 section has an area of 73.8in2. The below table outlines the W21x248 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 |
|---|---|---|---|---|---|---|---|---|---|
| 73.8 in2 | 80.7 in4 | 699 in4 | 6830 in4 | 0 deg | 0 in | 0 in | 82400 in6 | 170 in3 | 671 in3 |
Materials and Design Standards W21x248
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.
