W21x48 Dimensions
The steel beam dimensions for the W21x48 section can be seen in the table. The depth of the section is 20.6 in. The width of the section is 8.14 in.
| Dimension | Value |
|---|---|
| Depth | 20.6 in |
| Top Width | 8.14 in |
| Top Thickness | 0.43 in |
| Bottom Width | 8.14 in |
| Bottom Thickness | 0.43 in |
| Web Thickness | 0.35 in |
| Fillet Radius | 0.5 in |
W21x48 Section Properties
The W21x48 section has an area of 14.1in2. The below table outlines the W21x48 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 |
|---|---|---|---|---|---|---|---|---|---|
| 14.1 in2 | 0.8 in4 | 38.7 in4 | 959 in4 | 0 deg | 0 in | 0 in | 3950 in6 | 14.9 in3 | 107 in3 |
Materials and Design Standards W21x48
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.
