I55b Dimensions
The steel beam dimensions for the I55b section can be seen in the table. The depth of the section is 550 mm. The width of the section is 168 mm.
| Dimension | Value |
|---|---|
| Depth | 550 mm |
| Top Width | 168 mm |
| Top Thickness | 21 mm |
| Bottom Width | 168 mm |
| Bottom Thickness | 21 mm |
| Web Thickness | 14.5 mm |
| Fillet Radius | 14.5 mm |
I55b Section Properties
The I55b section has an area of 14518.5mm2. The below table outlines the I55b section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | J | Iyp | Izp | Alpha | Iw | Plastic Mod Yp | Plastic Mod Xp |
|---|---|---|---|---|---|---|---|
| 14518.5 mm2 | 1574806 mm4 | 14200000 mm4 | 656000000 mm4 | 0 deg | 1160000045056 mm6 | 324960.09 mm3 | 2847315 mm3 |
Materials and Design Standards I55b
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.
