I20a Dimensions
The steel beam dimensions for the I20a section can be seen in the table. The depth of the section is 200 mm. The width of the section is 100 mm.
| Dimension | Value |
|---|---|
| Depth | 200 mm |
| Top Width | 100 mm |
| Top Thickness | 11.4 mm |
| Bottom Width | 100 mm |
| Bottom Thickness | 11.4 mm |
| Web Thickness | 7 mm |
| Fillet Radius | 9 mm |
I20a Section Properties
The I20a section has an area of 3557.8mm2. The below table outlines the I20a 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 |
|---|---|---|---|---|---|---|---|
| 3557.8 mm2 | 120332.9 mm4 | 1580000 mm4 | 23700000 mm4 | 0 deg | 16899999744 mm6 | 59556.6 mm3 | 276009.31 mm3 |
Materials and Design Standards I20a
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.
