155 BT 20 Dimensions
The steel beam dimensions for the 155 BT 20 section can be seen in the table. The depth of the section is 151 mm. The width of the section is 165 mm.
| Dimension | Value |
|---|---|
| Depth | 151 mm |
| Top Width | 165 mm |
| Top Thickness | 10.2 mm |
| Web Thickness | 6.1 mm |
| Fillet Radius | 8.9 mm |
155 BT 20 Section Properties
The 155 BT 20 section has an area of 2580mm2. The below table outlines the 155 BT 20 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | J | Iyp | Izp | Alpha | Cy | Plastic Mod Yp | Plastic Mod Xp |
|---|---|---|---|---|---|---|---|
| 2580 mm2 | 74100 mm4 | 3830000 mm4 | 4680000 mm4 | 0 deg | 120.7 mm | 71000 mm3 | 68000 mm3 |
Materials and Design Standards 155 BT 20
This section is typically designed using the design standard AS 4100-1998 and is manufactured using a hot rolled process as it is a steel section.
