5-1/2x18 Dimensions
The wood beam dimensions for the 5-1/2x18 section can be seen in the table. The depth of the section is 457.2 mm. The width of the section is 139.7 mm.
| Dimension | Value |
|---|---|
| Depth | 457.2 mm |
| Width | 139.7 mm |
5-1/2x18 Section Properties
The 5-1/2x18 section has an area of 63871mm2. The below table outlines the 5-1/2x18 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | J | Iyp | Izp | Alpha | Plastic Mod Yp | Plastic Mod Xp |
|---|---|---|---|---|---|---|
| 63871 mm2 | 335576790 mm4 | 103875755 mm4 | 1112586601 mm4 | 0 deg | 2230689 mm3 | 7300437 mm3 |
Materials and Design Standards 5-1/2x18
This section is typically designed using the design standard CSA O86-14 and is manufactured using a glue laminated process as it is a wood section.
