12 x 18 Dimensions
The wood beam dimensions for the 12 x 18 section can be seen in the table. The depth of the section is 17.5 in. The width of the section is 11.5 in.
| Dimension | Value |
|---|---|
| Depth | 17.5 in |
| Width | 11.5 in |
12 x 18 Section Properties
The 12 x 18 section has an area of 201.3in2. The below table outlines the 12 x 18 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | Izp | Iyp |
|---|---|---|
| 201.3 in2 | 5136 in4 | 2218 in4 |
Materials and Design Standards 12 x 18
This section is typically designed using the design standard NDS 2018 LRFD and is manufactured using a sawn process as it is a wood section.
