T-Shapes Cut from W-Shapes (WT) - WT305x46
WT shapes are structural tees formed by splitting a W-shape in half through its web, producing a T-shaped section with a wide flange and a stem. They're commonly used as chords in trusses and joists, as bracing members, and wherever a section needs to combine a flat connecting face with an efficient bending profile in a compact depth. Because every WT is derived directly from a parent W-shape, the CISC 12 series covers the same broad range of sizes. Every WT shape is available here as a free CAD block, with full dimension and property data included.
Nearby Sections
Dimensions
| Property | Value |
|---|---|
| Ds_i | WT12x31 |
| D | 302 |
| B | 179 |
| T | 15 |
| W | 10.9 |
| K | 38 |
| K1 | 26 |
| Mass | 46 |
| Wt_i | 31 |
Full sortable table: Dimensions table for this category
Section Properties
| Property | Value |
|---|---|
| Ds_i | WT12x31 |
| Mass | 46 |
| Wt_i | 31 |
| Prp | * |
| Avl | a |
| Shp | 8 |
| Grp | |
| Use | |
| BT | 5.97 |
| DW | 27.71 |
| Dn_m | 305 |
| A_A6 | 5850 |
| A_Th | 5880 |
| Ix | 54.8 |
| Sx | 256 |
| Rx | 96.5 |
| Y | 87.9 |
| Iy | 7.2 |
| Sy | 80.5 |
| Ry | 35 |
| J | 354 |
| Cw | 1.05 |
| Yo | 80.4 |
| Rop | 130 |
| BetX | 227 |
| Omeg | 0.62 |
| SA | 0.962 |
| Dn_i | 12 |
Full sortable table: Properties table for this category
