WT10.5x50.5 – WT Shapes
WT10.5x50.5 is a tee 10.7 in (272 mm) deep with a 12.3 in (312 mm) flange, weighing 50.5 lb/ft (75.2 kg/m).
WT shapes are structural tees produced by splitting a W shape lengthwise down the centre of its web, yielding a T-shaped cross-section with the flange width and thickness of the parent W shape. They're used as chords in trusses and open-web steel joists, as flanges welded to plate to build up girders and other custom sections, and anywhere a single wide bearing flange on a stem is more structurally efficient than a full I-shaped section — typically where only one face of the member needs to carry a bearing or connection load.
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Nearby Sections
Dimensions
| Property | Value |
|---|---|
| Nominal Weight (lb/ft) | 50.5 |
| Depth of Section (in) | 10.7 |
| Width of Section (in) | 12.3 |
| Web Thickness (in) | 0.5 |
| Flange Thickness (in) | 0.8 |
| Kdet Dimension (in) | 2.0625 |
Full sortable table: Dimensions table for this family
Section Properties
| Property | Value |
|---|---|
| Ix (in⁴) | 135 |
| Zx (in³) | 27.9 |
| Sx (in³) | 15.8 |
| rx (in) | 3.01 |
| Iy (in⁴) | 124 |
| Zy (in³) | 30.8 |
| Sy (in³) | 20.2 |
| ry (in) | 2.89 |
| J (in⁴) | 2.6 |
| Cw (in⁶) | 10.4 |
| ro (in) | 4.53 |
| H (-) | 0.846 |
Full sortable table: Section properties table for this family
