HSS11.75 Round Tube Sizes
The HSS11.75 Round series runs 5 sizes, from HSS11.75x.625 at 74.33 lb/ft to HSS11.75x.25 at 30.73 lb/ft. They share one outside diameter, so the sizes in it differ only in wall thickness and every one of them fits the same saddle.
HSS11.75 Round sizes, heaviest first
| Size | lb/ft | OD (in) | t (in) | A (in²) | Ix (in⁴) | Sx (in³) | Zx (in³) |
|---|---|---|---|---|---|---|---|
| HSS11.75x.625 | 74.33 | 11.8 | 0.581 | 20.4 | 319 | 54.3 | 72.6 |
| HSS11.75x.5 | 60.13 | 11.8 | 0.465 | 16.5 | 263 | 44.7 | 59.3 |
| HSS11.75x.375 | 45.6 | 11.8 | 0.349 | 12.5 | 203 | 34.6 | 45.3 |
| HSS11.75x.337 | 41.12 | 11.8 | 0.313 | 11.3 | 184 | 31.4 | 41 |
| HSS11.75x.25 | 30.73 | 11.8 | 0.233 | 8.41 | 140 | 23.8 | 30.8 |
Relevant tools
- Steel Shape Properties Table
search and compare across every series
- Beam Shear, Moment and Deflection Diagram Calculator
check a span made up of one of these sizes
- All Shape Series
every published series, W-shapes through round HSS