Hot Finished Elliptical Hollow Sections - 250x125x12.5
Hot-finished elliptical hollow sections are oval-shaped steel tubes manufactured at very high temperatures to create a smooth, continuous profile. Because they are shaped while the steel is red-hot, they are free from internal stresses, which makes them highly reliable, easy to weld, and resistant to cracking. Their unique egg-like shape combines the high twisting resistance of a round pipe with the superior bending strength of a rectangular tube along its wider axis. This efficient structural performance, paired with an elegant and modern appearance, makes them a popular choice for high-end architectural features, feature columns, and exposed steel frameworks.
Individual CAD files can be downloaded as either DWG files or compressed in a ZIP folder
Dimensions
| Property | Value |
|---|---|
| H mm | 250 |
| B mm | 125 |
| t mm | 12.5 |
| kg/m | 53.9 |
| A cm2 | 68.7 |
Full sortable table: Dimensions table for this category
Section Properties
| Property | Value |
|---|---|
| cm4 | 4000 |
| cm4 | 1290 |
| cm | 7.63 |
| cm | 4.34 |
| cm3 | 320 |
| cm3 | 207 |
| cm3 | 458 |
| cm3 | 276 |
| J cm4 | 3920 |
| C cm3 | 453 |
| m2 | 0.605 |
| m2 | 11.2 |
Full sortable table: Properties table for this category
