Tube: round · ДСТУ EN 10219-2
ДСТУ EN 10219-2 circular hollow section 88.9x3
ДСТУ EN 10219-2 - Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 2: Tolerances, dimensions and sectional properties
ДСТУ EN 10219-2 88.9x3
| Outer diameter | 88.9 mm |
|---|---|
| Inner diameter | 82.9* mm |
| Wall thickness | 3 mm |
| Section area | 8.096 cm2 |
| Mass per metre | 6.355 kg/m |
| Section perimeter | 279.288 mm |
| Second moment of area | 74.764 cm4 |
| Elastic section modulus | 16.82 cm3 |
| Plastic section modulus | 22.145 cm3 |
| Radius of gyration | 3.039 cm |
| Torsional constant | 149.527 cm4 |
| Torsional modulus | 33.639 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.