Tube: round · ДСТУ EN 10219-2
ДСТУ EN 10219-2 circular hollow section 88.9x5
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 88.9x5
| Outer diameter | 88.9 mm |
|---|---|
| Inner diameter | 78.9* mm |
| Wall thickness | 5 mm |
| Section area | 13.179 cm2 |
| Mass per metre | 10.346 kg/m |
| Section perimeter | 279.288 mm |
| Second moment of area | 116.374 cm4 |
| Elastic section modulus | 26.181 cm3 |
| Plastic section modulus | 35.238 cm3 |
| Radius of gyration | 2.972 cm |
| Torsional constant | 232.748 cm4 |
| Torsional modulus | 52.362 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.