Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 406x36
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 406x36
| Outer diameter | 406 mm |
|---|---|
| Inner diameter | 334* mm |
| Wall thickness | 36 mm |
| Section area | 418.46 cm2 |
| Mass per metre | 328.491 kg/m |
| Section perimeter | 1275.487 mm |
| Second moment of area | 72286.897 cm4 |
| Elastic section modulus | 3560.931 cm3 |
| Plastic section modulus | 4943.952 cm3 |
| Radius of gyration | 13.143 cm |
| Torsional constant | 144573.794 cm4 |
| Torsional modulus | 7121.862 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.