Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 406x24
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 406x24
| Outer diameter | 406 mm |
|---|---|
| Inner diameter | 358* mm |
| Wall thickness | 24 mm |
| Section area | 288.021 cm2 |
| Mass per metre | 226.097 kg/m |
| Section perimeter | 1275.487 mm |
| Second moment of area | 52743.885 cm4 |
| Elastic section modulus | 2598.221 cm3 |
| Plastic section modulus | 3506.784 cm3 |
| Radius of gyration | 13.532 cm |
| Torsional constant | 105487.77 cm4 |
| Torsional modulus | 5196.442 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.