Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 324x20
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 324x20
| Outer diameter | 324 mm |
|---|---|
| Inner diameter | 284* mm |
| Wall thickness | 20 mm |
| Section area | 191.009 cm2 |
| Mass per metre | 149.942 kg/m |
| Section perimeter | 1017.876 mm |
| Second moment of area | 22160.845 cm4 |
| Elastic section modulus | 1367.953 cm3 |
| Plastic section modulus | 1850.987 cm3 |
| Radius of gyration | 10.771 cm |
| Torsional constant | 44321.69 cm4 |
| Torsional modulus | 2735.907 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.