Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 325x17
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 325x17
| Outer diameter | 325 mm |
|---|---|
| Inner diameter | 291* mm |
| Wall thickness | 17 mm |
| Section area | 164.494 cm2 |
| Mass per metre | 129.128 kg/m |
| Section perimeter | 1021.018 mm |
| Second moment of area | 19565.097 cm4 |
| Elastic section modulus | 1204.006 cm3 |
| Plastic section modulus | 1614.326 cm3 |
| Radius of gyration | 10.906 cm |
| Torsional constant | 39130.194 cm4 |
| Torsional modulus | 2408.012 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.