Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 324x7.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 324x7.5
| Outer diameter | 324 mm |
|---|---|
| Inner diameter | 309* mm |
| Wall thickness | 7.5 mm |
| Section area | 74.574 cm2 |
| Mass per metre | 58.54 kg/m |
| Section perimeter | 1017.876 mm |
| Second moment of area | 9342.995 cm4 |
| Elastic section modulus | 576.728 cm3 |
| Plastic section modulus | 751.433 cm3 |
| Radius of gyration | 11.193 cm |
| Torsional constant | 18685.989 cm4 |
| Torsional modulus | 1153.456 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.