Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 325x10
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 325x10
| Outer diameter | 325 mm |
|---|---|
| Inner diameter | 305* mm |
| Wall thickness | 10 mm |
| Section area | 98.96 cm2 |
| Mass per metre | 77.684 kg/m |
| Section perimeter | 1021.018 mm |
| Second moment of area | 12286.523 cm4 |
| Elastic section modulus | 756.094 cm3 |
| Plastic section modulus | 992.583 cm3 |
| Radius of gyration | 11.143 cm |
| Torsional constant | 24573.047 cm4 |
| Torsional modulus | 1512.187 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.