Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 325x65
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 325x65
| Outer diameter | 325 mm |
|---|---|
| Inner diameter | 195* mm |
| Wall thickness | 65 mm |
| Section area | 530.929 cm2 |
| Mass per metre | 416.779 kg/m |
| Section perimeter | 1021.018 mm |
| Second moment of area | 47667.484 cm4 |
| Elastic section modulus | 2933.384 cm3 |
| Plastic section modulus | 4485.542 cm3 |
| Radius of gyration | 9.475 cm |
| Torsional constant | 95334.967 cm4 |
| Torsional modulus | 5866.767 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.