Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 325x32
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 325x32
| Outer diameter | 325 mm |
|---|---|
| Inner diameter | 261* mm |
| Wall thickness | 32 mm |
| Section area | 294.556 cm2 |
| Mass per metre | 231.226 kg/m |
| Section perimeter | 1021.018 mm |
| Second moment of area | 31986.175 cm4 |
| Elastic section modulus | 1968.38 cm3 |
| Plastic section modulus | 2758.091 cm3 |
| Radius of gyration | 10.421 cm |
| Torsional constant | 63972.349 cm4 |
| Torsional modulus | 3936.76 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.