Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 356x50
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 356x50
| Outer diameter | 356 mm |
|---|---|
| Inner diameter | 256* mm |
| Wall thickness | 50 mm |
| Section area | 480.664 cm2 |
| Mass per metre | 377.321 kg/m |
| Section perimeter | 1118.407 mm |
| Second moment of area | 57761.354 cm4 |
| Elastic section modulus | 3245.02 cm3 |
| Plastic section modulus | 4723.467 cm3 |
| Radius of gyration | 10.962 cm |
| Torsional constant | 115522.708 cm4 |
| Torsional modulus | 6490.04 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.