Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 356x45
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 356x45
| Outer diameter | 356 mm |
|---|---|
| Inner diameter | 266* mm |
| Wall thickness | 45 mm |
| Section area | 439.666 cm2 |
| Mass per metre | 345.138 kg/m |
| Section perimeter | 1118.407 mm |
| Second moment of area | 54269.06 cm4 |
| Elastic section modulus | 3048.824 cm3 |
| Plastic section modulus | 4382.82 cm3 |
| Radius of gyration | 11.11 cm |
| Torsional constant | 108538.12 cm4 |
| Torsional modulus | 6097.647 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.