Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 351x24
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 351x24
| Outer diameter | 351 mm |
|---|---|
| Inner diameter | 303* mm |
| Wall thickness | 24 mm |
| Section area | 246.552 cm2 |
| Mass per metre | 193.543 kg/m |
| Section perimeter | 1102.699 mm |
| Second moment of area | 33131.992 cm4 |
| Elastic section modulus | 1887.863 cm3 |
| Plastic section modulus | 2570.904 cm3 |
| Radius of gyration | 11.592 cm |
| Torsional constant | 66263.983 cm4 |
| Torsional modulus | 3775.726 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.