Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 351x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 351x9.5
| Outer diameter | 351 mm |
|---|---|
| Inner diameter | 332* mm |
| Wall thickness | 9.5 mm |
| Section area | 101.921 cm2 |
| Mass per metre | 80.008 kg/m |
| Section perimeter | 1102.699 mm |
| Second moment of area | 14869.336 cm4 |
| Elastic section modulus | 847.256 cm3 |
| Plastic section modulus | 1108.197 cm3 |
| Radius of gyration | 12.079 cm |
| Torsional constant | 29738.672 cm4 |
| Torsional modulus | 1694.511 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.