Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 356x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 356x9.5
| Outer diameter | 356 mm |
|---|---|
| Inner diameter | 337* mm |
| Wall thickness | 9.5 mm |
| Section area | 103.413 cm2 |
| Mass per metre | 81.18 kg/m |
| Section perimeter | 1118.407 mm |
| Second moment of area | 15531.72 cm4 |
| Elastic section modulus | 872.569 cm3 |
| Plastic section modulus | 1140.877 cm3 |
| Radius of gyration | 12.255 cm |
| Torsional constant | 31063.439 cm4 |
| Torsional modulus | 1745.137 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.