Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 406x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 406x9.5
| Outer diameter | 406 mm |
|---|---|
| Inner diameter | 387* mm |
| Wall thickness | 9.5 mm |
| Section area | 118.336 cm2 |
| Mass per metre | 92.894 kg/m |
| Section perimeter | 1275.487 mm |
| Second moment of area | 23268.174 cm4 |
| Elastic section modulus | 1146.215 cm3 |
| Plastic section modulus | 1493.802 cm3 |
| Radius of gyration | 14.022 cm |
| Torsional constant | 46536.349 cm4 |
| Torsional modulus | 2292.431 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.