Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 356x30
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 356x30
| Outer diameter | 356 mm |
|---|---|
| Inner diameter | 296* mm |
| Wall thickness | 30 mm |
| Section area | 307.248 cm2 |
| Mass per metre | 241.189 kg/m |
| Section perimeter | 1118.407 mm |
| Second moment of area | 41161.983 cm4 |
| Elastic section modulus | 2312.471 cm3 |
| Plastic section modulus | 3197.28 cm3 |
| Radius of gyration | 11.575 cm |
| Torsional constant | 82323.965 cm4 |
| Torsional modulus | 4624.942 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.