Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 102x11
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 102x11
| Outer diameter | 102 mm |
|---|---|
| Inner diameter | 80* mm |
| Wall thickness | 11 mm |
| Section area | 31.447 cm2 |
| Mass per metre | 24.686 kg/m |
| Section perimeter | 320.442 mm |
| Second moment of area | 330.276 cm4 |
| Elastic section modulus | 64.76 cm3 |
| Plastic section modulus | 91.535 cm3 |
| Radius of gyration | 3.241 cm |
| Torsional constant | 660.551 cm4 |
| Torsional modulus | 129.52 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.