Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 104x17
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 104x17
| Outer diameter | 104 mm |
|---|---|
| Inner diameter | 70* mm |
| Wall thickness | 17 mm |
| Section area | 46.464 cm2 |
| Mass per metre | 36.474 kg/m |
| Section perimeter | 326.726 mm |
| Second moment of area | 456.394 cm4 |
| Elastic section modulus | 87.768 cm3 |
| Plastic section modulus | 130.311 cm3 |
| Radius of gyration | 3.134 cm |
| Torsional constant | 912.788 cm4 |
| Torsional modulus | 175.536 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.