Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 104x14
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 104x14
| Outer diameter | 104 mm |
|---|---|
| Inner diameter | 76* mm |
| Wall thickness | 14 mm |
| Section area | 39.584 cm2 |
| Mass per metre | 31.073 kg/m |
| Section perimeter | 326.726 mm |
| Second moment of area | 410.487 cm4 |
| Elastic section modulus | 78.94 cm3 |
| Plastic section modulus | 114.315 cm3 |
| Radius of gyration | 3.22 cm |
| Torsional constant | 820.974 cm4 |
| Torsional modulus | 157.88 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.