Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 104x16
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 104x16
| Outer diameter | 104 mm |
|---|---|
| Inner diameter | 72* mm |
| Wall thickness | 16 mm |
| Section area | 44.234 cm2 |
| Mass per metre | 34.723 kg/m |
| Section perimeter | 326.726 mm |
| Second moment of area | 442.336 cm4 |
| Elastic section modulus | 85.065 cm3 |
| Plastic section modulus | 125.269 cm3 |
| Radius of gyration | 3.162 cm |
| Torsional constant | 884.672 cm4 |
| Torsional modulus | 170.129 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.