Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 127x6
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 127x6
| Outer diameter | 127 mm |
|---|---|
| Inner diameter | 115* mm |
| Wall thickness | 6 mm |
| Section area | 22.808 cm2 |
| Mass per metre | 17.904 kg/m |
| Section perimeter | 398.982 mm |
| Second moment of area | 418.441 cm4 |
| Elastic section modulus | 65.896 cm3 |
| Plastic section modulus | 87.918 cm3 |
| Radius of gyration | 4.283 cm |
| Torsional constant | 836.881 cm4 |
| Torsional modulus | 131.792 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.