Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 83x6
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 83x6
| Outer diameter | 83 mm |
|---|---|
| Inner diameter | 71* mm |
| Wall thickness | 6 mm |
| Section area | 14.514 cm2 |
| Mass per metre | 11.394 kg/m |
| Section perimeter | 260.752 mm |
| Second moment of area | 108.221 cm4 |
| Elastic section modulus | 26.077 cm3 |
| Plastic section modulus | 35.646 cm3 |
| Radius of gyration | 2.731 cm |
| Torsional constant | 216.442 cm4 |
| Torsional modulus | 52.155 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.