Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 63.5x4.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 63.5x4.5
| Outer diameter | 63.5 mm |
|---|---|
| Inner diameter | 54.5* mm |
| Wall thickness | 4.5 mm |
| Section area | 8.341 cm2 |
| Mass per metre | 6.548 kg/m |
| Section perimeter | 199.491 mm |
| Second moment of area | 36.505 cm4 |
| Elastic section modulus | 11.498 cm3 |
| Plastic section modulus | 15.695 cm3 |
| Radius of gyration | 2.092 cm |
| Torsional constant | 73.009 cm4 |
| Torsional modulus | 22.995 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.