Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 63.5x5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 63.5x5
| Outer diameter | 63.5 mm |
|---|---|
| Inner diameter | 53.5* mm |
| Wall thickness | 5 mm |
| Section area | 9.189 cm2 |
| Mass per metre | 7.213 kg/m |
| Section perimeter | 199.491 mm |
| Second moment of area | 39.597 cm4 |
| Elastic section modulus | 12.471 cm3 |
| Plastic section modulus | 17.153 cm3 |
| Radius of gyration | 2.076 cm |
| Torsional constant | 79.193 cm4 |
| Torsional modulus | 24.943 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.