Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 63.5x3
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 63.5x3
| Outer diameter | 63.5 mm |
|---|---|
| Inner diameter | 57.5* mm |
| Wall thickness | 3 mm |
| Section area | 5.702 cm2 |
| Mass per metre | 4.476 kg/m |
| Section perimeter | 199.491 mm |
| Second moment of area | 26.153 cm4 |
| Elastic section modulus | 8.237 cm3 |
| Plastic section modulus | 10.99 cm3 |
| Radius of gyration | 2.142 cm |
| Torsional constant | 52.305 cm4 |
| Torsional modulus | 16.474 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.