Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 63.5x11
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 63.5x11
| Outer diameter | 63.5 mm |
|---|---|
| Inner diameter | 41.5* mm |
| Wall thickness | 11 mm |
| Section area | 18.143 cm2 |
| Mass per metre | 14.242 kg/m |
| Section perimeter | 199.491 mm |
| Second moment of area | 65.251 cm4 |
| Elastic section modulus | 20.552 cm3 |
| Plastic section modulus | 30.762 cm3 |
| Radius of gyration | 1.896 cm |
| Torsional constant | 130.503 cm4 |
| Torsional modulus | 41.103 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.