Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 54x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 54x9.5
| Outer diameter | 54 mm |
|---|---|
| Inner diameter | 35* mm |
| Wall thickness | 9.5 mm |
| Section area | 13.281 cm2 |
| Mass per metre | 10.426 kg/m |
| Section perimeter | 169.646 mm |
| Second moment of area | 34.373 cm4 |
| Elastic section modulus | 12.731 cm3 |
| Plastic section modulus | 19.098 cm3 |
| Radius of gyration | 1.609 cm |
| Torsional constant | 68.746 cm4 |
| Torsional modulus | 25.462 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.