Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 44.5x5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 44.5x5
| Outer diameter | 44.5 mm |
|---|---|
| Inner diameter | 34.5* mm |
| Wall thickness | 5 mm |
| Section area | 6.205 cm2 |
| Mass per metre | 4.871 kg/m |
| Section perimeter | 139.801 mm |
| Second moment of area | 12.295 cm4 |
| Elastic section modulus | 5.526 cm3 |
| Plastic section modulus | 7.843 cm3 |
| Radius of gyration | 1.408 cm |
| Torsional constant | 24.59 cm4 |
| Torsional modulus | 11.052 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.