Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 45x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 45x9.5
| Outer diameter | 45 mm |
|---|---|
| Inner diameter | 26* mm |
| Wall thickness | 9.5 mm |
| Section area | 10.595 cm2 |
| Mass per metre | 8.317 kg/m |
| Section perimeter | 141.372 mm |
| Second moment of area | 17.886 cm4 |
| Elastic section modulus | 7.949 cm3 |
| Plastic section modulus | 12.258 cm3 |
| Radius of gyration | 1.299 cm |
| Torsional constant | 35.771 cm4 |
| Torsional modulus | 15.898 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.