Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 146x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 146x9.5
| Outer diameter | 146 mm |
|---|---|
| Inner diameter | 127* mm |
| Wall thickness | 9.5 mm |
| Section area | 40.739 cm2 |
| Mass per metre | 31.98 kg/m |
| Section perimeter | 458.673 mm |
| Second moment of area | 953.411 cm4 |
| Elastic section modulus | 130.604 cm3 |
| Plastic section modulus | 177.292 cm3 |
| Radius of gyration | 4.838 cm |
| Torsional constant | 1906.821 cm4 |
| Torsional modulus | 261.208 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.