Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 219x24
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 219x24
| Outer diameter | 219 mm |
|---|---|
| Inner diameter | 171* mm |
| Wall thickness | 24 mm |
| Section area | 147.027 cm2 |
| Mass per metre | 115.416 kg/m |
| Section perimeter | 688.009 mm |
| Second moment of area | 7094.214 cm4 |
| Elastic section modulus | 647.873 cm3 |
| Plastic section modulus | 917.208 cm3 |
| Radius of gyration | 6.946 cm |
| Torsional constant | 14188.428 cm4 |
| Torsional modulus | 1295.747 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.