Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 219x17
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 219x17
| Outer diameter | 219 mm |
|---|---|
| Inner diameter | 185* mm |
| Wall thickness | 17 mm |
| Section area | 107.882 cm2 |
| Mass per metre | 84.688 kg/m |
| Section perimeter | 688.009 mm |
| Second moment of area | 5541.509 cm4 |
| Elastic section modulus | 506.074 cm3 |
| Plastic section modulus | 695.306 cm3 |
| Radius of gyration | 7.167 cm |
| Torsional constant | 11083.018 cm4 |
| Torsional modulus | 1012.148 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.