Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 219x22
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 219x22
| Outer diameter | 219 mm |
|---|---|
| Inner diameter | 175* mm |
| Wall thickness | 22 mm |
| Section area | 136.157 cm2 |
| Mass per metre | 106.883 kg/m |
| Section perimeter | 688.009 mm |
| Second moment of area | 6687.503 cm4 |
| Elastic section modulus | 610.731 cm3 |
| Plastic section modulus | 857.347 cm3 |
| Radius of gyration | 7.008 cm |
| Torsional constant | 13375.006 cm4 |
| Torsional modulus | 1221.462 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.