Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 273x17
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 273x17
| Outer diameter | 273 mm |
|---|---|
| Inner diameter | 239* mm |
| Wall thickness | 17 mm |
| Section area | 136.722 cm2 |
| Mass per metre | 107.327 kg/m |
| Section perimeter | 857.655 mm |
| Second moment of area | 11249.666 cm4 |
| Elastic section modulus | 824.151 cm3 |
| Plastic section modulus | 1115.75 cm3 |
| Radius of gyration | 9.071 cm |
| Torsional constant | 22499.333 cm4 |
| Torsional modulus | 1648.303 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.