Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 273x40
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 273x40
| Outer diameter | 273 mm |
|---|---|
| Inner diameter | 193* mm |
| Wall thickness | 40 mm |
| Section area | 292.796 cm2 |
| Mass per metre | 229.845 kg/m |
| Section perimeter | 857.655 mm |
| Second moment of area | 20455.125 cm4 |
| Elastic section modulus | 1498.544 cm3 |
| Plastic section modulus | 2192.893 cm3 |
| Radius of gyration | 8.358 cm |
| Torsional constant | 40910.25 cm4 |
| Torsional modulus | 2997.088 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.