Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 273x45
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 273x45
| Outer diameter | 273 mm |
|---|---|
| Inner diameter | 183* mm |
| Wall thickness | 45 mm |
| Section area | 322.327 cm2 |
| Mass per metre | 253.027 kg/m |
| Section perimeter | 857.655 mm |
| Second moment of area | 21760.726 cm4 |
| Elastic section modulus | 1594.192 cm3 |
| Plastic section modulus | 2369.655 cm3 |
| Radius of gyration | 8.217 cm |
| Torsional constant | 43521.452 cm4 |
| Torsional modulus | 3188.385 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.