Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 273x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 273x9.5
| Outer diameter | 273 mm |
|---|---|
| Inner diameter | 254* mm |
| Wall thickness | 9.5 mm |
| Section area | 78.642 cm2 |
| Mass per metre | 61.734 kg/m |
| Section perimeter | 857.655 mm |
| Second moment of area | 6834.228 cm4 |
| Elastic section modulus | 500.676 cm3 |
| Plastic section modulus | 659.892 cm3 |
| Radius of gyration | 9.322 cm |
| Torsional constant | 13668.457 cm4 |
| Torsional modulus | 1001.352 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.