Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 426x75
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 426x75
| Outer diameter | 426 mm |
|---|---|
| Inner diameter | 276* mm |
| Wall thickness | 75 mm |
| Section area | 827.024 cm2 |
| Mass per metre | 649.214 kg/m |
| Section perimeter | 1338.318 mm |
| Second moment of area | 133177.785 cm4 |
| Elastic section modulus | 6252.478 cm3 |
| Plastic section modulus | 9380.7 cm3 |
| Radius of gyration | 12.69 cm |
| Torsional constant | 266355.57 cm4 |
| Torsional modulus | 12504.956 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.