Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 508x15
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 508x15
| Outer diameter | 508 mm |
|---|---|
| Inner diameter | 478* mm |
| Wall thickness | 15 mm |
| Section area | 232.321 cm2 |
| Mass per metre | 182.372 kg/m |
| Section perimeter | 1595.929 mm |
| Second moment of area | 70647.006 cm4 |
| Elastic section modulus | 2781.378 cm3 |
| Plastic section modulus | 3646.86 cm3 |
| Radius of gyration | 17.438 cm |
| Torsional constant | 141294.012 cm4 |
| Torsional modulus | 5562.756 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.