Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 508x63
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 508x63
| Outer diameter | 508 mm |
|---|---|
| Inner diameter | 382* mm |
| Wall thickness | 63 mm |
| Section area | 880.746 cm2 |
| Mass per metre | 691.385 kg/m |
| Section perimeter | 1595.929 mm |
| Second moment of area | 222381.633 cm4 |
| Elastic section modulus | 8755.182 cm3 |
| Plastic section modulus | 12558.924 cm3 |
| Radius of gyration | 15.89 cm |
| Torsional constant | 444763.267 cm4 |
| Torsional modulus | 17510.365 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.