Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 530x42
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 530x42
| Outer diameter | 530 mm |
|---|---|
| Inner diameter | 446* mm |
| Wall thickness | 42 mm |
| Section area | 643.901 cm2 |
| Mass per metre | 505.462 kg/m |
| Section perimeter | 1665.044 mm |
| Second moment of area | 193096.2 cm4 |
| Elastic section modulus | 7286.649 cm3 |
| Plastic section modulus | 10026.744 cm3 |
| Radius of gyration | 17.317 cm |
| Torsional constant | 386192.401 cm4 |
| Torsional modulus | 14573.298 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.