Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 530x48
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 530x48
| Outer diameter | 530 mm |
|---|---|
| Inner diameter | 434* mm |
| Wall thickness | 48 mm |
| Section area | 726.839 cm2 |
| Mass per metre | 570.569 kg/m |
| Section perimeter | 1665.044 mm |
| Second moment of area | 213170.94 cm4 |
| Elastic section modulus | 8044.186 cm3 |
| Plastic section modulus | 11188.416 cm3 |
| Radius of gyration | 17.126 cm |
| Torsional constant | 426341.88 cm4 |
| Torsional modulus | 16088.373 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.