Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 530x12
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 530x12
| Outer diameter | 530 mm |
|---|---|
| Inner diameter | 506* mm |
| Wall thickness | 12 mm |
| Section area | 195.281 cm2 |
| Mass per metre | 153.296 kg/m |
| Section perimeter | 1665.044 mm |
| Second moment of area | 65533.508 cm4 |
| Elastic section modulus | 2472.963 cm3 |
| Plastic section modulus | 3220.464 cm3 |
| Radius of gyration | 18.319 cm |
| Torsional constant | 131067.017 cm4 |
| Torsional modulus | 4945.925 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.