Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 508x48
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 508x48
| Outer diameter | 508 mm |
|---|---|
| Inner diameter | 412* mm |
| Wall thickness | 48 mm |
| Section area | 693.664 cm2 |
| Mass per metre | 544.526 kg/m |
| Section perimeter | 1595.929 mm |
| Second moment of area | 185471.789 cm4 |
| Elastic section modulus | 7302.039 cm3 |
| Plastic section modulus | 10193.664 cm3 |
| Radius of gyration | 16.352 cm |
| Torsional constant | 370943.578 cm4 |
| Torsional modulus | 14604.078 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.