Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 426x56
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 426x56
| Outer diameter | 426 mm |
|---|---|
| Inner diameter | 314* mm |
| Wall thickness | 56 mm |
| Section area | 650.938 cm2 |
| Mass per metre | 510.986 kg/m |
| Section perimeter | 1338.318 mm |
| Second moment of area | 113943.442 cm4 |
| Elastic section modulus | 5349.457 cm3 |
| Plastic section modulus | 7724.939 cm3 |
| Radius of gyration | 13.23 cm |
| Torsional constant | 227886.884 cm4 |
| Torsional modulus | 10698.915 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.