Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 426x34
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 426x34
| Outer diameter | 426 mm |
|---|---|
| Inner diameter | 358* mm |
| Wall thickness | 34 mm |
| Section area | 418.711 cm2 |
| Mass per metre | 328.689 kg/m |
| Section perimeter | 1338.318 mm |
| Second moment of area | 81031.137 cm4 |
| Elastic section modulus | 3804.279 cm3 |
| Plastic section modulus | 5237.677 cm3 |
| Radius of gyration | 13.911 cm |
| Torsional constant | 162062.274 cm4 |
| Torsional modulus | 7608.557 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.