Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 426x16
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 426x16
| Outer diameter | 426 mm |
|---|---|
| Inner diameter | 394* mm |
| Wall thickness | 16 mm |
| Section area | 206.088 cm2 |
| Mass per metre | 161.779 kg/m |
| Section perimeter | 1338.318 mm |
| Second moment of area | 43370.29 cm4 |
| Elastic section modulus | 2036.164 cm3 |
| Plastic section modulus | 2690.965 cm3 |
| Radius of gyration | 14.507 cm |
| Torsional constant | 86740.58 cm4 |
| Torsional modulus | 4072.328 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.