Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 194x6.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 194x6.5
| Outer diameter | 194 mm |
|---|---|
| Inner diameter | 181* mm |
| Wall thickness | 6.5 mm |
| Section area | 38.288 cm2 |
| Mass per metre | 30.056 kg/m |
| Section perimeter | 609.469 mm |
| Second moment of area | 1684.607 cm4 |
| Elastic section modulus | 173.671 cm3 |
| Plastic section modulus | 228.607 cm3 |
| Radius of gyration | 6.633 cm |
| Torsional constant | 3369.215 cm4 |
| Torsional modulus | 347.342 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.