Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x42
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x42
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 293* mm |
| Wall thickness | 42 mm |
| Section area | 442.022 cm2 |
| Mass per metre | 346.987 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 62982.07 cm4 |
| Elastic section modulus | 3341.224 cm3 |
| Plastic section modulus | 4738.146 cm3 |
| Radius of gyration | 11.937 cm |
| Torsional constant | 125964.139 cm4 |
| Torsional modulus | 6682.448 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.