Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x9.5
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 358* mm |
| Wall thickness | 9.5 mm |
| Section area | 109.681 cm2 |
| Mass per metre | 86.099 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 18528.729 cm4 |
| Elastic section modulus | 982.956 cm3 |
| Plastic section modulus | 1283.32 cm3 |
| Radius of gyration | 12.997 cm |
| Torsional constant | 37057.459 cm4 |
| Torsional modulus | 1965.913 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.