Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 76x9
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 76x9
| Outer diameter | 76 mm |
|---|---|
| Inner diameter | 58* mm |
| Wall thickness | 9 mm |
| Section area | 18.944 cm2 |
| Mass per metre | 14.871 kg/m |
| Section perimeter | 238.761 mm |
| Second moment of area | 108.216 cm4 |
| Elastic section modulus | 28.478 cm3 |
| Plastic section modulus | 40.644 cm3 |
| Radius of gyration | 2.39 cm |
| Torsional constant | 216.433 cm4 |
| Torsional modulus | 56.956 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.