Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 152x20
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 152x20
| Outer diameter | 152 mm |
|---|---|
| Inner diameter | 112* mm |
| Wall thickness | 20 mm |
| Section area | 82.938 cm2 |
| Mass per metre | 65.106 kg/m |
| Section perimeter | 477.522 mm |
| Second moment of area | 1847.86 cm4 |
| Elastic section modulus | 243.139 cm3 |
| Plastic section modulus | 351.147 cm3 |
| Radius of gyration | 4.72 cm |
| Torsional constant | 3695.719 cm4 |
| Torsional modulus | 486.279 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.