Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 165x35
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 165x35
| Outer diameter | 165 mm |
|---|---|
| Inner diameter | 95* mm |
| Wall thickness | 35 mm |
| Section area | 142.942 cm2 |
| Mass per metre | 112.21 kg/m |
| Section perimeter | 518.363 mm |
| Second moment of area | 3238.54 cm4 |
| Elastic section modulus | 392.55 cm3 |
| Plastic section modulus | 605.792 cm3 |
| Radius of gyration | 4.76 cm |
| Torsional constant | 6477.08 cm4 |
| Torsional modulus | 785.101 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.