Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 165x34
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 165x34
| Outer diameter | 165 mm |
|---|---|
| Inner diameter | 97* mm |
| Wall thickness | 34 mm |
| Section area | 139.927 cm2 |
| Mass per metre | 109.842 kg/m |
| Section perimeter | 518.363 mm |
| Second moment of area | 3203.793 cm4 |
| Elastic section modulus | 388.339 cm3 |
| Plastic section modulus | 596.575 cm3 |
| Radius of gyration | 4.785 cm |
| Torsional constant | 6407.586 cm4 |
| Torsional modulus | 776.677 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.