Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 165x16
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 165x16
| Outer diameter | 165 mm |
|---|---|
| Inner diameter | 133* mm |
| Wall thickness | 16 mm |
| Section area | 74.896 cm2 |
| Mass per metre | 58.793 kg/m |
| Section perimeter | 518.363 mm |
| Second moment of area | 2102.412 cm4 |
| Elastic section modulus | 254.838 cm3 |
| Plastic section modulus | 356.581 cm3 |
| Radius of gyration | 5.298 cm |
| Torsional constant | 4204.824 cm4 |
| Torsional modulus | 509.676 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.