Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 165x36
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 165x36
| Outer diameter | 165 mm |
|---|---|
| Inner diameter | 93* mm |
| Wall thickness | 36 mm |
| Section area | 145.896 cm2 |
| Mass per metre | 114.528 kg/m |
| Section perimeter | 518.363 mm |
| Second moment of area | 3271.161 cm4 |
| Elastic section modulus | 396.504 cm3 |
| Plastic section modulus | 614.628 cm3 |
| Radius of gyration | 4.735 cm |
| Torsional constant | 6542.322 cm4 |
| Torsional modulus | 793.009 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.