Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 83x16
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 83x16
| Outer diameter | 83 mm |
|---|---|
| Inner diameter | 51* mm |
| Wall thickness | 16 mm |
| Section area | 33.678 cm2 |
| Mass per metre | 26.437 kg/m |
| Section perimeter | 260.752 mm |
| Second moment of area | 199.752 cm4 |
| Elastic section modulus | 48.133 cm3 |
| Plastic section modulus | 73.189 cm3 |
| Radius of gyration | 2.435 cm |
| Torsional constant | 399.504 cm4 |
| Torsional modulus | 96.266 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.