Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 114x12
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 114x12
| Outer diameter | 114 mm |
|---|---|
| Inner diameter | 90* mm |
| Wall thickness | 12 mm |
| Section area | 38.453 cm2 |
| Mass per metre | 30.186 kg/m |
| Section perimeter | 358.142 mm |
| Second moment of area | 507.004 cm4 |
| Elastic section modulus | 88.948 cm3 |
| Plastic section modulus | 125.424 cm3 |
| Radius of gyration | 3.631 cm |
| Torsional constant | 1014.008 cm4 |
| Torsional modulus | 177.896 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.