Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 114x22
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 114x22
| Outer diameter | 114 mm |
|---|---|
| Inner diameter | 70* mm |
| Wall thickness | 22 mm |
| Section area | 63.586 cm2 |
| Mass per metre | 49.915 kg/m |
| Section perimeter | 358.142 mm |
| Second moment of area | 711.208 cm4 |
| Elastic section modulus | 124.773 cm3 |
| Plastic section modulus | 189.757 cm3 |
| Radius of gyration | 3.344 cm |
| Torsional constant | 1422.415 cm4 |
| Torsional modulus | 249.547 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.