Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 42.4x3.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 42.4x3.5
| Outer diameter | 42.4 mm |
|---|---|
| Inner diameter | 35.4* mm |
| Wall thickness | 3.5 mm |
| Section area | 4.277 cm2 |
| Mass per metre | 3.358 kg/m |
| Section perimeter | 133.204 mm |
| Second moment of area | 8.156 cm4 |
| Elastic section modulus | 3.847 cm3 |
| Plastic section modulus | 5.311 cm3 |
| Radius of gyration | 1.381 cm |
| Torsional constant | 16.312 cm4 |
| Torsional modulus | 7.694 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.