Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 44.5x2.8
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 44.5x2.8
| Outer diameter | 44.5 mm |
|---|---|
| Inner diameter | 38.9* mm |
| Wall thickness | 2.8 mm |
| Section area | 3.668 cm2 |
| Mass per metre | 2.879 kg/m |
| Section perimeter | 139.801 mm |
| Second moment of area | 8.009 cm4 |
| Elastic section modulus | 3.6 cm3 |
| Plastic section modulus | 4.876 cm3 |
| Radius of gyration | 1.478 cm |
| Torsional constant | 16.018 cm4 |
| Torsional modulus | 7.199 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.