Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 32x4.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 32x4.5
| Outer diameter | 32 mm |
|---|---|
| Inner diameter | 23* mm |
| Wall thickness | 4.5 mm |
| Section area | 3.888 cm2 |
| Mass per metre | 3.052 kg/m |
| Section perimeter | 100.531 mm |
| Second moment of area | 3.774 cm4 |
| Elastic section modulus | 2.358 cm3 |
| Plastic section modulus | 3.434 cm3 |
| Radius of gyration | 0.985 cm |
| Torsional constant | 7.547 cm4 |
| Torsional modulus | 4.717 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.