Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 32x7
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 32x7
| Outer diameter | 32 mm |
|---|---|
| Inner diameter | 18* mm |
| Wall thickness | 7 mm |
| Section area | 5.498 cm2 |
| Mass per metre | 4.316 kg/m |
| Section perimeter | 100.531 mm |
| Second moment of area | 4.632 cm4 |
| Elastic section modulus | 2.895 cm3 |
| Plastic section modulus | 4.489 cm3 |
| Radius of gyration | 0.918 cm |
| Torsional constant | 9.264 cm4 |
| Torsional modulus | 5.79 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.