Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 35x5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 35x5
| Outer diameter | 35 mm |
|---|---|
| Inner diameter | 25* mm |
| Wall thickness | 5 mm |
| Section area | 4.712 cm2 |
| Mass per metre | 3.699 kg/m |
| Section perimeter | 109.956 mm |
| Second moment of area | 5.449 cm4 |
| Elastic section modulus | 3.114 cm3 |
| Plastic section modulus | 4.542 cm3 |
| Radius of gyration | 1.075 cm |
| Torsional constant | 10.897 cm4 |
| Torsional modulus | 6.227 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.