Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 33.7x5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 33.7x5
| Outer diameter | 33.7 mm |
|---|---|
| Inner diameter | 23.7* mm |
| Wall thickness | 5 mm |
| Section area | 4.508 cm2 |
| Mass per metre | 3.539 kg/m |
| Section perimeter | 105.872 mm |
| Second moment of area | 4.783 cm4 |
| Elastic section modulus | 2.838 cm3 |
| Plastic section modulus | 4.16 cm3 |
| Radius of gyration | 1.03 cm |
| Torsional constant | 9.565 cm4 |
| Torsional modulus | 5.677 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.