Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 33.7x6.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 33.7x6.5
| Outer diameter | 33.7 mm |
|---|---|
| Inner diameter | 20.7* mm |
| Wall thickness | 6.5 mm |
| Section area | 5.554 cm2 |
| Mass per metre | 4.36 kg/m |
| Section perimeter | 105.872 mm |
| Second moment of area | 5.43 cm4 |
| Elastic section modulus | 3.223 cm3 |
| Plastic section modulus | 4.901 cm3 |
| Radius of gyration | 0.989 cm |
| Torsional constant | 10.86 cm4 |
| Torsional modulus | 6.445 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.