Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 351x60
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 351x60
| Outer diameter | 351 mm |
|---|---|
| Inner diameter | 231* mm |
| Wall thickness | 60 mm |
| Section area | 548.522 cm2 |
| Mass per metre | 430.59 kg/m |
| Section perimeter | 1102.699 mm |
| Second moment of area | 60530.097 cm4 |
| Elastic section modulus | 3449.008 cm3 |
| Plastic section modulus | 5152.86 cm3 |
| Radius of gyration | 10.505 cm |
| Torsional constant | 121060.194 cm4 |
| Torsional modulus | 6898.017 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.