Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 219x48
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 219x48
| Outer diameter | 219 mm |
|---|---|
| Inner diameter | 123* mm |
| Wall thickness | 48 mm |
| Section area | 257.862 cm2 |
| Mass per metre | 202.422 kg/m |
| Section perimeter | 688.009 mm |
| Second moment of area | 10167.818 cm4 |
| Elastic section modulus | 928.568 cm3 |
| Plastic section modulus | 1440.432 cm3 |
| Radius of gyration | 6.279 cm |
| Torsional constant | 20335.636 cm4 |
| Torsional modulus | 1857.136 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.