Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 219x16
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 219x16
| Outer diameter | 219 mm |
|---|---|
| Inner diameter | 187* mm |
| Wall thickness | 16 mm |
| Section area | 102.039 cm2 |
| Mass per metre | 80.101 kg/m |
| Section perimeter | 688.009 mm |
| Second moment of area | 5288.805 cm4 |
| Elastic section modulus | 482.996 cm3 |
| Plastic section modulus | 660.709 cm3 |
| Radius of gyration | 7.199 cm |
| Torsional constant | 10577.611 cm4 |
| Torsional modulus | 965.992 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.