Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 203x14
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 203x14
| Outer diameter | 203 mm |
|---|---|
| Inner diameter | 175* mm |
| Wall thickness | 14 mm |
| Section area | 83.127 cm2 |
| Mass per metre | 65.254 kg/m |
| Section perimeter | 637.743 mm |
| Second moment of area | 3732.07 cm4 |
| Elastic section modulus | 367.692 cm3 |
| Plastic section modulus | 501.009 cm3 |
| Radius of gyration | 6.7 cm |
| Torsional constant | 7464.14 cm4 |
| Torsional modulus | 735.383 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.