Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 194x20
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 194x20
| Outer diameter | 194 mm |
|---|---|
| Inner diameter | 154* mm |
| Wall thickness | 20 mm |
| Section area | 109.327 cm2 |
| Mass per metre | 85.822 kg/m |
| Section perimeter | 609.469 mm |
| Second moment of area | 4192.16 cm4 |
| Elastic section modulus | 432.181 cm3 |
| Plastic section modulus | 608.187 cm3 |
| Radius of gyration | 6.192 cm |
| Torsional constant | 8384.32 cm4 |
| Torsional modulus | 864.363 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.