Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 203x6
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 203x6
| Outer diameter | 203 mm |
|---|---|
| Inner diameter | 191* mm |
| Wall thickness | 6 mm |
| Section area | 37.134 cm2 |
| Mass per metre | 29.15 kg/m |
| Section perimeter | 637.743 mm |
| Second moment of area | 1803.07 cm4 |
| Elastic section modulus | 177.642 cm3 |
| Plastic section modulus | 232.926 cm3 |
| Radius of gyration | 6.968 cm |
| Torsional constant | 3606.139 cm4 |
| Torsional modulus | 355.285 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.