Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 127x15
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 127x15
| Outer diameter | 127 mm |
|---|---|
| Inner diameter | 97* mm |
| Wall thickness | 15 mm |
| Section area | 52.779 cm2 |
| Mass per metre | 41.431 kg/m |
| Section perimeter | 398.982 mm |
| Second moment of area | 842.415 cm4 |
| Elastic section modulus | 132.664 cm3 |
| Plastic section modulus | 189.285 cm3 |
| Radius of gyration | 3.995 cm |
| Torsional constant | 1684.83 cm4 |
| Torsional modulus | 265.328 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.