Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 127x9.5
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 127x9.5
| Outer diameter | 127 mm |
|---|---|
| Inner diameter | 108* mm |
| Wall thickness | 9.5 mm |
| Section area | 35.068 cm2 |
| Mass per metre | 27.528 kg/m |
| Section perimeter | 398.982 mm |
| Second moment of area | 609.154 cm4 |
| Elastic section modulus | 95.93 cm3 |
| Plastic section modulus | 131.445 cm3 |
| Radius of gyration | 4.168 cm |
| Torsional constant | 1218.307 cm4 |
| Torsional modulus | 191.859 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.