Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 127x16
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 127x16
| Outer diameter | 127 mm |
|---|---|
| Inner diameter | 95* mm |
| Wall thickness | 16 mm |
| Section area | 55.795 cm2 |
| Mass per metre | 43.799 kg/m |
| Section perimeter | 398.982 mm |
| Second moment of area | 877.162 cm4 |
| Elastic section modulus | 138.136 cm3 |
| Plastic section modulus | 198.501 cm3 |
| Radius of gyration | 3.965 cm |
| Torsional constant | 1754.324 cm4 |
| Torsional modulus | 276.272 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.