Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 180x10
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 180x10
| Outer diameter | 180 mm |
|---|---|
| Inner diameter | 160* mm |
| Wall thickness | 10 mm |
| Section area | 53.407 cm2 |
| Mass per metre | 41.925 kg/m |
| Section perimeter | 565.487 mm |
| Second moment of area | 1936.006 cm4 |
| Elastic section modulus | 215.112 cm3 |
| Plastic section modulus | 289.333 cm3 |
| Radius of gyration | 6.021 cm |
| Torsional constant | 3872.013 cm4 |
| Torsional modulus | 430.224 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.