Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 146x15
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 146x15
| Outer diameter | 146 mm |
|---|---|
| Inner diameter | 116* mm |
| Wall thickness | 15 mm |
| Section area | 61.732 cm2 |
| Mass per metre | 48.46 kg/m |
| Section perimeter | 458.673 mm |
| Second moment of area | 1341.597 cm4 |
| Elastic section modulus | 183.78 cm3 |
| Plastic section modulus | 258.54 cm3 |
| Radius of gyration | 4.662 cm |
| Torsional constant | 2683.194 cm4 |
| Torsional modulus | 367.561 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.