Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 146x13
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 146x13
| Outer diameter | 146 mm |
|---|---|
| Inner diameter | 120* mm |
| Wall thickness | 13 mm |
| Section area | 54.318 cm2 |
| Mass per metre | 42.64 kg/m |
| Section perimeter | 458.673 mm |
| Second moment of area | 1212.517 cm4 |
| Elastic section modulus | 166.098 cm3 |
| Plastic section modulus | 230.689 cm3 |
| Radius of gyration | 4.725 cm |
| Torsional constant | 2425.033 cm4 |
| Torsional modulus | 332.196 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.