Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 165x12
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 165x12
| Outer diameter | 165 mm |
|---|---|
| Inner diameter | 141* mm |
| Wall thickness | 12 mm |
| Section area | 57.68 cm2 |
| Mass per metre | 45.279 kg/m |
| Section perimeter | 518.363 mm |
| Second moment of area | 1698.161 cm4 |
| Elastic section modulus | 205.838 cm3 |
| Plastic section modulus | 281.484 cm3 |
| Radius of gyration | 5.426 cm |
| Torsional constant | 3396.321 cm4 |
| Torsional modulus | 411.675 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.