Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 152x7
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 152x7
| Outer diameter | 152 mm |
|---|---|
| Inner diameter | 138* mm |
| Wall thickness | 7 mm |
| Section area | 31.887 cm2 |
| Mass per metre | 25.031 kg/m |
| Section perimeter | 477.522 mm |
| Second moment of area | 839.988 cm4 |
| Elastic section modulus | 110.525 cm3 |
| Plastic section modulus | 147.289 cm3 |
| Radius of gyration | 5.132 cm |
| Torsional constant | 1679.975 cm4 |
| Torsional modulus | 221.049 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.