Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x17
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x17
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 343* mm |
| Wall thickness | 17 mm |
| Section area | 192.265 cm2 |
| Mass per metre | 150.928 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 31216.462 cm4 |
| Elastic section modulus | 1656.046 cm3 |
| Plastic section modulus | 2204.838 cm3 |
| Radius of gyration | 12.742 cm |
| Torsional constant | 62432.924 cm4 |
| Torsional modulus | 3312.091 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.