Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x19
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x19
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 339* mm |
| Wall thickness | 19 mm |
| Section area | 213.691 cm2 |
| Mass per metre | 167.748 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 34330.816 cm4 |
| Elastic section modulus | 1821.263 cm3 |
| Plastic section modulus | 2437.402 cm3 |
| Radius of gyration | 12.675 cm |
| Torsional constant | 68661.632 cm4 |
| Torsional modulus | 3642.527 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.