Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x22
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x22
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 333* mm |
| Wall thickness | 22 mm |
| Section area | 245.358 cm2 |
| Mass per metre | 192.606 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 38800.055 cm4 |
| Elastic section modulus | 2058.358 cm3 |
| Plastic section modulus | 2776.099 cm3 |
| Radius of gyration | 12.575 cm |
| Torsional constant | 77600.11 cm4 |
| Torsional modulus | 4116.717 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.