Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 325x63
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 325x63
| Outer diameter | 325 mm |
|---|---|
| Inner diameter | 199* mm |
| Wall thickness | 63 mm |
| Section area | 518.551 cm2 |
| Mass per metre | 407.063 kg/m |
| Section perimeter | 1021.018 mm |
| Second moment of area | 47066.955 cm4 |
| Elastic section modulus | 2896.428 cm3 |
| Plastic section modulus | 4407.921 cm3 |
| Radius of gyration | 9.527 cm |
| Torsional constant | 94133.911 cm4 |
| Torsional modulus | 5792.856 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.