Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 273x25
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 273x25
| Outer diameter | 273 mm |
|---|---|
| Inner diameter | 223* mm |
| Wall thickness | 25 mm |
| Section area | 194.779 cm2 |
| Mass per metre | 152.901 kg/m |
| Section perimeter | 857.655 mm |
| Second moment of area | 15126.761 cm4 |
| Elastic section modulus | 1108.188 cm3 |
| Plastic section modulus | 1542.808 cm3 |
| Radius of gyration | 8.813 cm |
| Torsional constant | 30253.522 cm4 |
| Torsional modulus | 2216.375 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.