Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 245x36
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 245x36
| Outer diameter | 245 mm |
|---|---|
| Inner diameter | 173* mm |
| Wall thickness | 36 mm |
| Section area | 236.373 cm2 |
| Mass per metre | 185.553 kg/m |
| Section perimeter | 769.69 mm |
| Second moment of area | 13289.21 cm4 |
| Elastic section modulus | 1084.833 cm3 |
| Plastic section modulus | 1588.068 cm3 |
| Radius of gyration | 7.498 cm |
| Torsional constant | 26578.42 cm4 |
| Torsional modulus | 2169.667 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.