Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 245x32
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 245x32
| Outer diameter | 245 mm |
|---|---|
| Inner diameter | 181* mm |
| Wall thickness | 32 mm |
| Section area | 214.131 cm2 |
| Mass per metre | 168.093 kg/m |
| Section perimeter | 769.69 mm |
| Second moment of area | 12417.722 cm4 |
| Elastic section modulus | 1013.692 cm3 |
| Plastic section modulus | 1462.731 cm3 |
| Radius of gyration | 7.615 cm |
| Torsional constant | 24835.444 cm4 |
| Torsional modulus | 2027.383 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.