Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 140x24
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 140x24
| Outer diameter | 140 mm |
|---|---|
| Inner diameter | 92* mm |
| Wall thickness | 24 mm |
| Section area | 87.462 cm2 |
| Mass per metre | 68.658 kg/m |
| Section perimeter | 439.823 mm |
| Second moment of area | 1534.082 cm4 |
| Elastic section modulus | 219.155 cm3 |
| Plastic section modulus | 327.552 cm3 |
| Radius of gyration | 4.188 cm |
| Torsional constant | 3068.165 cm4 |
| Torsional modulus | 438.309 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.