Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 140x15
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 140x15
| Outer diameter | 140 mm |
|---|---|
| Inner diameter | 110* mm |
| Wall thickness | 15 mm |
| Section area | 58.905 cm2 |
| Mass per metre | 46.24 kg/m |
| Section perimeter | 439.823 mm |
| Second moment of area | 1167.053 cm4 |
| Elastic section modulus | 166.722 cm3 |
| Plastic section modulus | 235.5 cm3 |
| Radius of gyration | 4.451 cm |
| Torsional constant | 2334.105 cm4 |
| Torsional modulus | 333.444 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.