Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 140x26
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 140x26
| Outer diameter | 140 mm |
|---|---|
| Inner diameter | 88* mm |
| Wall thickness | 26 mm |
| Section area | 93.117 cm2 |
| Mass per metre | 73.097 kg/m |
| Section perimeter | 439.823 mm |
| Second moment of area | 1591.366 cm4 |
| Elastic section modulus | 227.338 cm3 |
| Plastic section modulus | 343.755 cm3 |
| Radius of gyration | 4.134 cm |
| Torsional constant | 3182.732 cm4 |
| Torsional modulus | 454.676 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.