Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 159x32
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 159x32
| Outer diameter | 159 mm |
|---|---|
| Inner diameter | 95* mm |
| Wall thickness | 32 mm |
| Section area | 127.674 cm2 |
| Mass per metre | 100.224 kg/m |
| Section perimeter | 499.513 mm |
| Second moment of area | 2737.497 cm4 |
| Elastic section modulus | 344.339 cm3 |
| Plastic section modulus | 527.051 cm3 |
| Radius of gyration | 4.63 cm |
| Torsional constant | 5474.994 cm4 |
| Torsional modulus | 688.679 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.