Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 219x35
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 219x35
| Outer diameter | 219 mm |
|---|---|
| Inner diameter | 149* mm |
| Wall thickness | 35 mm |
| Section area | 202.319 cm2 |
| Mass per metre | 158.82 kg/m |
| Section perimeter | 688.009 mm |
| Second moment of area | 8871.922 cm4 |
| Elastic section modulus | 810.221 cm3 |
| Plastic section modulus | 1199.252 cm3 |
| Radius of gyration | 6.622 cm |
| Torsional constant | 17743.844 cm4 |
| Torsional modulus | 1620.442 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.