Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 203x35
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 203x35
| Outer diameter | 203 mm |
|---|---|
| Inner diameter | 133* mm |
| Wall thickness | 35 mm |
| Section area | 184.726 cm2 |
| Mass per metre | 145.01 kg/m |
| Section perimeter | 637.743 mm |
| Second moment of area | 6799.982 cm4 |
| Elastic section modulus | 669.949 cm3 |
| Plastic section modulus | 1002.132 cm3 |
| Radius of gyration | 6.067 cm |
| Torsional constant | 13599.964 cm4 |
| Torsional modulus | 1339.898 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.