Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 104x19
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 104x19
| Outer diameter | 104 mm |
|---|---|
| Inner diameter | 66* mm |
| Wall thickness | 19 mm |
| Section area | 50.737 cm2 |
| Mass per metre | 39.828 kg/m |
| Section perimeter | 326.726 mm |
| Second moment of area | 481.111 cm4 |
| Elastic section modulus | 92.521 cm3 |
| Plastic section modulus | 139.561 cm3 |
| Radius of gyration | 3.079 cm |
| Torsional constant | 962.222 cm4 |
| Torsional modulus | 185.043 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.