Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 133x4
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 133x4
| Outer diameter | 133 mm |
|---|---|
| Inner diameter | 125* mm |
| Wall thickness | 4 mm |
| Section area | 16.211 cm2 |
| Mass per metre | 12.725 kg/m |
| Section perimeter | 417.832 mm |
| Second moment of area | 337.525 cm4 |
| Elastic section modulus | 50.756 cm3 |
| Plastic section modulus | 66.585 cm3 |
| Radius of gyration | 4.563 cm |
| Torsional constant | 675.051 cm4 |
| Torsional modulus | 101.511 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.