Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x13
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x13
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 351* mm |
| Wall thickness | 13 mm |
| Section area | 148.66 cm2 |
| Mass per metre | 116.698 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 24652.501 cm4 |
| Elastic section modulus | 1307.825 cm3 |
| Plastic section modulus | 1723.18 cm3 |
| Radius of gyration | 12.878 cm |
| Torsional constant | 49305.002 cm4 |
| Torsional modulus | 2615.65 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.