Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 402x60
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 402x60
| Outer diameter | 402 mm |
|---|---|
| Inner diameter | 282* mm |
| Wall thickness | 60 mm |
| Section area | 644.655 cm2 |
| Mass per metre | 506.054 kg/m |
| Section perimeter | 1262.92 mm |
| Second moment of area | 97152.704 cm4 |
| Elastic section modulus | 4833.468 cm3 |
| Plastic section modulus | 7089.84 cm3 |
| Radius of gyration | 12.276 cm |
| Torsional constant | 194305.407 cm4 |
| Torsional modulus | 9666.936 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.