Tube: round · ДСТУ EN 10219-2
ДСТУ EN 10219-2 circular hollow section 406.4x6.3
ДСТУ EN 10219-2 - Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 2: Tolerances, dimensions and sectional properties
ДСТУ EN 10219-2 406.4x6.3
| Outer diameter | 406.4 mm |
|---|---|
| Inner diameter | 393.8* mm |
| Wall thickness | 6.3 mm |
| Section area | 79.188 cm2 |
| Mass per metre | 62.163 kg/m |
| Section perimeter | 1276.743 mm |
| Second moment of area | 15849.434 cm4 |
| Elastic section modulus | 779.992 cm3 |
| Plastic section modulus | 1008.587 cm3 |
| Radius of gyration | 14.147 cm |
| Torsional constant | 31698.868 cm4 |
| Torsional modulus | 1559.984 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.