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ДСТУ EN 10219-2 circular hollow section 508x16
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 508x16
| Outer diameter | 508 mm |
|---|---|
| Inner diameter | 476* mm |
| Wall thickness | 16 mm |
| Section area | 247.306 cm2 |
| Mass per metre | 194.135 kg/m |
| Section perimeter | 1595.929 mm |
| Second moment of area | 74909.04 cm4 |
| Elastic section modulus | 2949.175 cm3 |
| Plastic section modulus | 3874.389 cm3 |
| Radius of gyration | 17.404 cm |
| Torsional constant | 149818.08 cm4 |
| Torsional modulus | 5898.35 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.