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ДСТУ EN 10219-2 circular hollow section 508x8
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 508x8
| Outer diameter | 508 mm |
|---|---|
| Inner diameter | 492* mm |
| Wall thickness | 8 mm |
| Section area | 125.664 cm2 |
| Mass per metre | 98.646 kg/m |
| Section perimeter | 1595.929 mm |
| Second moment of area | 39279.961 cm4 |
| Elastic section modulus | 1546.455 cm3 |
| Plastic section modulus | 2000.171 cm3 |
| Radius of gyration | 17.68 cm |
| Torsional constant | 78559.923 cm4 |
| Torsional modulus | 3092.91 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.