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ДСТУ EN 10219-2 circular hollow section 711x12
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 711x12
| Outer diameter | 711 mm |
|---|---|
| Inner diameter | 687* mm |
| Wall thickness | 12 mm |
| Section area | 263.517 cm2 |
| Mass per metre | 206.861 kg/m |
| Section perimeter | 2233.672 mm |
| Second moment of area | 160990.643 cm4 |
| Elastic section modulus | 4528.569 cm3 |
| Plastic section modulus | 5863.788 cm3 |
| Radius of gyration | 24.717 cm |
| Torsional constant | 321981.286 cm4 |
| Torsional modulus | 9057.139 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.