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ДСТУ EN 10219-2 circular hollow section 457x6
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 457x6
| Outer diameter | 457 mm |
|---|---|
| Inner diameter | 445* mm |
| Wall thickness | 6 mm |
| Section area | 85.011 cm2 |
| Mass per metre | 66.734 kg/m |
| Section perimeter | 1435.708 mm |
| Second moment of area | 21618.105 cm4 |
| Elastic section modulus | 946.088 cm3 |
| Plastic section modulus | 1220.478 cm3 |
| Radius of gyration | 15.947 cm |
| Torsional constant | 43236.21 cm4 |
| Torsional modulus | 1892.175 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.