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ДСТУ EN 10219-2 circular hollow section 42.4x2
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 42.4x2
| Outer diameter | 42.4 mm |
|---|---|
| Inner diameter | 38.4* mm |
| Wall thickness | 2 mm |
| Section area | 2.538 cm2 |
| Mass per metre | 1.993 kg/m |
| Section perimeter | 133.204 mm |
| Second moment of area | 5.192 cm4 |
| Elastic section modulus | 2.449 cm3 |
| Plastic section modulus | 3.267 cm3 |
| Radius of gyration | 1.43 cm |
| Torsional constant | 10.383 cm4 |
| Torsional modulus | 4.898 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.