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ДСТУ EN 10219-2 circular hollow section 1219x20
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 1219x20
| Outer diameter | 1219 mm |
|---|---|
| Inner diameter | 1179* mm |
| Wall thickness | 20 mm |
| Section area | 753.354 cm2 |
| Mass per metre | 591.383 kg/m |
| Section perimeter | 3829.601 mm |
| Second moment of area | 1354154.61 cm4 |
| Elastic section modulus | 22217.467 cm3 |
| Plastic section modulus | 28754.687 cm3 |
| Radius of gyration | 42.397 cm |
| Torsional constant | 2708309.22 cm4 |
| Torsional modulus | 44434.934 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.