Over deze norm
This part of prEN 1592 specifies the tolerances on dimensions and shape of circular seam welded tubes with a diameter up to and including 80 mm and a wall thickness up to and including 2,5 mm. These tubes are manufactured from flat rolled aluminium alloy strip longitudinally welded in a continuous process by the passage of an electric current across the abutting edges without the addition of filler metal. This standard also applies to tubes manufactured from aluminium alloy strip which is painted, lacquered or anodized prior to forming.
|Nederlandse titel||HF-gelaste buizen van aluminium en aluminiumlegering - Deel 3: Toleranties op afmetingen en vorm voor ronde buizen|
|Engelse titel||Aluminium and aluminium alloy HF seam welded tubes - Part 3: Tolerance on dimensions and shape for circular tubes|