90.60 Close of review Sep 2, 2023
CEN
CEN/TC 132 Aluminium and aluminium alloys
European Norm
77.150.10 Aluminium products
Published
This part of prEN 1592 specifies the tolerances on dimensions and form of circular HF 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.
PUBLISHED
EN 1592-3:1997
90.60
Close of review
Sep 2, 2023