EN 13957:2008

Aluminium and aluminium alloys - Extruded round, coiled tube for general applications - Specification EN 13957:2008

Publication date:   Mar 27, 2009

General information

90.93 Standard confirmed   Jun 19, 2019

CEN

CEN/TC 132 Aluminium and aluminium alloys

European Norm

77.150.10   Aluminium products

Buying

Published

Language in which you want to receive the document.

Scope

This European Standard specifies the tolerances on dimensions and form of round aluminium and aluminium alloys porthole extruded tubes with an outside diameter (OD) of over 2 mm up to and including 50 mm supplied in coil form or in straight lengths cut from coiled material: see Figure 1.
This European Standard mainly applies to round extruded tube for general engineering applications manufactured in 1xxx series of aluminium and 3xxx series of alloys. The use of this European Standard for non-standardised 1xxx aluminium and 3xxx alloys or alloys from other series, e.g. 5xxx or 6xxx, is subject to agreement between supplier and purchaser.
This European Standard only applies to:
 round tube produced by the porthole/bridge method, extruded in coil form to the final dimensions required;
 tube as above but delivered in straight lengths cut from coiled material.
This European Standard does not apply to:
 seamless extruded (die/mandrel method) tubes (EN 755-7);
 tubes extruded in straight lengths (i.e. not coiled) (EN 755-8).

Life cycle

PREVIOUSLY

WITHDRAWN
EN 13957:2003

NOW

PUBLISHED
EN 13957:2008
90.93 Standard confirmed
Jun 19, 2019