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STANDARDSIST EN 683-2:200701-marec-2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 683-2December 2006ICS 77.150.10Supersedes EN 683-2:1996
English VersionAluminium and aluminium alloys - Finstock - Part 2: MechanicalpropertiesAluminium et alliages d'aluminium - Bandes pouréchangeurs thermiques - Partie 2 : CaractéristiquesmécaniquesAluminium und Aluminiumlegierungen - Vormaterial fürWärmeaustauscher (Finstock) - Teil 2: MechanischeEigenschaftenThis European Standard was approved by CEN on 25 November 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 683-2:2006: E
EN 683-2:2006 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Tensile testing.4 4 Mechanical properties.6 5 Rounding of test results.6 Annex A (normative)
Rules for rounding.11 Bibliography.12
Figures Figure 1 — Parallel sided test piece.5 Figure 2 — Example of double-bladed cutter.5
Tables Table 1 — Mechanical properties for finstock (H14, H16, H18, H19).7 Table 2 — Mechanical properties for finstock (O, H22, H24).9
EN 683-2:2006 (E) 3 Foreword This document (EN 683-2:2006) has been prepared by Technical Committee CEN/TC 132 “Aluminium and aluminium alloys”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2007, and conflicting national standards shall be withdrawn at the latest by June 2007. This document supersedes EN 683-2:1996. Within its program of work, Technical Committee CEN/TC 132 entrusted CEN/TC 132/WG 6 "Foil and finstock" to revise EN 683-2:1996. The following modifications have been made: Table 1 has been split into Table 1 and Table
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