SIST EN 2694:2005

Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet and strip - 0,4 mm <a <6 mm

This standard specifies the requirements relating to:
Aluminium alloy AL-P6061-
T6 or T62
Sheet and strip
0,4 mm < or = a < or = 6 mm
for aerospace application.

Luft- und Raumfahrt - Aluminiumlegierung AL-P6061-T6 oder T62 - Bleche und Bänder - 0,4 mm <a <6 mm

Diese Norm legt die Anforderungen an
Aluminiumlegierung AL-P6061-
T6 oder T62
Bleche und Bänder
0,4 mm  a  6 mm
für Anwendungen in der Luft- und Raumfahrt fest.

Série aérospatiale - Alliage d'aluminium AL-P6061-T6 ou T62 - Tôles et bandes - 0,4 mm <a <6 mm

Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet and strip - 0,4 mm <a <6 mm

General Information

• Status: Published
• Publication Date: 31-Oct-2005
• ICS: 49.025.20 - Aluminium
• Technical Committee: SS SPL - Technical Board for the general field
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Nov-2005
• Due Date: 01-Nov-2005
• Completion Date: 01-Nov-2005
• Ref Project: EN 2694:2005 - Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet and strip - 0,4 mm <a <6 mm

Relations

• Replaces: SIST EN 2694:2001 - Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet and strip 0,4 mm <= a <= 6 mm
• Effective Date: 22-Dec-2008

Overview

EN 2694:2005 is a CEN (European) aerospace series standard that defines material requirements for aluminium alloy designated AL‑P6061‑T6 or T62 in the form of sheet and strip with thicknesses 0.4 mm ≤ a ≤ 6 mm. Prepared under AECMA‑STAN and approved by CEN in 2005, this standard sets out chemical, metallurgical, mechanical and inspection requirements specific to aerospace applications.

Key topics and requirements

• Scope and form: Applies to rolled aluminium alloy 6061 in sheet and strip form for aerospace use within the thickness range 0.4–6 mm.
• Alloy designation and composition: Specifies the AL‑P6061 grade and defines required chemical composition limits for primary alloying elements (Si, Fe, Cu, Mn, Mg, Cr, Zn, Ti, Al).
• Delivery and use conditions: Covers delivery tempers and use tempers including O, H111, T4, T6 and T62, with required heat treatments and aging cycles described.
• Mechanical properties: Defines proof stress, tensile strength and elongation requirements by thickness sub‑ranges and by delivery/use condition. Typical Brinell hardness values are given (example: T4 ≈ 60 HB, T6 ≈ 95 HB).
• Testing and inspection: Refers to EN 4400‑2 for test samples, dimensional and marking inspection, external defect criteria and batch uniformity checks. Product qualification programs are to be agreed between manufacturer and purchaser.
• Production and traceability: Includes requirements for rolled production method, dimensional limits and general rules for drafting/presentation (per EN 4500‑2).

Practical applications

• Used by aerospace material engineers, aircraft structural designers, procurement/specification teams and suppliers when:
  • Specifying aluminium sheet/strip for airframe skins, internal panels, secondary structures, fittings and repair parts.
  • Preparing purchase orders and certificates where compliance with a recognized EN/AECMA aerospace material standard is required.
  • Establishing inspection, testing, and qualification plans for delivered material batches.
• Ensures consistent material performance, traceability and interchangeability across the European aerospace supply chain.

Related standards

• EN 4400‑2 (Aluminium wrought products - Technical specification - Part 2: Sheet and strip) - referenced for detailed test and sampling methods.
• EN 4258 (General organisation of aerospace metallic material standards)
• EN 4500‑2 (Rules for drafting/presentation of aluminium material standards)

Keywords: EN 2694:2005, AL‑P6061‑T6, AL‑P6061‑T62, aluminium 6061, aerospace sheet and strip, 0.4–6 mm, CEN, AECMA, EN 4400‑2.

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2005
1DGRPHãþD
SIST EN 2694:2001
Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet and strip - 0,4 mm
Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet and strip - 0,4 mm <6 mm
Luft- und Raumfahrt - Aluminiumlegierung AL-P6061-T6 oder T62 - Bleche und Bänder -
0,4 mm Série aérospatiale - Alliage d'aluminium AL-P6061-T6 ou T62 - Tôles et bandes - 0,4 mm
Ta slovenski standard je istoveten z: EN 2694:2005
ICS:
49.025.20 Aluminij Aluminium
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 2694
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2005
ICS 49.025.20 Supersedes EN 2694:1993
English version
Aerospace series - Aluminium alloy AL-P6061-T6 or T62 - Sheet
and strip - 0,4 mm ≤a ≤6 mm
Série aérospatiale - Alliage d'aluminium AL-P6061-T6 ou Luft- und Raumfahrt - Aluminiumlegierung AL-P6061-
T62 - Tôles et bandes - 0,4 mm ≤a ≤6 mm T6 oder T62 - Bleche und Bänder - 0,4 mm ≤a ≤6 mm
This European Standard was approved by CEN on 22 April 2005.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning
such national standards 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
translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status
as the official versions.
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,
Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

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EUROPÄISCHES KOMITEE FÜR NORMUNG

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© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 2694:2005: E
worldwide for CEN national Members.

Foreword
This document (EN 2694:2005) has been prepared by the European Association of Aerospace
Manufacturers - Standardization (AECMA-STAN).
After enquiries and votes carried out in accordance with the rules of this Association, this Standard has
received the approval of the National Associations and the Official Services of the member countries of
AECMA, prior to its presentation to CEN.
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 December 2005, and conflicting national standards shall be withdrawn
at the latest by December 2005.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 2694:1993.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway
...