BS EN 2100-1992 Aluminium alloy AL-P2014A-T4511 - Extruded bars and sections a or D 200 mm《AL-P2014A-T4511铝合金 a或D≤200mm的挤压棒材和型材》.pdf

1、BRITISH STANDARD BS EN 2100:1992 Aluminium alloy AL-P2014A-T4511 Extruded bars and sections a or Dk 200mm The European Standard EN2100:1992 has the status of a British Standard UDC:669.715-42:629.7BSEN2100:1992 This British Standard, having been prepared under the directionof the Aerospace Standards

2、 Policy Committee, waspublished under the authorityof the Standards Boardand comes into effect on 15November1992 BSI11-1999 The following BSI references relate to the work on this standard: Committee reference ACE/24 Draft for comment91/83251 DC ISBN 0 580 20630 0 Cooperating organizations The Europ

3、ean Committee for Standardization (CEN), under whose supervision this European Standard was prepared, comprises the national standards organizations of the following countries. Austria Oesterreichisches Normungsinstitut Belgium Institut belge de normalisation Denmark Dansk Standardiseringsraad Finla

4、nd Suomen Standardisoimisliito, r.y. France Association franaise de normalisation Germany Deutsches Institut fr Normung e.V. Greece Hellenic Organization for Standardization Iceland Technological Institute of Iceland Ireland National Standards Authority of Ireland Italy Ente Nazionale Italiano di Un

5、ificazione Luxembourg Inspection du Travail et des Mines Netherlands Nederlands Normalisatie-instituut Norway Norges Standardiseringsforbund Portugal Instituto Portugus da Qualidade Spain Asociacin Espaola de Normalizacin y Certificacin Sweden Standardiseringskommissionen i Sverige Switzerland Assoc

6、iation suisse de normalisation United Kingdom British Standards Institution Amendments issued since publication Amd. No. Date CommentsBSEN2100:1992 BSI 11-1999 i Contents Page Cooperating organizations Inside front cover National foreword ii Foreword 2 Text of EN2100 3 National annex NA (informative

7、) Committees responsible Inside back cover National annex NB (informative)Cross-references Inside back coverBSEN2100:1992 ii BSI 11-1999 National foreword This British Standard has been prepared under the direction of the Aerospace Standards Policy Committee and is the English language version of EN

8、2100:1992 “Aerospace series Aluminium alloy AL-P2014A-T4511 Extruded bars and sections a or Dk 200mm”, published by the European Committee for Standardization (CEN). EN2100 was produced as a result of international discussion in which the UK took an active part. A British Standard does not purport t

9、o include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover,

10、 pagesi and ii, theENtitle page, pages2 to6, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM

11、EN2100 September1992 UDC:669.715-42:629.7 Descriptors: Aircraft industry, metal bars, metal sections, aluminium alloys, specifications, chemical composition, dimensions, characteristics English version Aerospace series Aluminium alloy AL-P2014A T4511 Extruded bars and sections a or Dk 200mm Srie aro

12、spatiale Alliage daluminium AL-P2014A T4511 Barres et profils fils a ou Dk 200mm Luft- und Raumfahrt Aluminiumlegierung AL-P2014A T4511 Stranggeprete Stangen und Profile a oder Dk 200mm This European Standard was approved by CEN on1992-03-09. CEN members are bound to comply with the CEN/CENELEC Inte

13、rnal 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 membe

14、r. 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

15、are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and UnitedKingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Ko

16、mitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1992 Copyright reserved to CEN members Ref. No. EN2100:1992EEN2100:1992 BSI 11-1999 2 Foreword This European Standard has been prepared by the European Association of Aerospace Manufacturers (AECMA). After inquiries and votes

17、carried out in accordance with the rules of this Association, this Standard has successively 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

18、 standard, either by publication of an identical text or by endorsement, at the latest by March1993, and conflicting national standards shall be withdrawn at the latest by March1993. In accordance with the Common CEN/CENELEC Rules the following countries are bound to implement this European Standard

19、: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and UnitedKingdom. Contents Page Foreword 2 0 Introduction 3 1 Scope 3 2 References 3EN2100:1992 BSI 11-1999 3 0 Introduction For the use of t

20、his standard, see EN2500-2. 1 Scope This standard specifies the requirements relating to extruded bars and sections in aluminium alloy AL-P2014A, for use in the T4511 1)condition, a or Dk 200mm, for aerospace applications. This standard may also be used to supply material in the T4510 condition, if

21、the purchaser specifies this condition on the order. In this case the designation of line97 shall not be used. 2 References This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the tex

22、t and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applie

23、s. EN2047, Beaded L-section aluminium alloy extrusions Dimensions Aerospace series 2) . EN2048, L-section aluminium alloy extrusions Dimensions Aerospace series 2) . EN2049, Channel section aluminium alloy extrusions Dimensions Aerospace series 2) . EN2050, T-section aluminium alloy extrusions Dimen

24、sions Aerospace series 2) . EN2070-3, Aerospace series Aluminium and aluminium alloy wrought products Technical specification Part3: Bars and sections. EN2134, Round aluminium alloy bars Dimensions Aerospace series 2) . EN2341, Aluminium and aluminium alloy square and rectangular extruded bars Dimen

25、sions Aerospace series 2) . EN2500-2, Aerospace series Instructions for the drafting and use of metallic material standards Part2: Specific requirements for aluminium, aluminium alloys and magnesium alloys 3) . EN2600, Aerospace series Designation of metallic semi-finished products Rules 3) . 1) For

26、merly incompletely designated as T451. 2) Published as AECMA standard at the date of publication of this standard. 3) Published as AECMA pre-standard at the date of publication of this standard.EN2100:1992 4 BSI 11-1999 1 Material designation Aluminium alloy AL-P2014A 2 Chemical composition Element

27、Si Fe Cu Mn Mg Cr Ni Zn Ti+Zr Ti Others Al Each Total % min. 0,50 3,9 0,40 0,20 Base max. 0,9 0,50 5,0 1,2 0,8 0,10 0,10 0,25 0.20 0,15 0,05 0,15 3 Method of melting 4 Form Method of production Limit dimensions (mm) Bars and sections Extruded a or Dk 200 5 5.1 Technical specification EN2070-3 5.2 Di

28、mensional standards EN2047, EN2048, EN2049, EN2050, EN2134, EN2341 6 6.1 Delivery condition and heat treatment T4511 500 CkFk 510 C/WQFk 40 C + 1 % k stretchedk 3 % and minor straightening allowable +F = ambient/tU 5 d 6.2 Delivery condition code U 7 Use condition and heat treatment T4511 Delivery c

29、ondition Characteristics 8 Sample Test piece Heat treatment Use condition: T4511 9 Dimensions concerned mm ak 2,5 2,5ak 10 10aorDk 25 25aorDk 75 75aorDk 150 1) 150aorDk 200 1) 10 Thickness of cladding on each face % 11 Direction of test piece L 12 T Temperature F C Ambient temperature 13 Proof stres

30、s R p0.2 MPa U 235 U 235 U 260 U 270 U 260 U 230 14 Strength R m MPa U 345 U 370 U 400 U 410 U 400 U 370 15 Elongation A % U 11 2) U 11 2) U 12 U 12 U 12 U 8 16 Reduction of area Z % 17 Hardness 18 Shear strength R c MPa 19 Bending k 20 Impact strength 21 C Temperature F C 22 Time h 23 Stress Baa a

31、MPa 24 Elongation a % 25 Rupture stress Baa R MPa 26 Elongation at rupture A % 27 Notes (see line 98) 1), 2)EN2100:1992 BSI 11-1999 5 44 External defects See EN2070-3 51 Macrostructure 7 Back end defects: see EN2070-3 61 Internal defects See EN2070-3 82 Batch uniformity 1 See EN2070-3 7 Electrical c

32、onductivity * =18,5MS/m (typical value) or 7 Hardness 115HB (typical value) k 16HB per product %k 24HB per batch 97 Designation For extruded bars, see EN2600. For extruded sections, see relevant drawing. 98 Notes 1)Bar only 2)or A 50mm U 10% 99 Typical use 6 blankBSEN2100:1992 BSI 11-1999 National a

33、nnex NA (informative) Committees responsible The United Kingdom participation in the preparation of this European Standard was entrusted by the Aerospace Standards Policy Committee (ACE/-) to Technical Committee ACE/24 upon which the following bodies were represented. Aluminium Federation Aluminium

34、Stockholders Association Association of Light Alloy Refiners Limited BNF Metals Technology Centre British Forging Industry Association British Industrial Fasteners Federation British Investment Casting Trade Association Institute of British Foundrymen Light Metal Founders Association Magnesium Indus

35、try Council Ministry of Defence Society of British Aerospace Companies Limited National annex NB (informative) Cross-references The British Standards corresponding to the European Standards referred to in the text are identical in number and title with those given in clause2, with the exception of E

36、N2047, EN2048, EN2049, EN2050, EN2134, EN2341, EN2500-2 and EN2600, for which no corresponding British Standards exist.BS EN 2100:1992 BSI 389 Chiswick High Road London W4 4AL BSIBritishStandardsInstitution BSI is the independent national body responsible for preparing BritishStandards. It presents

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