EN 3115-2009 en Aerospace series - Aluminium alloy 7050-T73 - Wire for solid rivets - D less than or equal to 10 mm《航空航天系列 铝合金7050-T73 实心铆钉用线材 D10 mm》.pdf

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1、BS EN 3115:2009ICS 49.025.20NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAerospace series Aluminium alloy 7050-T73 Wire for solid rivets D null 10 mmThis British Standardwas published underthe authority of theStandards Policy andStrategy Committee on 30Septem

2、ber 2009 BSI 2009ISBN 978 0 580 57870 0Amendments/corrigenda issued since publicationDate CommentsBS EN 3115:2009National forewordThis British Standard is the UK implementation of EN 3115:2009.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/61/-/24, Light alloys.A lis

3、t of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal ob

4、ligations.BS EN 3115:2009EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3115 February 2009 ICS 49.025.20 English Version Aerospace series - Aluminium alloy 7050-T73 - Wire for solid rivets - D 10 mm Srie arospatiale - Alliage daluminium 7050-T73 - Fils pour rivets pleins - D 10 mm Luft- und Ra

5、umfahrt - Aluminiumlegierung 7050-T73 - Nietdrhte fr Vollniete - D 10 mm This European Standard was approved by CEN on 6 September 2008. 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

6、 standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any

7、other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Esto

8、nia, 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 STANDARDIZATION COMIT EUROPEN DE NORMALISATION EURO

9、PISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3115:2009: EBS EN 3115:2009EN 3115:2009 (E) 2 Foreword This document (EN 3115:2009) has been prepa

10、red by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-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 countri

11、es of ASD, 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 August 2009, and conflicting national standards shall be withdrawn at the latest by August 2009. Attent

12、ion 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. According to the CEN/CENELEC Internal Regulations, the national standards organizations of t

13、he following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovak

14、ia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 3115:2009EN 3115:2009 (E) 3 Introduction This standard is part of the series of EN metallic material standards for aerospace applications. The general organization of this series is described in EN 4258. This standard has been pr

15、epared in accordance with EN 4500-2. 1 Scope This standard specifies the requirements relating to: Aluminium alloy 7050-T73 Wire for solid rivets D 10 mm for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For

16、dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2032-2, Aerospace series Metallic materials Part 2: Coding of metallurgical condition in delivery condition EN 2070-6, Aerospace series Alumi

17、nium and aluminium alloy wrought products Technical specification Part 6: Rivet wire EN 4258, Aerospace series Metallic materials General organization of standardization Links between types of EN standards and their use EN 4500-2, Aerospace series Metallic materials Rules for drafting and presentati

18、on of material standards Part 2: Specific rules for aluminium, aluminium alloys and magnesium alloys 1 TR 2410, Aerospace series Metallic materials Relationship between dimensional standards and material standards 2AMS 2658B, Hardness and conductivity inspection of wrought aluminium alloy parts 3AST

19、M E112-96, Standard test methods for determining average grain size 41 Published as ASD Prestandard at the date of publication of this standard. 2 Published as ASD Technical Report at the date of publication of this standard. 3 Published by: Society of Automotive Engineers, Inc. (SAE), 400 Commonwea

20、lth Drive, Warrendale, PA 15096-0001, USA. 4 Published by: American Society for Testing and Materials (ASTM), 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959 USA. BS EN 3115:2009EN 3115:2009 (E) 4 1 Material designation Aluminium alloy 7050- T73 2 Chemical composition % Element

21、Si Fe Cu Mn Mg Cr Zn Zr Ti Others Al each total min. 2,0 1,9 5,7 0,08 Base max. 0,12 0,15 2,6 0,10 2,6 0,04 6,7 0,15 0,06 0,05 0,15 3 Method of melting 4.1 Form Wire 4.2 Method of production Cold drawn 4.3 Limit dimension(s) mm D 10 5 Technical specification EN 2070-6 6.1 Delivery condition H13 Heat

22、 treatment 6.2 Delivery condition code Fa7 Use condition T73 Heat treatment See line 29. Characteristics 8.1 Test sample(s) See EN 2070-6. 8.2 Test piece(s) See EN 2070-6. 8.3 Heat treatment Delivery condition Use condition T73 (see line 29). 9 Dimensions concerned mm D 10 D 10 10 Thickness of cladd

23、ing on each face % 11 Direction of test piece L L 12 T Temperature C Ambient Ambient 13 Proof stress Rp0,2MPa 400 14 Strength RmMPa 230 Rm 315 480 15 Elongation A % 10 16 Reduction of area Z % 17 Hardness 18 Shear strength RcMPa 285 Rc 320 19 Bending k 20 Impact strength 21 C Temperature C 22 Time h

24、 23 Stress aMPa 24 Elongation a % 25 Rupture stress RMPa 26 Elongation at rupture A % 27 Notes (see line 98) a BS EN 3115:2009EN 3115:2009 (E) 5 29 Reference heat treatment Delivery condition + 470 C = 480 C 30 min / WQ 40 C Quench delay = 10 s + = ambient / t 48 h + 118 C = 124 C / t 4 h + 176 C =

25、= 182 C / t = 8 h 32 Electrical conductivity 1 AMS 2658B 4 Wires of unmachined, ful cros-section 5 The test piece(s) shall be given the reference heat treatment specified in line 29 with the heat treatment batch of rivets that it represents 722,0 MS/m = = 25,5 MS/m 34 Grain size 1ASTM E112-96 2 One

26、sample per batch 4 Full cross-section taken transversely through the wire. 7 G = 5 44 External defects See EN 2070-6. 95 Marking inspection See EN 2070-6. 96 Dimensional inspection See EN 2070-6. 1 Measuring equipment and procedures suitable for the tolerances shall be used. 7 Dimensions and toleran

27、ces shall conform to the requirements of the order or the relevant standard given in TR 2410. 98 Notes aSee EN 2032-2. 99 Typical use BS EN 3115:2009EN 3115:2009 (E) 6 100 Product qualification Qualification programme to be agreed between manufacturer and purchaser. BS EN 3115:2009This page has been

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