EN 3553-2004 en Aerospace series - Aluminium alloy AL-P2618A - T6511 - Extruded bar and section - a or D greater than or equal to 160 mm《航空航天系列 铝合金AL-P2618A-T6511 挤压棒材和型材 a D≤160 m.pdf

《EN 3553-2004 en Aerospace series - Aluminium alloy AL-P2618A - T6511 - Extruded bar and section - a or D greater than or equal to 160 mm《航空航天系列 铝合金AL-P2618A-T6511 挤压棒材和型材 a D≤160 m.pdf》由会员分享，可在线阅读，更多相关《EN 3553-2004 en Aerospace series - Aluminium alloy AL-P2618A - T6511 - Extruded bar and section - a or D greater than or equal to 160 mm《航空航天系列 铝合金AL-P2618A-T6511 挤压棒材和型材 a D≤160 m.pdf（10页珍藏版）》请在麦多课文档分享上搜索。

1、BRITISH STANDARD AEROSPACE SERIES BS EN 3553:2004 Aluminium alloy AL-P2618A-T6511 Extruded bar and section a or Du 160 mm The European Standard EN 3553:2004 has the status of a British Standard ICS 49.025.20 BS EN 3553:2004 This British Standard was published under the authority of the Standards Pol

2、icy and Strategy Committee on 13 January 2005 BSI 13 January 2005 ISBN 0 580 45270 0 National foreword This British Standard is the official English language version of EN 3553:2004. The UK participation in its preparation was entrusted to Technical Committee ACE/61/-/24, Light alloys, which has the

3、 responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitl

4、ed “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance

5、with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related inter

6、national and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 7 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendmen

7、ts issued since publication Amd. No. Date Comments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3553 December 2004 ICS 49.025.20 English version Aerospace series - Aluminium alloy AL-P2618A - T6511 - Extruded bar and section - a or D 160 mm Srie arospatiale - Alliage daluminium AL-P2618A - T

8、6511 - Barres et profils fils - a ou D 160 mm Luft- und Raumfahrt - Aluminiumlegierung AL-P2618A - T6511 - Stranggepresste Stangen und Profile - a oder D 160 mm This European Standard was approved by CEN on 15 July 2004. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which

9、 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 Stand

10、ard 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 stand

11、ards 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. EUROPEAN COMM

12、ITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3553:2004: EEN 3553:2004 (E) 2 Cont

13、ents Page Foreword3 Introduction .4 1 Scope 4 2 Normative references 4 EN 3553:2004 (E) 3 Foreword This document (EN 3553:2004) has been prepared by the European Association of Aerospace Manufacturers - Standardization (AECMA-STAN). After enquiries and votes carried out in accordance with the rules

14、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

15、or by endorsement, at the latest by June 2005, and conflicting national standards shall be withdrawn at the latest by June 2005. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria,

16、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 the United Kingdom. EN 3553:2004 (E) 4 Introduction T

17、his 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 prepared in accordance with EN 4500-2. 1 Scope This standard specifies the requirements relating to: Aluminium allo

18、y AL-P2618A T6511 Extruded bar and section a or D 160 mm for aerospace applications. This standard may also be used to supply material for use in the T6510 condition if specified by the purchaser on the order and the product is marked accordingly. 2 Normative references The following referenced docu

19、ments are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 4258, Aerospace series Metallic materials General organization of standardi

20、zation Links between types of EN standards and their use EN 4400-3, Aerospace series Aluminium and aluminium alloy wrought products Technical Specification Part 3: Bar and section 1) EN 4500-2, Aerospace series Metallic materials Rules for drafting and presentation of material standards Part 2: Spec

21、ific rules for aluminium, aluminium alloys and magnesium alloys 1) 1) Published as AECMA Prestandard at the date of publication of this standard EN 3553:2004 (E) 5 1 Material designation Aluminium alloy AL-P2618A Others Element Si Fe Cu Mn Mg Ni Zn Zr + Ti Ti Each Total Al min. 0,15 0,9 1,8 1,2 0,8

22、2 Chemical composition % max. 0,25 1,4 2,7 0,25 1,8 1,4 0,15 0,25 0,20 0,05 0,15 Base 3 Method of melting 4.1 Form Bar and section 4.2 Method of production Extruded 4.3 Limit dimension(s) mm a or D 160 5 Technical specification EN 4400-3 Delivery condition T4511 aT6511 6.1 Heat treatment 525 C 535 C

23、 / WQ 80 C b+ 1 % controlled stretched 3 % + = ambient / t 5 d 525 C 535 C / WQ 80 C b+ 1 % controlled stretched 3 % + 187 C 205 C / 16 h t 24 h 6.2 Delivery condition code K U Use condition T6511 T6511 7 Heat treatment Delivery condition + 187 C 205 C / 16 h t 24 h Delivery condition Characteristic

24、s 8.1 Test sample(s) See EN 4400-3. 8.2 Test piece(s) See EN 4400-3. 8.3 Heat treatment Use condition 9 Dimensions concerned mm a or D 10 10 a or D 100 100 a or D 160 10 Thickness of cladding on each face % 11 Direction of test piece L L L 12 Temperature C Ambient Ambient Ambient 13 Proof stress R p

25、0,2 MPa 340 360 350 14 Strength R m MPa 410 420 410 15 Elongation A % A 50mm 5 6 6 16 T Reduction of area Z % 17 Hardness 18 Shear strength R c MPa 19 Bending k 20 Impact strength 21 Temperature C 22 Time h 23 Stress a MPa 24 Elongation a % 25 Rupture stress R MPa 26 C Elongation at rupture A % 27 N

26、otes (see line 98) a, b EN 3553:2004 (E) 6 44 External defects See EN 4400-3. 61 Internal defects See EN 4400-3. 82 Batch uniformity See EN 4400-3. 7T4511 T6511 Electrical conductivity MS/m 18,0 (Typical value) 21,0 (Typical value) or 115 (Typical value) 135 (Typical value) 20 per product 20 per pro

27、duct 7 Hardness HB 30 per batch 30 per batch 87 Extrusion back-end defect See EN 4400-3. 95 Marking inspection See EN 4400-3. 96 Dimensional inspection See EN 4400-3. 98 Notes a T4510 if the use condition is T6510. b A longer solution heat treatment time than is usual may be required for this alloy,

28、 typically 4 h t 24 h.99 Typical use EN 3553:2004 (E) 7 100 Product qualification See EN 4400-3. Qualification programme to be agreed between manufacturer and purchaser. BS EN 3553:2004 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body re

29、sponsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest am

30、endments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be

31、 found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign st

32、andards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it is BSI policy to supply the BSI implementat

33、ion of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic informat

34、ion services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on th

35、e purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-. Information regarding online access to British Standards via British Standards Online can be found at http:/www.bsi- Fu

36、rther information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents

37、Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the free use, in the course of implementing the standard, of necessary det

38、ails such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.