1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 3355:2012Aerospace series Titanium alloy TI-P64001 (Ti-6Al-4V) Annealed Extruded section De 150 mm 900 MPa Rm 1 160 MPaBS EN 3355:2012 BRITISH STANDARDNational forewordThis
2、 British Standard is the UK implementation of EN 3355:2012. It partially supersedes BS 3TA 11:2009.The UK participation in its preparation was entrusted to T e c h n i c a l C o m m i t t e e A C E / 6 1 / - / 4 9 , T i t a n i u m a n d i t s A l l o y s f o r Aerospace Purposes.A list of organizat
3、ions represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2012Published by BSI Standards Limited 2012ISBN
4、 978 0 580 76577 3 ICS 49.025.30 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2012.Amendments issued since publicationDate T e x t a f f e c t e dBS
5、EN 3355:2012EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3355 March 2012 ICS 49.025.30 English Version Aerospace series - Titanium alloy TI-P64001 (Ti-6Al-4V) - Annealed - Extruded section - De 150 mm - 900 MPa Rm 1 160 MPa Srie arospatiale - Alliage de titane TI-P64001 (Ti-6Al-4V) - Recuit
6、- Profils fils - De 150 mm - 900 MPa Rm 1 160 MPa Luft- und Raumfahrt - Titanlegierung TI-P64001 (Ti-6Al-4V) - Geglht - Strangpreprofile - De 150 mm - 900 MPa Rm 1 160 MPa This European Standard was approved by CEN on 24 December 2011. CEN members are bound to comply with the CEN/CENELEC Internal Re
7、gulations 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 CEN-CENELEC Management Centre or to any CEN me
8、mber. 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 CEN-CENELEC Management Centre has the same status as the official versions.
9、 CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Sloveni
10、a, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for
11、CEN national Members. Ref. No. EN 3355:2012: EBS EN 3355:2012EN 3355:2012 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 5BS EN 3355:2012EN 3355:2012 (E) 3 Foreword This document (EN 3355:2012) has been prepared by the Aerospace and Defence Industries Association of Eur
12、ope - 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 countries of ASD, prior to its presentation to CEN. This European Sta
13、ndard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2012, and conflicting national standards shall be withdrawn at the latest by September 2012. Attention is drawn to the possibility that some of the element
14、s 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 the following countries are bound to implement this Europ
15、ean Standard: Austria, Belgium, Bulgaria, Croatia, 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, Turke
16、y and the United Kingdom. BS EN 3355:2012EN 3355:2012 (E) 4 Introduction This European 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 European Standard has been prepared in accordance
17、with EN 4500-4. BS EN 3355:2012EN 3355:2012 (E) 5 1 Scope This European Standard specifies the requirements relating to: Titanium alloy TI-P64001 (Ti-6Al-4V) Annealed Extruded section De 150 mm 900 MPa Rm 1 160 MPa for aerospace applications. 2 Normative references The following documents, in whole
18、or in part, are normatively referenced in this document and are indispensable for its application. For 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 mate
19、rials Part 2: Coding of metallurgical condition in delivery condition EN 4258, Aerospace series Metallic materials General organization of standardization Links between types of EN standards and their use EN 4500-4, Aerospace series Metallic materials Rules for drafting and presentation of material
20、standards Part 4: Specific rules for titanium and titanium alloys1 EN 4800-002, Aerospace series Titanium and titanium alloys Technical specification Part 002: Bar and section 1Published as ASD-STAN Standard at the date of publication of this standard by Aerospace and Defence Industries Association
21、of Europe-Standardization (ASD-STAN), (www.asd-stan.org). BS EN 3355:2012EN 3355:2012 (E) 6 1 Material designation Titanium alloy TI-P64001(Ti-6Al-4V) 2 Chemical composition %Element Al V O N O + 2N H Fe C Y Others Ti Each Total min. 5,50 3,50 Base max. 6,75 4,50 0,20 0,03 0,25 0,012 5 0,30 0,08 0,0
22、05 0 0,10 0,40 3 Method of melting See EN 4800-002. 4.1 Form Extruded section 4.2 Method of production Extruded ( + or processed) 4.3 Limit dimension(s) mm De 150 5 Technical specification EN 4800-002 6.1 Delivery condition Annealed Heat treatment 690 C 840 C / t 30 min AC or cooled in inert atmosph
23、ere a6.2 Delivery condition code Ub7 Use condition Delivery conditionHeat treatment Characteristics 8.1 Test sample(s) See EN 4800-002. 8.2 Test piece(s) See EN 4800-002. 8.3 Heat treatment Use condition 9 Dimensions concerned mm De 150 10 Thickness of cladding on each face % 11 Direction of test pi
24、ece L c12 Temperature C Ambient13 Proof stress Rp0,2MPa 830 14 T Strength RmMPa 900 Rm 1160 15 Elongation A % 8 16 Reduction of area Z % 20 17 Hardness 18 Shear strength Rc MPa 19 Bending k 20 Impact strength 21 Temperature C 22 Time h 23 Stress a MPa 24 C Elongation a % 25 Rupture stress R MPa 26 E
25、longation at rupture A % 27 Notes (see line 98) a, b, c BS EN 3355:2012 EN 3355:2012 (E) 7 30 Microstructure See EN 4800-002. 2 Each extruded section back end 3 The sample shall represent the full cross section 7 Criteria to be agreed between the manufacturer and the purchaser 44 External defects Se
26、EN480-2.1 Visual examination 61 Internal defects 74 Surface contamination SEN480-2.95 Marking inspection See EN 4800-002. 96 Dimensional inspection See EN 4800-002. 98 Notes a If after annealing, any straightening or stretching operations are performed on extruded section below 550 C, the extruded s
27、ection shall be stress relieved by heating to a temperature 550 C 700 C / t 30 min/AC or cooled in inert atmosphere. b According to EN 2032-2. c If required, properties for LT direction to be agreed between manufacturer and purchaser. 99 Typical use BS EN 3355:2012 EN 3355:2012 (E) 8 100 Product qua
28、lification Se EN480-2. Qualification programme to be agreed between manufacturer and purchaser. This page deliberately left blankBSI is the independent national body responsible for preparing British Standards and other standards-related publications, information and services. It presents the UK vie
29、w on standards in Europe and at the international level. BSI is incorporated by Royal Charter. British Standards and other standardisation products are published by BSI Standards Limited.British Standards Institution (BSI)raising standards worldwideBSI389 Chiswick High Road London W4 4AL UKTel +44 (
30、0)20 8996 9001Fax +44 (0)20 8996 Standards and PASs are periodically updated by amendment or revision. Users of British Standards and PASs should make sure that they possess the latest amendments or editions.It is the constant aim of BSI to improve the quality of our products and services. We would
31、 be grateful if anyone finding an inaccuracy or ambiguity while using British Standards would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside frontcover. Similary for PASs, please notify BSI Customer Services.Tel: +44 (0)20 8996 9001 Fax:
32、 +44 (0)20 8996 7001BSI offers BSI Subscribing Members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of British Standards and PASs.Tel: +44 (0)20 8996 7669 Fax: +44 (0)20 8996 7001Email: Buying standardsYou may buy PDF and hard co
33、py versions of standards directly using acredit card from the BSI Shop on the website addition all orders for BSI, international and foreign standards publicationscan be addressed to BSI Customer Services.Tel: +44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001Email: In response to orders for internationa
34、l standards, BSI will supply the British Standard implementation of the relevant international standard, unless otherwise requested.Information on standardsBSI provides a wide range of information on national, Europeanand international standards through its Knowledge Centre.Tel: +44 (0)20 8996 7004
35、Fax: +44 (0)20 8996 7005Email: BSI Subscribing Members are kept up to date with standards developments and receive substantial discounts on the purchase priceof standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002 Fax: +44 (0)20 8996 7001 Ema
36、il: Information regarding online access to British Standards and PASs via British Standards Online can be found at information about British Standards is available on the BSI website at www.bsi- the data, software and documentation set out in all British Standards and other BSI publications are th
37、e property of and copyrighted by BSI, or some person or entity that own copyright in the information used (such as the international standardisation bodies) has formally licensed such information to BSI for commerical publication and use. Except as permitted under the Copyright, Designs and Patents
38、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
39、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 Department.Tel: +44 (0)20 8996 7070Email:
