1、BRITISH STANDARDBS EN 2573:2007Aerospace series Steel FE-PA3601 (X6CrNiTi18-10) Softened Rm u 780 MPa Wire 0,25 mm u De u 3 mmICS 49.025.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g
2、3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 2573:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2008 BSI 2008ISBN 978 0 580 56540 3National forewordThis British Standard is the UK implementation of EN 2573:2007.The UK participat
3、ion in its preparation was entrusted by Technical Committee ACE/61, Metallic materials for aerospace purposes, to Panel ACE/61/-/15, Steels.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary
4、 provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments/corrigenda issued since publicationDate CommentsEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2573 August 2007 ICS 49.025.10
5、 English Version Aerospace series - Steel FE-PA3601 (X6CrNiTi18-10) - Softened - Rm 780 MPa - Wire - 0,25 mm De 3 mm Srie arospatiale - Acier FE-PA3601 (X6CrNiTi18-10) - Adouci - Rm 780 MPa - Fils - 0,25 mm De 3 mm Luft- und Raumfahrt - Stahl FE-PA3601 (X6CrNiTi18-10) - Weichgeglht - Rm 780 MPa - Dr
6、hte - 0,25 mm De 3 mm This European Standard was approved by CEN on 23 June 2007. 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
7、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 other language made by translation under the responsibi
8、lity 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, Estonia, Finland, France, Germany, Greece, Hungary, Iceland
9、, 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 EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de St
10、assart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2573:2007: E2 Foreword This document (EN 2573:2007) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (
11、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 Standard shall be given th
12、e status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2008, and conflicting national standards shall be withdrawn at the latest by February 2008. Attention is drawn to the possibility that some of the elements of this document may be
13、 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 European Standard: Austria, Be
14、lgium, Bulgaria, 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 and the United Kingdom. BS EN 2573:20073
15、 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 prepared in accordance with EN 4500-5. 1 Scope This standard specifies the requirements relating to:
16、 Steel FE-PA3601 (X6CrNiTi18-10) Softened Rm 780 MPa Wire 0,25 mm De 3 mm for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the la
17、test edition of the referenced document (including any amendments) applies. EN 4258, Aerospace series Metallic materials General organization of standardization Links between types of EN standards and their use. EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of ma
18、terial standards Part 5: Specific rules for steels. 1) EN 4700-4, Aerospace series Steel and heat resisting alloys Wrought products Technical specification Part 4: Wire.1) 1) Published as ASD Prestandard at the date of publication of this standard. BS EN 2573:20074 1 Material designation Steel FE-PA
19、3601 (X6CrNiTi18-10) Element C Si Mn S P Cr Ni Ti Fe min. 17 9 5 C 2 Chemical composition % max. 0,08 1 2 0,030 0,045 19 12 0,70 Base 3 Method of melting Air melted 4.1 Form Wire 4.2 Method of production Drawn 4.3 Limit dimension(s) mm 0,25 De 3 5 Technical specification EN 4700-4 Delivery condition
20、 Softened 6.1 Heat treatment 1 050 C 1 100 C AC or WQ 6.2 Delivery condition code U Use condition Delivery condition 7 Heat treatment Characteristics 8.1 Test sample(s) See EN 4700-4. 8.2 Test piece(s) See EN 4700-4. 8.3 Heat treatment Delivery condition 9 Dimensions concerned mm 0,25 De 3 10 Thickn
21、ess of cladding on each face % 11 Direction of test piece L 12 Temperature C Ambient13 Proof stress Rp0,2MPa 14 Strength RmMPa 780 15 T Elongation A % 40 16 Reduction of area Z % 17 Hardness 18 Shear strength RcMPa 19 Bending k 20 Impact strength 21 Temperature C 22 Time h 23 Stress aMPa 24 Elongati
22、on a % 25 Rupture stress RMPa 26 C Elongation at rupture A % 27 Notes (see line 98) BS EN 2573:20075 37 Reverse bend EN 4700-4 79 bend minimum 95 Marking inspection See EN 4700-4. 96 Dimensional inspection See EN 4700-4. 98 Notes Maximum temperature using: 600 C 99 Typical use Locking wire BS EN 257
23、3:20076 100 Product qualification See EN 4700-4. Qualification programme to be agreed between manufacturer and purchaser. BS EN 2573:2007blankBS EN 2573:2007BSI Group Headquarters389 Chiswick High Road,London W4 4AL, UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 Standards Institution (BSI)BSI is the
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