BS-EN-13261-2009.pdf
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1、BS EN 13261:2009 ICS 45.040 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BRITISH STANDARD Railway applications Wheelsets and bogies Axles Product requirements Licensed CopyChinese University of Hong Kong, 13/06/2009 09:01, Uncontrolled Copy, (c) BSI This British Standard wa
2、s published under the authority of the Standards Policy and Strategy Committee on 30 April 2009 BSI 2009 ISBN 978 0 580 57632 4 Amendments/corrigenda issued since publication DateComments BS EN 13261:2009 National foreword This British Standard is the UK implementation of EN 13261:2009. It supersede
3、s BS EN 13261:2003 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee RAE/3/-/1, Wheels and wheelsets. 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
4、 necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Licensed CopyChinese University of Hong Kong, 13/06/2009 09:01, Uncontrolled Copy, (c) BSI BS EN 132
5、61:2009 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13261 March 2009 ICS 45.040Supersedes EN 13261:2003 English Version Railway applications - Wheelsets and bogies - Axles - Product requirements Applications ferroviaires - Essieux monts et bogies - Essieux-axes - Prescriptions pour le produ
6、it Bahnanwendungen - Radstze und Drehgestelle - Radsatzwellen - Produktanforderungen This European Standard was approved by CEN on 29 November 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status o
7、f 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 Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A ver
8、sion in any 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, D
9、enmark, Estonia, 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 NORMAL
10、ISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13261:2009: E Licensed CopyChinese University of Hong Kong, 13/06/2009 09:01, Uncontrol
11、led Copy, (c) BSI BS EN 13261:2009 EN 13261:2009 (E) 2 Contents Page Foreword5 Introduction.6 1 Scope 7 2 Normative references7 3 Product definition8 3.1 Chemical composition 8 3.1.1 Values to be achieved .8 3.1.2 Location of sample8 3.1.3 Chemical analysis8 3.2 Mechanical characteristics.9 3.2.1 Ch
12、aracteristics from tensile test9 3.2.2 Impact test characteristics .10 3.2.3 Fatigue characteristics13 3.3 Microstructure characteristics.14 3.3.1 Values to be achieved .14 3.3.2 Location of the test piece .15 3.3.3 Test method15 3.4 Material cleanliness.15 3.4.1 Micrographic cleanliness15 3.4.2 Int
13、ernal integrity.16 3.5 Permeability to ultrasound .17 3.5.1 General17 3.5.2 Level to be achieved17 3.5.3 Test piece .17 3.5.4 Test method17 3.6 Residual stresses 17 3.6.1 General17 3.6.2 Values to be achieved .18 3.6.3 Test piece and position of measurement points18 3.6.4 Measurement method18 3.7 Su
14、rface characteristics .18 3.7.1 Surface finish.18 3.7.2 Surface integrity.21 3.8 Geometrical and dimensional tolerances .22 3.9 Protection against corrosion and against mechanical aggression27 3.9.1 Final protection27 3.9.2 Temporary protection31 3.10 Marking.31 Annex A (normative) Particular charac
15、teristics for axles of steel grade EA1T and EA4T 33 A.1 Chemical composition 33 A.2 Mechanical characteristics.33 A.2.1 Characteristics from tensile test33 A.2.2 Impact test characteristics .33 A.2.3 Fatigue characteristics34 A.3 Metallographic characteristics.34 Annex B (normative) Standard wedge f
16、or measurement of permeability to ultrasound.35 B.1 Test piece .35 B.2 Tolerances of the wedge.35 B.3 Steel grade35 Licensed CopyChinese University of Hong Kong, 13/06/2009 09:01, Uncontrolled Copy, (c) BSI BS EN 13261:2009 EN 13261:2009 (E) 3 Annex C (normative) Method to assess resistance to impac
17、t of the coating.36 C.1 Principle36 C.2 Test piece.36 C.3 Apparatus.36 C.4 Procedure.36 C.5 Expression of results36 Annex D (normative) Method to assess resistance to gritting of the coating37 D.1 Principle37 D.2 Test piece.37 D.3 Apparatus.37 D.4 Procedure.37 D.5 Expression of results37 Annex E (no
18、rmative) Method to assess the resistance of the coating to specific corrosive products .38 E.1 Principle38 E.2 Test piece.38 E.3 Apparatus.38 E.4 Corrosive products .38 E.5 Procedure.38 E.6 Expression of results39 Annex F (normative) Method to assess the resistance of the coating to cyclic mechanica
19、l stresses40 F.1 Purpose 40 F.2 Principle40 F.3 Test piece.40 F.4 Apparatus.40 F.5 Procedure.40 F.6 Expression of results41 Annex G (normative) Measurement of the hydrogen content in the steel for axles at the melting stage .42 G.1 Sampling.42 G.2 Analysis methods42 G.3 Precautions42 Annex H (inform
20、ative) Drawings of test pieces43 Annex I (informative) Product qualification45 I.1 Introduction45 I.2 General .45 I.3 Requirements.45 I.3.1 Requirements to be met by the supplier.45 I.3.2 Requirements to be met by the product .46 I.4 Qualification procedure46 I.4.1 General .46 I.4.2 Documentation re
21、quired.46 I.4.3 Evaluation of the manufacturing plant and of the production processes.47 I.4.4 Laboratory tests 47 I.5 Qualification certificate.47 I.5.1 Condition of validity47 I.5.2 Modification and extension48 I.5.3 Transference48 I.5.4 Lapsed certification.48 I.5.5 Cancellation .48 I.6 Qualifica
22、tion file.48 Annex J (informative) Product delivery49 J.1 Introduction49 J.2 General .49 J.3 Delivery condition .50 Licensed CopyChinese University of Hong Kong, 13/06/2009 09:01, Uncontrolled Copy, (c) BSI BS EN 13261:2009 EN 13261:2009 (E) 4 J.4 Controls on each axle .50 J.5 Batch control50 J.5.1
23、Controls 50 J.5.2 Permeability to ultrasound .51 J.5.3 Surface finish.52 J.5.4 Visual examination 52 J.6 Quality plan 52 J.6.1 General52 J.6.2 Purpose.52 J.6.3 Application of the quality plan .52 J.7 Allowable rectification.53 Annex ZA (informative) Relationship between this European Standard and th
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