BS-EN-13262-2004.pdf
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1、BRITISH STANDARD BS EN 13262:2004 Railway applications Wheelsets and bogies Wheels Product requirement The European Standard EN 13262:2004 has the status of a British Standard ICS 45.040 ? BS EN 13262:2004 This British Standard was published under the authority of the Standards Policy and Strategy C
2、ommittee on 23 March 2004 BSI 23 March 2004 ISBN 0 580 43587 3 National foreword This British Standard is the official English language version of EN 13262:2004. The UK participation in its preparation was entrusted by Technical Committee RAE/3, Railway rolling stock material, to Subcommittee RAE/3/
3、-/1, Wheels and wheelsets, which has the responsibility to: A list of organizations represented on this subcommittee 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
4、 the BSI Catalogue under the section entitled “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 responsib
5、le for its correct application. Compliance 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 U
6、K interests informed; monitor related international 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 46, an inside back cover and a back cover. The BSI copyright notice displayed in t
7、his document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13262 March 2004 ICS 45.040 English version Railway applications - Wheelsets and bogies - Wheels - Product requirement Applications
8、 ferroviaires - Essieux monts et bogies - Roues - Prescription pour le produit Bahnanwendungen - Radstze und Drehgestelle - Rder - Produktanforderungen This European Standard was approved by CEN on 18 March 2003. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipula
9、te 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 Standard exis
10、ts 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 standards bod
11、ies 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 COMMITTEE FO
12、R STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13262:2004: E EN 13262:2004 (E) 2 Contents P
13、age 1 Scope5 2 Normative references.6 3 Product definition.7 3.1 Chemical composition .7 3.1.1 Values to be achieved7 3.1.2 Location of the sample.7 3.1.3 Chemical analysis 7 3.2 Mechanical characteristics7 3.2.1 Tensile test characteristics7 3.2.2 Hardness characteristics in the rim.9 3.2.3 Impact
14、test characteristics.10 3.2.4 Fatigue characteristics.11 3.2.5 Toughness characteristic of the rim11 3.3 Heat treatment homogeneity13 3.3.1 Values to be achieved13 3.3.2 Test pieces13 3.3.3 Test method13 3.4 Material cleanliness13 3.4.1 Micrographic cleanliness.13 3.4.2 Internal integrity.14 3.5 Res
15、idual stresses.17 3.5.1 General 17 3.5.2 Values to be achieved17 3.5.3 Test piece .18 3.5.4 Measurement methods.18 3.6 Surface characteristics18 3.6.1 Surface appearance .18 3.6.2 Surface integrity.19 3.7 Geometric tolerances.19 3.8 Static imbalance.22 3.9 Protection against corrosion.22 3.10 Manufa
16、cturers marking.23 Annex A (normative) Control of the hydrogen content in the steel for solid wheels at the melting stage .24 A.1 Sampling.24 A.2 Analysis methods.24 A.3 Precautions.24 Annex B (informative) Example of test method for the determination of fatigue characteristics25 B.1 Test piece25 B.
17、2 Test rig25 B.3 Test monitoring 25 B.4 Analysis of results25 Annex C (informative) Strain gauge method for determining the variations of circumferential residual stresses located deep under the tread (Destructive method)26 C.1 Principle of the method26 C.2 Procedure .26 C.3 Calculation of the varia
18、tion of the circumferential residual stress located deep under the tread27 EN 13262:2004 (E) 3 Annex D (informative) Ultrasonic method for determining the residual stresses in the rim (non- destructive method). 32 D.1 Introduction 32 D.2 Method of measurement 32 D.3 Evaluation of results. 33 Annex E
19、 (informative) Product qualification 34 E.1 General. 34 E.2 Requirements. 34 E.3 Qualification procedure. 35 E.4 Qualification certificate . 37 E.5 Qualification file. 38 Annex F (informative) Product delivery . 39 F.1 General. 39 F.2 Delivery condition 39 F.3 Controls on each wheel. 40 F.4 Batch co
20、ntrol . 40 F.5 Quality plan 43 F.6 Allowable rectification. 43 Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives. 44 Bibliography. 46 EN 13262:2004 (E) 4 Foreword This document (EN 13262:2004) has been prepared by Technica
21、l Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. 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 September 2004, and conflicting national standards shall be
22、withdrawn at the latest by September 2004. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative annex ZA, which i
23、s an integral part of this document According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
24、 Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 13262:2004 (E) 5 Introduction Normative documents which have been used until now in Europe for the wheel delivery (UIC leaf
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