BS EN 2829-1995 Adhesion test for metallic coatings by shot peening《喷丸加工处理的金属覆层的附着力试验》.pdf

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1、BRITISH STANDARD AEROSPACE SERIES BSEN 2829:1995 Adhesion test for metallic coatings by shot peening The EuropeanStandard EN2829:1994 has the status of a BritishStandardBSEN2829:1995 This BritishStandard, having been prepared under the directionof the Engineering SectorBoard (E/-), was publishedunde

2、r the authority ofthe Standards Board and comesinto effect on 15March1995 BSI01-2000 The following BSI references relate to the work on this standard: Committee referenceACE/44 Draft for comment90/75752DC ISBN 0 580 23703 6 Cooperating organizations The European Committee for Standardization (CEN),

3、under whose supervision this EuropeanStandard was prepared, comprises the national standards organizations of the following countries: Austria Oesterreichisches Normungsinstitut Belgium Institut belge de normalisation Denmark Dansk Standard Finland Suomen Standardisoimisliito, r.y. France Associatio

4、n franaise de normalisation Germany Deutsches Institut fr Normung e.V. Greece Hellenic Organization for Standardization Iceland Technological Institute of Iceland Ireland National Standards Authority of Ireland Italy Ente Nazionale Italiano di Unificazione Luxembourg Inspection du Travail et des Min

5、es Netherlands Nederlands Normalisatie-instituut Norway Norges Standardiseringsforbund Portugal Instituto Portugus da Qualidade Spain Asociacin Espaola de Normalizacin y Certificacin Sweden Standardiseringskommissionen i Sverige Switzerland Association suisse de normalisation United Kingdom BritishS

6、tandards Institution Amendments issued since publication Amd. No. Date CommentsBSEN2829:1995 BSI 01-2000 i Contents Page Cooperating organizations Inside front cover National foreword ii Foreword 2 Text of EN2829 3 National annex NA (informative) Committees responsible Inside back cover National ann

7、ex NB (informative) Cross-references Inside back coverBSEN2829:1995 ii BSI 01-2000 National foreword This BritishStandard has been prepared under the direction of the Engineering Sector Board and is the English language version of EN2829:1994 Aerospace series Adhesion test for metallic coatings by s

8、hot peening, published by the European Committee for Standardization (CEN). EN2829 was produced as a result of international discussion in which the UnitedKingdom took an active part. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standard

9、s are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pagesi andii, theENtitlepage, pages2 to4, an inside back cover and a back cove

10、r. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN2829 December1994 ICS49.040.40 Descriptors: Aircraft industry, metal coatings,

11、coating processes, adhesion tests English version Aerospace series Adhesion test for metallic coatings by shot peening Srie arospatiale Essai dadhrence des revtements mtalliques par martelage Luft- und Raumfahrt Prfung der Haftfestigkeit von metallischen Beschichtungen durch Kugelstrahlen This Europ

12、eanStandard was approved by CEN on1994-12-05. 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 bibliographical references concernin

13、g such national standards may be obtained on application to the Central Secretariat 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 responsibility of a CEN member into its own lang

14、uage and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and

15、United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1994 Copyright reserved to CEN members Ref.No.EN2829:1994EEN2829:1994 2 BSI 01-2000 Foreword This EuropeanStandard has bee

16、n prepared by the European Association of Aerospace Manufacturers (AECMA). After inquiries and votes carried out in accordance with the rules of this Association, this standard has successively received the approval of the National Associations and the Official Services of the member countries of AE

17、CMA, prior to its presentation toCEN. 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 June1995, and conflicting national standards shall be withdrawn at the latest by June1995. In accordance with

18、the CEN/CENELEC Internal Regulations, the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, United Kingdom. Contents Page Fore

19、word 2 1 Scope 3 2 Normative references 3 3 Peening equipment 3 4 Procedure 3 4.1 Setting of the device 3 4.2 Testing 3 5 Fault sanction 3 6 Test report 3EN2829:1994 BSI 01-2000 3 1 Scope This standard specifies a test method to determine the adhesion of coatings by shot peening. It applies to ducti

20、le metal coatings, such as cadmium, silver or copper, with a hardness: 1004m 4.2 Testing The coating applied to the test specimen or part is submitted to peening according to4.1. 5 Fault sanction Neither peeling nor blistering are permissible after visual inspection, with the naked eye or a magnific

21、ation of max. six times. 6 Test report It shall include the following: reference to this standard; reference to the part or test specimen; nature of the coating; thickness of the coating; diameter of the balls used; deflection measured when setting the device; test result. 1) In preparation at the d

22、ate of publication of this standard4 blankBSEN2829:1995 BSI 01-2000 National annex NA (informative) Committees responsible The United Kingdom participation in the preparation of this European Standard was entrusted by the Engineering Sector Board to Technical Committee ACE/44 upon which the followin

23、g bodies were represented: Aluminium Finishing Association British Coatings Federation Ltd. Metal Finishing Association Ministry of Defence National Centre of Tribology Oil and Colour Chemists Association Society of British Aerospace Companies Limited National annex NB (informative) Cross-reference

24、Publication referred to Corresponding BritishStandard EN2409 a BSEN2409 Shot peening for inducement of compressive surface stresses for metallic parts a In preparation.BSEN 2829:1995 BSI 389 Chiswick High Road London W4 4AL BSIBritishStandardsInstitution BSI is the independent national body responsi

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

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