EN ISO 9455-15-2017 en Soft soldering fluxes - Test methods - Part 15 Copper corrosion test.pdf

1、Soft soldering fluxes - Test methodsPart 15: Copper corrosion test (ISO 9455-15:2017)BS EN ISO 9455-15:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9455-15 September 2017 ICS 25.160.50 Supersedes EN ISO

2、9455-15:1999English Version Soft soldering fluxes - Test methods - Part 15: Copper corrosion test (ISO 9455-15:2017) Flux de brasage tendre - Mthodes dessai - Partie 15: Essai de corrosion du cuivre (ISO 9455-15:2017) Flussmittel zum Weichlten - Prfverfahren - Teil 15: Kupferkorrosionsprfung (ISO 94

3、55-15:2017) This European Standard was approved by CEN on 8 September 2017. 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 biblio

4、graphical references concerning such national standards may be obtained on application to the CEN-CENELEC 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 responsi

5、bility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republ

6、ic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE

7、 NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 9455-15:2017 ENational forewordThis British Standard is the UK

8、implementation of EN ISO 9455-15:2017. It is identical to ISO 9455-15:2017. It supersedes BS EN ISO 9455-15:2000, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee NFE/27, Tin, tin alloys, Solders and soldering fluxes.A list of organizations represented

9、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 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 93235

10、 9ICS 25.160.50Compliance 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 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARD

11、BS EN ISO 945515:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9455-15 September 2017 ICS 25.160.50 Supersedes EN ISO 9455-15:1999English Version Soft soldering fluxes - Test methods - Part 15: Copper corrosion test (ISO 9455-15:2017) Flux de brasage tendre - Mthodes dessai - Partie 1

12、5: Essai de corrosion du cuivre (ISO 9455-15:2017) Flussmittel zum Weichlten - Prfverfahren - Teil 15: Kupferkorrosionsprfung (ISO 9455-15:2017) This European Standard was approved by CEN on 8 September 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate t

13、he 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 member. This European Standar

14、d 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. CEN members are the nation

15、al standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbi

16、a, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by a

17、ny means reserved worldwide for CEN national Members. Ref. No. EN ISO 9455-15:2017 EBS EN ISO 945515:2017EN ISO 9455-15:2017 (E) 3 European foreword This document (EN ISO 9455-15:2017) has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes” in collaboration with Technical C

18、ommittee CEN/TC 121 “Welding and allied processes” 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 March 2018, and conflicting national standards shall be

19、withdrawn at the latest by March 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 9455-15:1999. According to the

20、 CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hu

21、ngary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 9455-15:2017 has been approved by CEN as EN ISO 9455-15:2017

22、 without any modification. ISO 9455-15:2017(E)Foreword iv1 Scope . 12 Normative references 13 Terms and definitions . 14 Principle 15 Reagents and materials . 16 Apparatus . 27 Preparation of tests pieces . 28 Procedure. 38.1 General . 38.2 Fluxing the test pieces 48.2.1 For solid, paste and liquid

23、flux samples . 48.2.2 For flux-cored solder samples 48.2.3 For solder paste samples 48.3 Heating the test pieces . 48.4 Conditioning the test pieces 58.5 Examination of the test pieces . 58.6 Assessment of corrosion. 58.6.1 General 58.6.2 Examination after fluxing and melting . 68.6.3 Examination af

24、ter conditioning 69 Expression of results 610 Test report . 6Annex A (informative) Examples of varying degrees of corrosion resulting from the copper corrosion test . 7Bibliography .12 ISO 2017 All rights reserved iiiContents PageBS EN ISO 945515:2017ISO 9455-15:2017(E)Foreword iv1 Scope . 12 Normat

25、ive references 13 Terms and definitions . 14 Principle 15 Reagents and materials . 16 Apparatus . 27 Preparation of tests pieces . 28 Procedure. 38.1 General . 38.2 Fluxing the test pieces 48.2.1 For solid, paste and liquid flux samples . 48.2.2 For flux-cored solder samples 48.2.3 For solder paste

26、samples 48.3 Heating the test pieces . 48.4 Conditioning the test pieces 58.5 Examination of the test pieces . 58.6 Assessment of corrosion. 58.6.1 General 58.6.2 Examination after fluxing and melting . 68.6.3 Examination after conditioning 69 Expression of results 610 Test report . 6Annex A (inform

27、ative) Examples of varying degrees of corrosion resulting from the copper corrosion test . 7Bibliography .12 ISO 2017 All rights reserved iiiContents PageBS EN ISO 945515:2017ISO 9455-15:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national sta

28、ndards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International or

29、ganizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for it

30、s further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/

31、 directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be i

32、n the Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of

33、 ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .html.This document was prepared by Technica

34、l Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 12, Soldering materials.This second edition cancels and replaces the first edition (ISO 9455-15:1996), which has been technically revised.The main changes compared to the previous edition are as follows: the use of lead-free solder

35、s has been included; the requirements for the apparatus have been updated; the test report has been updated; the figures in Annex A have been re-arranged; this document has been editorially revised.A list of all parts in the ISO 9455 series can be found on the ISO website.Requests for official inter

36、pretations of any aspect of this document should be directed to the Secretariat of ISO/TC 44/SC 12 via your national standards body. A complete listing of these bodies can be found at www .iso .org.iv ISO 2017 All rights reservedBS EN ISO 945515:2017ISO 9455-15:2017(E)ForewordISO (the International

37、Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been esta

38、blished has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardiza

39、tion.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance wit

40、h the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of an

41、y patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsem

42、ent.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL

43、: www .iso .org/ iso/ foreword .html.This document was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 12, Soldering materials.This second edition cancels and replaces the first edition (ISO 9455-15:1996), which has been technically revised.The main changes c

44、ompared to the previous edition are as follows: the use of lead-free solders has been included; the requirements for the apparatus have been updated; the test report has been updated; the figures in Annex A have been re-arranged; this document has been editorially revised.A list of all parts in the

45、ISO 9455 series can be found on the ISO website.Requests for official interpretations of any aspect of this document should be directed to the Secretariat of ISO/TC 44/SC 12 via your national standards body. A complete listing of these bodies can be found at www .iso .org.iv ISO 2017 All rights rese

46、rved INTERNATIONAL STANDARD ISO 9455-15:2017(E)Soft soldering fluxes Test methods Part 15: Copper corrosion test1 ScopeThis document specifies a qualitative method for determination of the corrosive properties of flux residues on a copper substrate when subjected to controlled environmental conditio

47、ns. The test is applicable to type 1 fluxes, as defined in ISO 9454-1.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated

48、 references, the latest edition of the referenced document (including any amendments) applies.ISO 197-1, Copper and copper alloys Terms and definitions Part 1: MaterialsISO 9453, Soft solder alloys Chemical compositions and formsISO 9455-1, Soft soldering fluxes Test methods Part 1: Determination of

49、 non-volatile matter, gravimetric methodISO 9455-2, Soft soldering fluxes Test methods Part 2: Determination of non-volatile matter, ebulliometric methodIEC 60068-2-78, Environmental testing Part 2-78: Tests Test Cab: Damp heat, steady state3 Terms and definitionsNo terms and definitions are listed in this document.ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Electropedia: available at h t t p :/ www .electropedia .org/ ISO Online browsing platform: a