BS-EN-ISO-4526-2004.pdf
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1、BRITISH STANDARD BS EN ISO 4526:2004 Incorporating Amendment No. 1 to BS ISO 4526:2004 (renumbers BS ISO as BS EN ISO 4526:2004) Metallic coatings Electroplated coatings of nickel for engineering purposes The European Standard EN ISO 4526:2004 has the status of a British Standard ICS 25.220.40 ? Lic
2、ensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 4526:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 5 January 2005 BSI 2006 ISBN 0 580 45168 2 National foreword This Brit
3、ish Standard is the English language version of EN ISO 4526:2004. It is identical with ISO 4526:2004. The UK participation in its preparation was entrusted to Technical Committee STI/33, Electrodeposited and related coatings, which has the responsibility to: A list of organizations represented on th
4、is committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Searc
5、h” 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 responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obl
6、igations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of
7、pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to v, a blank page, pages 1 to 14, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document
8、was last issued. Amendments issued since publication Amd. No. DateComments 1579828 April 2006Renumbers BS ISO 4526:2004 as BS EN ISO 4526:2004 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEANSTAND ARD NORMEEUROPENNE EUROPI SCHENORM E
9、 NI SO4526 J une 2 004 I CS 2 5. 2 2 0. 40 Eng l ish version Metal l ic coating s El ectropl ated coating s of nickelf or eng ineeringpurposes ( I SO 452 6:2 004) Revtements mtal l iq ues D epts l ectrol ytiq ues de nickel pour usag es industriel s ( I SO 452 6:2 004) This European Standard was appr
10、oved by CEN on 1 3 May 2 004. CEN members are bound to compl y with the CEN/CENEL EC I nternalReg ul ations which stipul ate the conditions f or g iving this European Standard the status of a national standard without any al teration.Up-to-date l ists and bibl iog raphical ref erences concerning suc
11、h national standards may be obtained on appl ication to the CentralSecretariat or to any CEN member. This European Standard exists in three of f icial versions ( Eng l ish,French,German).A version in any other l ang uag e made by transl ation under the responsibil ity of a CEN member into its own l
12、ang uag e and notif ied to the CentralSecretariat has the same status as the of f icial versions. CEN members are the national standards bodies of Austria,Bel g ium,Cyprus,Czech Republ ic,D enmark,Estonia,Finl and,France, Germany,Greece,Hung ary,I cel and,I rel and,I tal y,L atvia,L ithuania,L uxemb
13、ourg ,Mal ta,Netherl ands,Norway,Pol and,Portug al ,Sl ovakia, Sl ovenia,Spain,Sweden,Switzerl and and United King dom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Manage me nt Ce ntre : rued eStas s art, 36 B-1050 Brus s e l s 2 004 CENAl l r
14、ig hts of expl oitation in any f orm and by any means reserved worl dwide f or CEN nationalMembers. Ref .No.EN I SO 452 6:2 004: E Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Foreword This document (EN ISO 4526:2004) has been prepared by
15、 Technical Committee ISO/TC 107, Metallic and other inorganic coatings, in collaboration with Technical Committee CEN/TC 262, Metallic and other inorganic coatings, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication
16、 of an identical text or by endorsement, at the latest by December 2004, and conflicting national standards shall be withdrawn at the latest by December 2004. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement thi
17、s European Standard: 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. Endorse
18、ment notice The text of ISO 4526:2004 has been approved by CEN as EN ISO 4526:2004 without any modifications. EN ISO 4526:2004 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 4526:2004(E) OSI 4002 INTERNATIONAL STANDARD
19、ISO 4526 Second edition 2004-05-15 Metallic coatings Electroplated coatings of nickel for engineering purposes Revtements mtalliques Dpts lectrolytiques de nickel pour usages industriels EN ISO 4526:2004 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:00 2006, Uncontrolled Cop
20、y, (c) BSI ii EN ISO 4526:2004 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI I SO 4002 All irthgs ersedevr iii Contents Page Forewordiv Introduction v 1 Scope 1 2 Normative references . 1 3 Terms and definitions. 2 4 Information to be supp
21、lied to the electroplater . 2 5 Designation 3 6 Requirements 6 7 Sampling 8 Annex A (informative) Typical composition and operating conditions of Watts and nickel sulfamate solutions, and mechanical properties of nickel electrodeposited from those solutions 9 Annex B (informative) Test methods for d
22、etermining thickness. 10 Annex C (normative) Hot water porosity test 11 Annex D (normative) Modified ferroxyl test. 12 Annex E (informative) Additional information for different applications 13 Bibliography . 14 EN ISO 4526:2004 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 12:44:45 GMT+00:
23、00 2006, Uncontrolled Copy, (c) BSI IS:6254 O4002(E) iv I SO 4002 All irthgs ersedevr Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out th
24、rough 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 organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collab
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