EN ISO 2063-2-2017 en Thermal spraying - Zinc aluminium and their alloys - Part 2 Execution of corrosion protection systems.pdf

1、Thermal spraying - Zinc, aluminium and their alloysPart 2: Execution of corrosion protection systems (ISO 2063-2:2017)BS EN ISO 2063-2:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis British Standard is the UK implementation of EN ISO 2063-2

2、:2017. It is identical to ISO 2063-2:2017. Together with BS EN ISO 2063-1:2017, it supersedes BS EN ISO 2063:2005, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee STI/40, Thermal spraying and thermally sprayed coatings.A list of organizations represent

3、ed 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 81

4、082 4ICS 25.220.40; 25.220.20Compliance 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 31 October 2017.Amendments/corrigenda issued since publicationDate Text affected BR

5、ITISH STANDARDBS EN ISO 2063-2:2017EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 2063-2October 2017ICS 25.220.20; 25.220.40 Supersedes EN ISO 2063:2005EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marni

6、x 17, B-1000 Brussels 2017 CEN Ref. No. EN ISO 2063-2:2017: EAll rights of exploitation in any form and by any means reserved worldwide for CEN national MembersThermal spraying - Zinc, aluminium and their alloys - Part 2: Execution of corrosion protection systems (ISO 2063-2:2017)Projection thermiqu

7、e - Zinc, aluminium et alliages de ces mtaux - Partie 2: Excution des systme de protection contre la corrosion (ISO 2063-2:2017)Thermisches Spritzen - Zink, Aluminium und ihre Legierungen - Teil 2: Ausfhrung von Korrosionsschutzsystemen (ISO 2063-2:2017)This European Standard was approved by CEN on

8、31 August 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 bibliographical references concerning such national standards may b

9、e 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 responsibility of a CEN member into its own language and notified to t

10、he 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 Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ire

11、land, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.English VersionEN ISO 2063-2:2017 (E)European forewordThis document (EN ISO 2063-2:2017) has been prepared by Technical

12、 Committee ISO/TC 107 “Metallic and other inorganic coatings” in collaboration with Technical Committee CEN/TC 240 “Thermal spraying and thermally sprayed coatings” the secretariat of which is held by DIN.This European Standard shall be given the status of a national standard, either by publication

13、of an identical text or by endorsement, at the latest by April 2018, and conflicting national standards shall be withdrawn at the latest by April 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 responsib

14、le for identifying any or all such patent rights.This document supersedes EN ISO 2063:2005 .According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, C

15、zech 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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the Uni

16、ted Kingdom.Endorsement noticeThe text of ISO 2063-2:2017 has been approved by CEN as EN ISO 2063-2:2017 without any modification.2BS EN ISO 2063-2:2017ISO 2063-2:2017(E)Foreword v1 Scope . 12 Normative references 13 Terms and definitions . 24 Requirements for the manufacturer 34.1 General . 34.2 Qu

17、alification of the manufacturer 34.2.1 Qualification of the equipment 34.2.2 Qualification of supervision personnel 34.2.3 Qualification of spraying personnel 34.2.4 Qualification of test personnel . 34.3 Coating specification for the thermal-sprayed coating 44.4 Assessment of the coating on the bas

18、is of reference areas . 45 Quality assurance measures for the manufacturer 45.1 General . 45.2 Assessment of the design to coatability 45.3 Establishing the manufacturing instructions Manufacturing sequence plan 45.4 Establishing the thermal spray procedure specification 45.5 Qualification of the TS

19、PS and scope of the TSPS 55.6 Qualification of the TSPS by a specific job reference qualification 55.7 Special job qualification by performance on mock-ups, if required . 56 Manufacturing of thermal-sprayed coatings . 56.1 General . 56.2 Preparation of the surface to be coated . 66.2.1 Masking of ar

20、eas not to be coated . 66.2.2 Preparation of the surface to be coated by blasting 66.2.3 Testing of the prepared surface 66.3 Thermal spraying 66.3.1 General 66.3.2 Spray material 76.3.3 Pre-conditions for the execution of thermal spraying process 76.3.4 Execution of thermal spraying . 76.3.5 Inspec

21、tion after spraying 76.4 Sealing of the coating . 86.5 Advice for welding in combination with thermal spraying 86.6 Thermal spraying of corrosion protected fastenings . 87 Tests Test procedures . 97.1 General . 97.2 Manufacturing of the accompanying specimens . 97.3 Coating thickness 97.3.1 General

22、97.3.2 Coatings with a surface below 1 m2107.3.3 Coatings with surfaces greater than 1 m2107.3.4 Number of thickness test points . 107.3.5 Measurement of the coating thickness 107.4 Appearance of the coating surface and tests 117.4.1 Visual inspection .117.4.2 Roughness . 117.4.3 Adhesion strength 1

23、17.4.4 Metallographic examination of the coating .117.5 Defects in the coating and their repair 117.5.1 Defects on the surface and in the coating and their repair 11 ISO 2017 All rights reserved iiiContents PageBS EN ISO 2063-2:2017ISO 2063-2:2017(E)7.5.2 Reasons for the rejection of a defective spr

24、ayed coating .128 Health and safety and environment protection 129 Additional requirements for working on-site .129.1 General 129.2 Supervision of spraying on-site . 129.3 Job reference qualification for spray personnel working on-site .129.4 Execution of spray works in the case of planned work on-s

25、ite or not planned repairs on new manufactured parts 139.4.1 General. 139.4.2 Surface preparation 139.4.3 Masking . 139.4.4 Thermal spraying .139.4.5 Spraying of accompanying specimens .139.4.6 Sealing 1310 Execution of spray works on-site in the case of planned maintenance of a service operated coa

26、ting 1410.1 General 1410.2 Pre-inspection for assessment of the repair possibility applied by thermal spraying 1410.3 Execution of repair-works by thermal spraying .1410.3.1 General. 1410.3.2 Quality control after repair 1411 Tests Test procedures 1412 Documentation of the procedure and tests in the

27、 case of maintenance1513 Health and safety and environment protection on-site 15Annex A (normative) Adhesion testing using the pull-off test in accordance with ISO 4624 16Annex B (informative) Documentation of the applied maintenance procedure, the thermal spray procedure and test results in the cas

28、e of a planned maintenance 19Annex C (informative) Documentation of the applied thermal spray procedure and test results in the case of a new manufacturing .22Annex D (informative) Test certificate for job reference qualification for thermal sprayers working on-site in accordance with ISO 2063-2 .24

29、Annex E (informative) Test specimens Spray positions26Annex F (informative) Assessment of the coatability 29Annex G (informative) Bend test and its execution 30Annex H (informative) Additional information for surface preparation.32Annex I (informative) Further details for sealing 33Annex J (informat

30、ive) Further instructions for safety and activities on-site 34Annex K (informative) Repair procedures of service loaded coatings and recommended repair procedures 35Bibliography .36iv ISO 2017 All rights reservedBS EN ISO 2063-2:2017ISO 2063-2:2017(E)ForewordISO (the International Organization for S

31、tandardization) 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 established has the ri

32、ght 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 standardization.The procedure

33、s 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 with the editorial r

34、ules 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 any patent rights iden

35、tified 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 endorsement.For an explanation

36、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: www.iso.org/iso/fore

37、word.html.This document was prepared by Technical Committee ISO/TC 107, Metallic and other inorganic coatings.This document, together with ISO 2063-1:2017, cancels and replaces ISO 2063:2005 , which has been technically revised.A list of all the parts in the ISO 2063 series can be found on the ISO w

38、ebsite. ISO 2017 All rights reserved vBS EN ISO 2063-2:2017This page deliberately left blankThermal spraying - Zinc, aluminium and their alloys Part 2: Execution of corrosion protection systems (ISO 2063-2:2017)1 ScopeThis document specifies requirements for corrosion protection of steel structures,

39、 components or parts, which are coated by thermal spraying of zinc, aluminium or their alloys.This document specifies requirements for coating manufacturers of surface preparation, thermal spraying, testing and post treatments, e.g. sealing of the coating. This document applies to metallic corrosion

40、 protection coatings in the case of new fabrication in the workshop, as well as on-site and for repair on-site after assembly.Requirements for coating thickness, minimum adhesive strength and surface conditions, specified in a coating specification, are given.Recommendations are given for suitable p

41、rocess steps and quality assurance measures for new production and maintenance and for supervising of corrosion protection works.This document covers the application of thermal-sprayed zinc, aluminium and their alloys for protection against corrosion in the temperature range between 50 C to +200 C.

42、Heat-resistant protective coatings of aluminium are covered by ISO 17834 and are not in the scope of this document.This document specifies requirements for the equipment, the working place and the qualification of the spray and testing personnel.NOTE ISO 2063-1:2017 is addressed to the designer and

43、to the planning engineer of corrosion protection system.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 references, t

44、he latest edition of the referenced document (including any amendments) applies.ISO 1463 , Metallic and oxide coatings Measurement of coating thickness Microscopical methodISO 2063-1, Thermal spraying Zinc, aluminium and their alloys Part 1: Design considerations and quality requirements for corrosi

45、on protection systemsISO 2178 , Non-magnetic coatings on magnetic substrates Measurement of coating thickness Magnetic methodISO 4624 , Paints and varnishes Pull-off test for adhesionISO 8044 , Corrosion of metals and alloys Basic terms and definitionsISO 8501-1:2007 , Preparation of steel substrate

46、s before application of paints and related products Visual assessment of surface cleanliness Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatingsINTERNATIONAL STANDARD ISO 2063-2:2017(E) ISO 2017 All rights reserve

47、d 1BS EN ISO 2063-2:2017ISO 2063-2:2017(E)ISO 8503-1 , Preparation of steel substrates before application of paints and related products Surface roughness characteristics of blast-cleaned steel substrates Part 1: Specifications and definitions for ISO surface profile comparators for the assessment o

48、f abrasive blast-cleaned surfacesISO 14916, Thermal spraying Determination of tensile adhesive strengthISO 14917, Thermal spraying Terminology, classificationISO 14918 , Thermal spraying Approval testing of thermal sprayersISO 14922-1 , Thermal spraying Quality requirements of thermally sprayed stru

49、ctures Part 1: Guidance for selection and useISO 14923 , Thermal spraying Characterization and testing of thermally sprayed coatings3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 14917, ISO 8044 and the following apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp 3.1minimum local thickness