EN ISO 17463:2022
(Main)Paints and varnishes - Guidelines for the determination of anticorrosive properties of organic coatings by accelerated cyclic electrochemical technique (ISO 17463:2022)
Paints and varnishes - Guidelines for the determination of anticorrosive properties of organic coatings by accelerated cyclic electrochemical technique (ISO 17463:2022)
This document gives guidelines on how to perform accelerated cyclic electrochemical technique (ACET) with organic protective coatings on metals.
This document specifies the execution of an ACET test and the considerations relative to the samples and electrochemical cell, test parameters and procedure.
This document also provides guidelines for the presentation of experimental results such as Bode plots and relaxation curves and other types of information obtained.
Some typical examples are shown in Annex A.
Beschichtungsstoffe - Leitfaden zur Bestimmung der antikorrosiven Eigenschaften organischer Beschichtungen durch beschleunigte zyklische elektrochemische Verfahren (ISO 17463:2022)
Dieses Dokument gibt Leitlinien, wie beschleunigte zyklische elektrochemische Verfahren (ACET) mit organischen Korrosionsschutzbeschichtungen auf Metallen durchgeführt werden.
Dieses Dokument legt die Ausführung einer ACET-Prüfung und die Überlegungen, die die Proben und die elektrochemische Zelle, Prüfparameter und die Durchführung betreffen, fest.
Dieses Dokument gibt auch Leitlinien für die Darstellung von Versuchsergebnissen wie Bode-Diagramme und Relaxationskurven und anderer Arten erhaltener Daten.
Einige typische Beispiele sind im Anhang A aufgeführt.
Peintures et vernis - Lignes directrices pour la détermination des propriétés anticorrosives de revêtements organiques par une technique électrochimique cyclique accélérée (ISO 17463:2022)
Le présent document contient des lignes directrices sur la mise en œuvre de la technique électrochimique cyclique accélérée (ACET) avec des revêtements organiques de protection anticorrosion sur métaux.
Le présent document spécifie le mode de réalisation d’un essai ACET et les dispositions relatives aux échantillons, à la cellule électrochimique, aux paramètres d’essai et au mode opératoire.
Le présent document fournit également des lignes directrices concernant la présentation des résultats d’essai, par exemple, sous forme de diagrammes de Bode ou de courbes de relaxation, et de tout autre type d’informations obtenues.
Des exemples types sont présentés à l’Annexe A.
Barve in laki - Smernice za ugotavljanje protikorozijskih lastnosti organskih premazov s pospešeno ciklično elektrokemijsko tehniko (ACET) (ISO 17463:2022)
Ta dokument podaja smernice glede izvajanja pospešene ciklične elektrokemijske tehnike (ACET) na organskih zaščitnih premazih na kovinah.
Ta dokument določa izvedbo preskusa pospešene ciklične elektrokemijske tehnike in preučevanje, ki se navezuje na vzorce
in elektrokemijsko celico, parametre preskusa in postopek.
Ta dokument vsebuje tudi smernice za predstavitev eksperimentalnih rezultatov, kot so Bodejevi diagrami
in relaksacijske krivulje ter druge vrste pridobljenih informacij.
Nekateri običajni primeri so prikazani v dodatku A.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2022
Nadomešča:
SIST EN ISO 17463:2014
Barve in laki - Smernice za ugotavljanje protikorozijskih lastnosti organskih
premazov s pospešeno ciklično elektrokemijsko tehniko (ACET) (ISO 17463:2022)
Paints and varnishes - Guidelines for the determination of anticorrosive properties of
organic coatings by accelerated cyclic electrochemical technique (ISO 17463:2022)
Beschichtungsstoffe - Leitfaden zur Bestimmung der antikorrosiven Eigenschaften
organischer Beschichtungen durch beschleunigte zyklische elektrochemische Verfahren
(ISO 17463:2022)
Peintures et vernis - Lignes directrices pour la détermination des propriétés
anticorrosives de revêtements organiques par une technique électrochimique cyclique
accélérée (ISO 17463:2022)
Ta slovenski standard je istoveten z: EN ISO 17463:2022
ICS:
25.220.60 Organske prevleke Organic coatings
87.040 Barve in laki Paints and varnishes
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 17463
EUROPEAN STANDARD
NORME EUROPÉENNE
January 2022
EUROPÄISCHE NORM
ICS 87.040 Supersedes EN ISO 17463:2014
English Version
Paints and varnishes - Guidelines for the determination of
anticorrosive properties of organic coatings by accelerated
cyclic electrochemical technique (ISO 17463:2022)
Peintures et vernis - Lignes directrices pour la Beschichtungsstoffe - Leitfaden zur Bestimmung der
détermination des propriétés anticorrosives de antikorrosiven Eigenschaften organischer
revêtements organiques par une technique Beschichtungen durch beschleunigte zyklische
électrochimique cyclique accélérée (ISO 17463:2022) elektrochemische Verfahren (ISO 17463:2022)
This European Standard was approved by CEN on 17 January 2022.
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 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 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 national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17463:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 17463:2022) has been prepared by Technical Committee ISO/TC 35 "Paints and
varnishes" in collaboration with Technical Committee CEN/TC 139 “Paints and varnishes” 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 July 2022, and conflicting national standards shall be
withdrawn at the latest by July 2022.
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 17463:2014.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 17463:2022 has been approved by CEN as EN ISO 17463:2022 without any modification.
INTERNATIONAL ISO
STANDARD 17463
Second edition
2022-01
Paints and varnishes — Guidelines
for the determination of anticorrosive
properties of organic coatings by
accelerated cyclic electrochemical
technique
Peintures et vernis — Lignes directrices pour la détermination
des propriétés anticorrosives de revêtements organiques par une
technique électrochimique cyclique accélérée
Reference number
ISO 17463:2022(E)
ISO 17463:2022(E)
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
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CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 17463:2022(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
4.1 General . 2
4.2 EIS measurement . . 2
4.3 Cathodic polarization . 3
4.4 Potential relaxation . 3
5 Apparatus . 3
6 Specimens. 3
6.1 Samples preparation . 3
6.2 Environmental control . 3
6.3 Number of specimens and repeatability of results . 3
7 Procedure .4
7.1 EIS measurement . . 4
7.2 Cathodic polarization . 4
7.3 Relaxation process . 4
7.4 Number of cycles . 4
8 Data presentation . 4
8.1 Graphics for EIS . 4
8.2 Graphics for the potential relaxation . 5
9 Precision . 5
10 Test report . 5
Annex A (informative) Typical example of results from coatings . 7
Bibliography .14
iii
ISO 17463:2022(E)
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
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
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 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 with 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
any 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 endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee
SC 9, General test methods for paints and varnishes in collaboration with the European Committee for
Standardization (CEN) Technical Committee CEN/TC 139, Paints and varnishes, in accordance with the
Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 17463:2014
...
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