EN ISO 10062:2022
(Main)Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es) (ISO 10062:2022)
Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es) (ISO 10062:2022)
This document specifies tests which are intended to determine the influence of one or more flowing polluting gas(es) at volume fractions less than or equal to 10−6 on test samples and/or articles of metals and alloys with or without corrosion protection under determined conditions of temperature and relative humidity.
This document is applicable to
a) metals and their alloys,
b) metallic coatings (anodic and cathodic),
c) metals with conversion coatings,
d) metals with anodic oxide coatings, and
e) metals with organic coatings.
Korrosionsprüfungen in künstlicher Atmosphäre mit sehr niedrigen Konzentrationen von Schadgas(en) (ISO 10062:2022)
Dieses Dokument legt Prüfverfahren fest, die zur Bestimmung des Einflusses von einem oder mehreren Schadgas(en) in Volumenanteilen von höchstens 10−6 auf Proben und/oder Gegenständen aus Metallen und Legierungen mit oder ohne Korrosionsschutz unter festgelegten Bedingungen für Temperatur und relative Feuchte vorgesehen sind.
Dieses Dokument ist anwendbar für
a) Metalle und ihre Legierungen,
b) metallische Überzüge (anodisch und kathodisch),
c) Metalle mit Umwandlungsschichten,
d) Metalle mit anodischen oxidischen Überzügen und Beschichtungen, und
e) Metalle mit organischen Beschichtungen.
Essais de corrosion en atmosphère artificielle à très faible concentration en gaz polluants (ISO 10062:2022)
Le présent document spécifie des essais ayant pour but de déterminer les effets d'un balayage par un ou plusieurs gaz polluants, à des fractions volumiques inférieures ou égales à 10−6, sur des éprouvettes et/ou des objets en matériaux métalliques et alliages avec ou sans protection contre la corrosion, dans des conditions déterminées de température et d'humidité relative.
Le présent document s’applique
a) aux métaux et à leurs alliages,
b) aux revêtements métalliques (anodiques et cathodiques),
c) aux métaux à couches de conversion,
d) aux métaux à revêtements d'oxydes anodiques, et
e) aux métaux à revêtements organiques.
Korozijski preskusi v umetni atmosferi pri zelo majhnih koncentracijah škodljivih plinov (ISO 10062:2022)
ISO 10062:2006 določa preskuse, ki so namenjeni ugotavljanju vpliva enega ali več tekočih škodljivih plinov pri volumskih deležih, manjših ali enakih 0,000001, na preskusne vzorce in/ali izdelke iz kovin in zlitin z zaščito pred korozijo ali brez nje pod določenimi pogoji temperature in relativne vlažnosti.
Preskusi se uporabljajo za kovine in njihove zlitine, kovinske prevleke (anodne in katodne), kovine s konverzijskimi prevlekami, kovine z anodno oksidnimi prevlekami in kovine z organskimi prevlekami.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2023
Nadomešča:
SIST EN ISO 10062:2008
Korozijski preskusi v umetni atmosferi pri zelo majhnih koncentracijah škodljivih
plinov (ISO 10062:2022)
Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es)
(ISO 10062:2022)
Korrosionsprüfungen in künstlicher Atmosphäre mit sehr niedrigen Konzentrationen von
Schadgas(en) (ISO 10062:2022)
Essais de corrosion en atmosphère artificielle à très faible concentration en gaz
polluants (ISO 10062:2022)
Ta slovenski standard je istoveten z: EN ISO 10062:2022
ICS:
77.060 Korozija kovin Corrosion of metals
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 10062
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2022
EUROPÄISCHE NORM
ICS 77.060 Supersedes EN ISO 10062:2008
English Version
Corrosion tests in artificial atmosphere at very low
concentrations of polluting gas(es) (ISO 10062:2022)
Essais de corrosion en atmosphère artificielle à très Korrosionsprüfungen in künstlicher Atmosphäre mit
faible concentration en gaz polluants (ISO 10062:2022) sehr niedrigen Konzentrationen von Schadgas(en) (ISO
10062:2022)
This European Standard was approved by CEN on 13 November 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, Türkiye 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 10062:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 10062:2022) has been prepared by Technical Committee ISO/TC 156
"Corrosion of metals and alloys" in collaboration with Technical Committee CEN/TC 262 “Metallic and
other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys”
the secretariat of which is held by BSI.
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 May 2023, and conflicting national standards shall be
withdrawn at the latest by May 2023.
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 10062:2008.
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, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 10062:2022 has been approved by CEN as EN ISO 10062:2022 without any modification.
INTERNATIONAL ISO
STANDARD 10062
Third edition
2022-11
Corrosion tests in artificial
atmosphere at very low
concentrations of polluting gas(es)
Essais de corrosion en atmosphère artificielle à très faible
concentration en gaz polluants
Reference number
ISO 10062:2022(E)
ISO 10062:2022(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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Published in Switzerland
ii
ISO 10062:2022(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 N ormative references . 1
3 T erms and definitions . 1
4 A pparatus . 1
5 T est methods . 2
5.1 T est severity . 2
5.1.1 G eneral . 2
5.1.2 Suggested test methods . 2
5.1.3 Test duration . 3
5.2 T reatment of the specimens prior to testing (see Clause 6) . 3
5.3 E xamination of the specimens prior to testing . 3
5.4 F illing of the test chamber . 3
5.5 Procedure . 4
5.5.1 Exposure time . . 4
5.5.2 T est duration . 4
5 . 5 . 3 Tes t pr o ce du r e. 4
5.6 M onitoring of test behaviour . 5
5.7 P ost-test storage . . 5
6 I nformation to be given in the relevant specification. 5
7 E xpression of results . 5
8 Te s t r ep or t . 5
Annex A (normative) Specifications for apparatus for corrosion tests in artificial
atmosphere . 7
Annex B (informative) Typical apparatus for polluting gas corrosion tests .10
Bibliography .11
iii
ISO 10062:2022(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 156, Corrosion of metals and alloys, in
collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC
262, Metallic and other inorganic coatings, in accordance with the Agreement on technical cooperation
between ISO and CEN (Vienna Agreement).
This third edition cancels and replaces the second edition (ISO 10062:2006), which has been technically
revised.
The main changes compared to the previous edition are as follows:
— simplified method has been deleted due to safety issues for operator;
— warnings about each gas have been added in 5.1.2;
— Annex A has been changed to normative annex;
— the installation environment has been added to Annex A.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iv
ISO 10062:2022(E)
Introduction
Products with, for example, sensitive electrical functions, can, during storage or operation in indoor
locations, be affected by atmospheric corrosion dependent on climatic factors such as temperature,
relative humidity, air velocity and
...
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