EN ISO 10270:2008

Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors (ISO 10270:1995, including Cor 1:1997)

Specifies methods for the determination of mass gain and for the surface inspection of products of zirconium and its alloys when corrosion tested in water at 360 °C or in steam at or above 400 °C. Applicable to wrought products, castings and powder metallurgical products.

Korrosion von Metallen und Legierungen - Korrosionsprüfung in wässrigen Lösungen für in Kernreaktoren angewendete Zirkoniumlegierungen (ISO 10270:1995, Cor 1:1997 einschließlich)

Diese Internationale Norm legt fest:
a)   die Bestimmung der Massezunahme;
b)   die Untersuchung der Oberflächen von Produkten aus Zirkonium und Zirkoniumlegierungen nach einer Korrosionsprüfung in Wasser bei 360 °C oder in Dampf bei oder über 400 °C;
c)   dass die Prüfungen in Dampf unter einem Druck von 10,3 MPa (1 500 psi) durchzuführen sind.
Diese Internationale Norm ist auf warm verformte Produkte, Gussteile, pulvermetallurgische Produkte und Schweißgut anwendbar.
Das beschriebene Verfahren wurde bereits vielfach zur Entwicklung neuer Legierungen und Wärmebehand¬lungsverfahren sowie zur Bewertung von Schweißverfahren genutzt und sollte nicht nur zur Beurteilung des Betriebsverhaltens angewendet werden, sondern stattdessen in seiner Gesamtheit, in dem Umfang, der zur Abnahmeprüfung des jeweiligen Produkts festgelegt ist.

Corrosion des métaux et alliages - Essais de corrosion aqueuse des alliages de zirconium utilisés dans les réacteurs nucléaires (ISO 10270:1995, Cor 1:1997 inclus)

La présente Norme internationale prescrit a) la détermination du gain en masse; b) le contrôle superficiel des produits en zirconium et en alliages de zirconium après essai de corrosion dans l'eau à 360°C et dans la vapeur à 400°C ou plus; c) que les essais à la vapeur doivent être réalisés à 10,3 MPa (1 500 psi). La présente Norme internationale est applicable aux produits corroyés, moulés, aux produits de la métallurgie des poudres et aux métaux d'apport pour le soudage. La méthode a beaucoup servi à mettre au point de nouveaux alliages et de nouvelles techniques de traitement thermique et à évaluer les techniques de soudage, et devrait être utilisée dans sa totalité comme moyen de réception des produits plutôt que comme moyen d'évaluation de leurs propriétés en service.

Korozija kovin in zlitin - Preskušanje vodne korozije cirkonijevih zlitin za uporabo v jedrskih reaktorjih (ISO 10270:1995)

General Information

• Status: Withdrawn
• Publication Date: 15-Apr-2008
• Withdrawal Date: 22-Feb-2022
• ICS: 27.120.10 - Reactor engineering
• ICS: 77.060 - Corrosion of metals
• Technical Committee: CEN/TC 262 - Metallic and other inorganic coatings
• Drafting Committee: CEN/TC 262 - Metallic and other inorganic coatings
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 23-Feb-2022
• Ref Project: SIST EN ISO 10270:2008 - Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors (ISO 10270:1995)

Relations

• Replaced By: EN ISO 10270:2022 - Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors (ISO 10270:2022)
• Effective Date: 02-Mar-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 10270:2008
01-julij-2008
Korozija kovin in zlitin - Preskušanje vodne korozije cirkonijevih zlitin za uporabo
v jedrskih reaktorjih (ISO 10270:1995)
Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in
nuclear power reactors (ISO 10270:1995)
Korrosion von Metallen und Legierungen - Korrosionsprüfung in wässrigen Lösungen für
in Kernreaktoren angewendete Zirkoniumlegierungen (ISO 10270:1995)
Corrosion des métaux et alliages - Essais de corrosion aqueuse des alliages de
zirconium utilisés dans les réacteurs nucléaires (ISO 10270:1995)
Ta slovenski standard je istoveten z: EN ISO 10270:2008
ICS:
27.120.99 Drugi standardi v zvezi z Other standards related to
jedrsko energijo nuclear energy
77.060 Korozija kovin Corrosion of metals
SIST EN ISO 10270:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10270:2008

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SIST EN ISO 10270:2008
EUROPEAN STANDARD
EN ISO 10270
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2008
ICS 77.060; 27.120.10

English Version
Corrosion of metals and alloys - Aqueous corrosion testing of
zirconium alloys for use in nuclear power reactors (ISO
10270:1995/Cor 1:1997)
Corrosion des métaux et alliages - Essais de corrosion Korrosion von Metallen und Legierungen -
aqueuse des alliages de zirconium utilisés dans les Korrosionsprüfung in wässrigen Lösungen für in
réacteurs nucléaires (ISO 10270:1995/Cor 1:1997) Kernreaktoren angewendete Zirkoniumlegierungen (ISO
10270:1995/Cor 1:1997)
This European Standard was approved by CEN on 21 March 2008.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10270:2008: E
worldwide for CEN national Members.

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SIST EN ISO 10270:2008
EN ISO 10270:2008 (E)
Contents Page
Foreword.3

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SIST EN ISO 10270:2008
EN ISO 10270:2008 (E)
Foreword
The text of ISO 10270:1995/Cor 1:1997 has been prepared by Technical Committee ISO/TC 156 “Corrosion
of metals and alloys” of the International Organization for Standardization (ISO) and has been taken over as
EN ISO 10270:2008 by 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 of an identical
text or by endorsement, at the latest by October 2008, and conflicting national standards shall be withdrawn at
the latest by October 2008.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 10270:1995/Cor 1:1997 has been approved by CEN as a EN ISO 10270:2008 without any
modification.

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SIST EN ISO 10270:2008

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