prEN 12680-3
(Main)Founding - Ultrasonic testing - Part 3: Spheroidal graphite cast iron castings
Founding - Ultrasonic testing - Part 3: Spheroidal graphite cast iron castings
This document specifies the requirements for the ultrasonic testing of spheroidal graphite cast iron castings and the techniques for determining internal discontinuities by the pulse-echo technique.
This document does not apply to ultrasonic testing of the nodularity of spheroidal graphite cast irons.
This document does not apply to phased array technique and to transmission technique.
NOTE The transmission technique has insufficient sensitivity to detect the discontinuities found in spheroidal graphite cast iron castings and is used in exceptional cases only.
Gießereiwesen - Ultraschallprüfung - Teil 3: Gussstücke aus Gusseisen mit Kugelgraphit
Dieses Dokument legt die Anforderungen fest an die Ultraschallprüfung von Gussstücken aus Gusseisen mit Kugelgraphit und die Techniken zur Bestimmung innerer Inhomogenitäten mit Hilfe der Impuls-Echo-Technik.
Dieses Dokument behandelt nicht die Ultraschallprüfung der Kugelgraphitausbildung bei Gusseisen mit Kugelgraphit.
Dieses Dokument ist nicht anwendbar für die phasengesteuerte Technik und die Durchschallungstechnik.
ANMERKUNG Die Durchschallungstechnik hat keine ausreichende Empfindlichkeit zum Auffinden von Fehlern, die in Gussstücken aus Gusseisen mit Kugelgraphit vorkommen, und wird nur in Ausnahmefällen angewendet.
Fonderie - Contrôle par ultrasons - Partie 3: Pièces moulées en fonte à graphite sphéroïdal
Le présent document spécifie les exigences relatives au contrôle par ultrasons des pièce moulées en fonte à graphite sphéroïdal pour la détermination des discontinuités internes par la technique par réflexion.
Le présent document ne s’applique pas au contrôle par ultrasons de la nodularité des fontes à graphite sphéroïdal.
Le présent document ne s’applique pas à la technique multiélément ni à la technique de transmission.
NOTE La technique de transmission n’a pas une sensibilité suffisante pour détecter les discontinuités présentes dans les pièces moulées en fonte à graphite sphéroïdal et n’est utilisée que dans des cas exceptionnels.
Livarstvo - Ultrazvočno preskušanje - 3. del: Ulitki iz sive litine s kroglastim grafitom
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 12680-3:2024
01-maj-2024
Livarstvo - Ultrazvočno preskušanje - 3. del: Ulitki iz sive litine s kroglastim
grafitom
Founding - Ultrasonic testing - Part 3: Spheroidal graphite cast iron castings
Gießereiwesen - Ultraschallprüfung - Teil 3: Gussstücke aus Gusseisen mit Kugelgraphit
Fonderie - Contrôle par ultrasons - Partie 3: Pièces moulées en fonte à graphite
sphéroïdal
Ta slovenski standard je istoveten z: prEN 12680-3
ICS:
77.040.20 Neporušitveno preskušanje Non-destructive testing of
kovin metals
77.140.80 Železni in jekleni ulitki Iron and steel castings
oSIST prEN 12680-3:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 12680-3:2024
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oSIST prEN 12680-3:2024
DRAFT
EUROPEAN STANDARD
prEN 12680-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2024
ICS 77.040.20 Will supersede EN 12680-3:2011
English Version
Founding - Ultrasonic testing - Part 3: Spheroidal graphite
cast iron castings
Fonderie - Contrôle par ultrasons - Partie 3: Pièces Gießereiwesen - Ultraschallprüfung - Teil 3:
moulées en fonte à graphite sphéroïdal Gussstücke aus Gusseisen mit Kugelgraphit
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 190.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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,
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United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 12680-3:2024 E
worldwide for CEN national Members.
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oSIST prEN 12680-3:2024
prEN 12680-3:2023 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Requirements . 5
4.1 Order information . 5
4.2 Extent of testing . 6
4.3 Maximum acceptable size of discontinuities . 6
4.4 Qualification of personnel . 6
4.5 Wall section zones . 6
4.6 Severity levels . 6
5 Testing .
...
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