EN ISO 13383-2:2016
(Main)Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 2: Determination of phase volume fraction by evaluation of micrographs (ISO 13383-2:2012)
Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 2: Determination of phase volume fraction by evaluation of micrographs (ISO 13383-2:2012)
ISO 13383-2:2012 specifies a manual method of making measurements for the determination of the volume fraction of major phases in fine ceramics (advanced ceramics, advanced technical ceramics) using micrographs of polished and etched sections, overlaying a square grid of lines, and counting the number of intersections lying over each phase.
The method applies to ceramics with one or more distinct secondary phases, such as found in Al2O3/ZrO2, Si/SiC, or Al2O3/SiCw.
If the test material contains discrete pores, these are to be treated as a secondary phase for the purpose of this method, provided that there is no evidence of grain pluck-out during polishing being confused with genuine pores.
Hochleistungskeramik - Mikrostrukturelle Charakterisierung - Teil 2: Bestimmung des Volumenanteils von Phasen durch Auswertung von Mikrogefügeaufnahmen (ISO 13383-2:2012)
Dieser Teil von ISO 13383 legt ein manuelles Messverfahren zur Bestimmung des Volumenanteils der Hauptphasen in Hochleistungskeramiken fest, in dem auf Mikroaufnahmen polierter und geätzter Querschnitte ein quadratisches Liniengitter aufgelegt und die Anzahl der Schnittpunkte der Gitterlinien über jeder Phase ausgezählt wird.
ANMERKUNG 1 Bei diesem Verfahren wird vorausgesetzt, dass die tatsächlich vorhandenen Volumenanteile einer Phase nach stereologischen Prinzipien den Flächenanteilen entsprechen, die auf einem zufällig festgelegten Querschnitt vorhanden sind.
ANMERKUNG 2 Anleitungen zum Polieren und Ätzen von Hochleistungskeramiken können ISO 13383-1:2012, Anhänge A und B, entnommen werden.
Das Verfahren gilt für keramische Werkstoffe mit einer oder mehreren deutlich erkennbaren Sekundärphasen, die z. B. in Al2O3/ZrO2, Si/SiC oder in Al2O3/SiCw zu finden sind.
Falls das Prüfmaterial diskrete Poren enthält, können sie im Rahmen dieses Verfahrens als Sekundärphase angesehen werden, sofern es keine Hinweise darauf gibt, dass beim Polieren Körner herausgebrochen wurden, die mit echten Poren verwechselt werden könnten.
ANMERKUNG 3 Falls der Werkstoff eine Porosität von mehr als etwa 20 % aufweist, besteht ein großes Risiko, dass beim Polieren eine Beschädigung des Mikrogefüges auftritt und die Messung des Porenvolumenanteils irreführend sein kann. Ergebnisse der Bestimmung von Volumenanteilen einer Sekundärphase oder von Porenvolumenanteilen, die weniger als 0,05 betragen, können merkliche Fehler und möglicherweise auch eine Streuung aufweisen. Um die Konsistenz und Genauigkeit der Ergebnisse zu verbessern, muss normalerweise eine größere Anzahl als die übliche Anzahl von mindestens drei Mikroaufnahmen ausgewertet werden.
Céramiques techniques - Caractérisation microstructurale - Partie 2: Détermination de la fraction volumique des phases par évaluation de micrographies (ISO 13383-2:2012)
L'ISO 13383-2:2012 spécifie une méthode manuelle de mesurage en vue de la détermination de la fraction volumique des phases principales de céramiques techniques en utilisant des micrographies de sections polies et soumises à une attaque, en les recouvrant d'un quadrillage carré et en comptant le nombre d'intersections situées au-dessus de chaque phase.
La méthode s'applique aux céramiques comportant une ou plusieurs phases secondaires distinctes, telles que celles rencontrées dans Al2O3/ZrO2, Si/SiC ou Al2O3/SiCw.
Si le matériau d'essai contient des pores discrets, ceux-ci doivent être traités comme une phase secondaire pour les besoins de la présente méthode, à condition qu'il n'y ait aucun signe d'arrachement des grains pendant le polissage pouvant être confondu avec des pores authentiques.
Fina keramika (sodobna keramika, sodobna tehnična keramika) - Značilnosti mikrostrukture - 2. del: Določanje volumenskega deleža faz z vrednotenjem mikrostrukture (ISO 13383-2:2012)
Ta del standarda ISO 13383 opredeljuje ročno metodo izvajanja meritev za določanje volumenskega deleža glavnih faz v fini keramiki (sodobni keramiki, sodobni tehnični keramiki) z mikrografi poliranih in jedkanih delov, tako da se prek njih položi kvadratna mreža črt in se prešteje število presekov, ki ležijo nad posamezno fazo.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2016
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Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural
characterization - Part 2: Determination of phase volume fraction by evaluation of
micrographs (ISO 13383-2:2012)
Hochleistungskeramik - Mikrostrukturelle Charakterisierung - Teil 2: Bestimmung des
Volumenanteils von Phasen durch Auswertung von Mikrogefügeaufnahmen (ISO 13383-
2:2012)
Céramiques techniques - Caractérisation microstructurale - Partie 2: Détermination de la
fraction volumique des phases par évaluation de micrographes (ISO 13383-2:2012)
Ta slovenski standard je istoveten z: EN ISO 13383-2:2016
ICS:
81.060.30 Sodobna keramika Advanced ceramics
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 13383-2
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2016
EUROPÄISCHE NORM
ICS 81.060.30 Supersedes EN 623-5:2009
English Version
Fine ceramics (advanced ceramics, advanced technical
ceramics) - Microstructural characterization - Part 2:
Determination of phase volume fraction by evaluation of
micrographs (ISO 13383-2:2012)
Céramiques techniques - Caractérisation Hochleistungskeramik - Mikrostrukturelle
microstructurale - Partie 2: Détermination de la Charakterisierung - Teil 2: Bestimmung des
fraction volumique des phases par évaluation de Volumenanteils von Phasen durch Auswertung von
micrographies (ISO 13383-2:2012) Mikrogefügeaufnahmen (ISO 13383-2:2012)
This European Standard was approved by CEN on 19 March 2016.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13383-2:2016 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
The text of ISO 13383-2:2012 has been prepared by Technical Committee ISO/TC 206 “Fine ceramics”
of the International Organization for Standardization (ISO) and has been taken over as EN
ISO 13383-2:2016 by Technical Committee CEN/TC 184 “Advanced technical ceramics” 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 October 2016, and conflicting national standards shall
be withdrawn at the latest by October 2016.
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.
This document supersedes EN 623-5:2009.
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, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 13383-2:2012 has been approved by CEN as EN ISO 13383-2:2016 without any
modification.
INTERNATIONAL ISO
STANDARD 13383-2
First edition
2012-09-01
Fine ceramics (advanced ceramics,
advanced technical ceramics) —
Microstructural characterization —
Part 2:
Determination of phase volume
fraction by evaluation of micrographs
Céramiques techniques — Caractérisation microstructurale —
Partie 2: Détermination de la fraction volumique des phases par
évaluation de micrographes
Reference number
ISO 13383-2:2012(E)
©
ISO 2012
ISO 13383-2:2012(E)
© ISO 2012
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any
means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the
address below or ISO’s member body in the country of the requester.
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Published in Switzerland
ii © ISO 2012 – All rights reserved
ISO 13383-2:2012(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Apparatus . 2
4.1 Sectioning equipment . 2
4.2 Mounting equipment . 2
4.3 Grinding and polishing equipment . 2
4.4 Microscope . 2
4.5 Transparent grid . 2
5 Test piece preparation . 3
5.1 Sampling . 3
5.2 Cutting . 3
5.3 Mounting . 3
5.4 Grinding and polishing . 3
5.5 Etching . 3
6 Photomicrography . 4
6.1 General aspects . 4
6.2 Inspection . 4
6.3 Number of micrographs . 4
6.4 Optical microscopy . 4
6.5 Scanning electron microscopy . 5
7 Measurement of micrographs . 5
8 Calculation of results . 6
9 Interferences and uncertainties . 6
10 Test report . 7
Annex A (informative) Use of automatic image analysis (AIA). 9
Annex B (informative) Round-robin verification of this procedure .10
Annex C (informative) Results sheet — ISO 13383-2 .11
Bibliography .12
ISO 13383-2:2012(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International
Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies
casting a vote.
ISO 13383-2 was prepared by Technical Committee ISO/TC 206, Fine ceramics.
ISO 13383 consists of the following parts, under the general title Fine ceramics (advanced ceramics,
advanced technical ceramics) — Microstructural characterization:
— Part 1: Determination of grain size and size distribution
— Part 2: Determination of phase volume fraction by evaluation of micrographs
iv © ISO 2012 – All rights reserved
INTERNATIONAL STANDARD ISO 13383-2:2012(E)
Fine ceramics (advanced ceramics, advanced technical
ceramics) — Microstructural characterization —
Part 2:
Determination of phase volume fraction by evaluation of
micrographs
1 Scope
This part of ISO 13383 specifies a manual method of making measurements for the determination of
the volume fraction of major phases in fine ceramics (advanced ceramics, advanced technical ceramics)
using micrographs of polished and etc
...
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