SIST EN ISO 4492:2013
(Main)Metallic powders, excluding powders for hardmetals - Determination of dimensional changes associated with compacting and sintering (ISO 4492:2013)
Metallic powders, excluding powders for hardmetals - Determination of dimensional changes associated with compacting and sintering (ISO 4492:2013)
This International Standard specifies a method by which the dimensional changes associated with compacting and sintering of metallic powders are compared with those of a reference powder when processed under similar conditions. (See Clause 4.) The method applies to the determination of three types of dimensional changes involved with the processing of metallic powders, excluding powders for hardmetals.
Metallpulver, mit Ausnahme von Hartmetallpulvern - Ermittlung der Maßänderungen beim Pressen und Sintern (ISO 4492:2013)
Diese Internationale Norm legt ein Verfahren fest, bei dem die Maßänderungen beim Pressen und Sintern von Metallpulvern mit denjenigen eines Referenzpulvers verglichen werden, wenn dieses unter ähnlichen Bedingungen behandelt wird (siehe Abschnitt 4).
Das Verfahren gilt für die Bestimmung von 3 Arten von Maßänderungen bei der Verarbeitung von Metall-pulvern, mit Ausnahme von Hartmetallpulvern.
Poudres métalliques à l'exclusion des poudres pour métaux-durs - Détermination de changements dimensionnels liés à la compression et au frittage (ISO 4492:2013)
L'ISO 4492:2013 spécifie une méthode par laquelle les changements dimensionnels liés à la compression et au frittage des poudres métalliques sont comparés à ceux d'une poudre de référence mise en ?uvre dans des conditions similaires.
La méthode s'applique à la détermination de trois types de changements dimensionnels survenant au cours du traitement des poudres métalliques, à l'exclusion des poudres pour métaux-durs.
Kovinski prašek, razen prahu iz trdih kovin - Ugotavljanje dimenzijskih sprememb pri stiskanju in sintranju (ISO 4492:2013)
Ta mednarodni standard določa metodo, s katero se dimenzijske spremembe, povezane s stiskanjem in sintranjem kovinskih praškov, primerjajo z dimenzijskimi spremembami pri referenčnem prašku ob obdelavi pri primerljivih pogojih. (Glej točko 4.) Ta metoda velja za ugotavljanje treh vrst dimenzijskih sprememb, ki so povezane z obdelavo kovinskih praškov, razen prahu iz trdih kovin.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 4492:2013
01-september-2013
1DGRPHãþD
SIST EN 24492:2000
Kovinski prašek, razen prahu iz trdih kovin - Ugotavljanje dimenzijskih sprememb
pri stiskanju in sintranju (ISO 4492:2013)
Metallic powders, excluding powders for hardmetals - Determination of dimensional
changes associated with compacting and sintering (ISO 4492:2013)
Metallpulver, mit Ausnahme von Hartmetallpulvern - Ermittlung der Maßänderungen
beim Pressen und Sintern (ISO 4492:2013)
Poudres métalliques à l'exclusion des poudres pour métaux-durs - Détermination de
changements dimensionnels liés à la compression et au frittage (ISO 4492:2013)
Ta slovenski standard je istoveten z: EN ISO 4492:2013
ICS:
77.160 Metalurgija prahov Powder metallurgy
SIST EN ISO 4492:2013 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 4492:2013
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SIST EN ISO 4492:2013
EUROPEAN STANDARD
EN ISO 4492
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2013
ICS 77.160 Supersedes EN 24492:1993
English Version
Metallic powders, excluding powders for hardmetals -
Determination of dimensional changes associated with
compacting and sintering (ISO 4492:2013)
Poudres métalliques à l'exclusion des poudres pour Metallpulver, mit Ausnahme von Hartmetallpulvern -
métaux-durs - Détermination de changements Ermittlung der Maßänderungen beim Pressen und Sintern
dimensionnels liés à la compression et au frittage (ISO (ISO 4492:2013)
4492:2013)
This European Standard was approved by CEN on 26 February 2013.
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
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4492:2013: E
worldwide for CEN national Members.
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SIST EN ISO 4492:2013
EN ISO 4492:2013 (E)
Contents Page
Foreword .3
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SIST EN ISO 4492:2013
EN ISO 4492:2013 (E)
Foreword
This document (EN ISO 4492:2013) has been prepared by Technical Committee ISO/TC 119 "Powder
metallurgy".
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 September 2013, and conflicting national standards shall be
withdrawn at the latest by September 2013.
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 24492:1993.
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 4492:2013 has been approved by CEN as EN ISO 4492:2013 without any modification.
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SIST EN ISO 4492:2013
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SIST EN ISO 4492:2013
INTERNATIONAL ISO
STANDARD 4492
Third edition
2013-03-15
Metallic powders, excluding powders
for hardmetals — Determination of
dimensional changes associated with
compacting and sintering
Poudres métalliques à l’exclusion des poudres pour métaux-durs —
Détermination de changements dimensionnels liés à la compression
et au frittage
Reference number
ISO 4492:2013(E)
©
ISO 2013
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SIST EN ISO 4492:2013
ISO 4492:2013(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2013
All rights reserved. Unless otherwise specified, 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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E-mail copyright@iso.org
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Published in Switzerland
ii © ISO 2013 – All rights reserved
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SIST EN ISO 4492:2013
ISO 4492:2013(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Principle . 1
4 Test parameters . 1
5 Symbols and désignations . 2
6 Apparatus . 2
7 Sampling . 2
8 Procedure. 2
9 Expression of results . 3
10 Test report . 3
Annex A (informative) Information on dimensional change behaviour . 8
© ISO 2013 – All rights reserved iii
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SIST EN ISO 4492:2013
ISO 4492:2013(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 standardizatio
...
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