EN ISO 3927:2011

SLOVENSKI STANDARD
01-januar-2012
1DGRPHãþD
SIST EN ISO 3927:2004
SIST EN ISO 3927:2004/AC:2009
Kovinski praški razen praškov za trdine - Ugotavljanje stisljivosti z enoosno
kompresijo (ISO 3927:2011)
Metallic powders, excluding powders for hardmetals - Determination of compressibility in
uniaxial compression (ISO 3927:2011)
Metallpulver, mit Ausnahme von Hartmetallpulvern - Bestimmung der Verdichtbarkeit bei
einachsigem Pressen (ISO 3927:2011)
Poudres métalliques, à l'exclusion des poudres pour métaux-durs - Détermination de la
compressibilité sous compression uniaxiale (ISO 3927:2011)
Ta slovenski standard je istoveten z: EN ISO 3927:2011
ICS:
77.160 Metalurgija prahov Powder metallurgy
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 3927
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2011
ICS 77.160 Supersedes EN ISO 3927:2001
English Version
Metallic powders, excluding powders for hardmetals -
Determination of compressibility in uniaxial compression (ISO
3927:2011)
Poudres métalliques, à l'exclusion des poudres pour Metallpulver, mit Ausnahme von Hartmetallpulvern -
métaux-durs - Détermination de la compressibilité sous Bestimmung der Verdichtbarkeit bei einachsigem Pressen
compression uniaxiale (ISO 3927:2011) (ISO 3927:2011)
This European Standard was approved by CEN on 10 January 2011.

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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 3927:2011: E
worldwide for CEN national Members.

Contents Page
Foreword .3

Foreword
This document (EN ISO 3927:2011) has been prepared by Technical Committee ISO/TC 119 "Powder
metallurgy" in collaboration with Technical Committee CEN/TC SS M11 “Powder metallurgy” the secretariat of
which is held by CCMC.
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 August 2011, and conflicting national standards shall be withdrawn at
the latest by August 2011.
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 ISO 3927:2001.
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, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 3927:2011 has been approved by CEN as a EN ISO 3927:2011 without any modification.

INTERNATIONAL ISO
STANDARD 3927
Fourth edition
2011-02-01
Metallic powders, excluding powders for
hardmetals — Determination of
compressibility in uniaxial compression
Poudres métalliques, à l'exclusion des poudres pour métaux-durs —
Détermination de la compressibilité sous compression uniaxiale

Reference number
ISO 3927:2011(E)
©
ISO 2011
ISO 3927:2011(E)
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ISO 3927:2011(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.
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.
ISO 3927 was prepared by Technical Committee ISO/TC 119, Powder metallurgy, Subcommittee SC 2,
Sampling and testing methods for powders (including powders for hardmetals).
This fourth edition cancels and replaces the third edition (ISO 3927:2001), of which it constitutes a minor
revision. It incorporates ISO 3927:2001/Cor.1:2008, with the following changes.
⎯ Clause 8, Title: Footnote 1 has been deleted.
⎯ Subclause 8.1: The original text was replaced with a new paragraph.
⎯ Subclauses 8.1 and 8.2 have been renumbered as 8.2 and 8.3.

INTERNATIONAL STANDARD ISO 3927:2011(E)

Metallic powders, excluding powders for hardmetals —
Determination of compressibility in uniaxial compression
1 Scope
This International Standard specifies methods for m
...