EN ISO 4499-1:2010
(Main)Hardmetals - Metallographic determination of microstructure - Part 1: Photomicrographs and description (ISO 4499-1:2008)
Hardmetals - Metallographic determination of microstructure - Part 1: Photomicrographs and description (ISO 4499-1:2008)
ISO 4499-1:2008 specifies the methods of metallographic determination of the microstructure of hardmetals using photomicrographs.
Hartmetalle - Metallographische Bestimmung der Mikrostruktur - Teil 1: Gefügebilder und Beschreibung (ISO 4499-1:2008)
Diese Teil von ISO 4499 legt die Verfahren für metallographische Bestimmung der Mikrostruktur von Hartmetallen unter Benutzung von Gefügebildern fest.
Métaux-durs - Détermination métallographique de la microstructure - Partie 1: Prises de vue photomicrographiques et description (ISO 4499-1:2008)
L'ISO 4499-1:2008 spécifie les méthodes de détermination métallographique de la microstructure de métaux‑durs au moyen de prises de vue photomicrographiques.
Trdine - Metalografsko določevanje mikrostrukture - 1. del: Fotomikrografi in opisi (ISO 4499-1:2008)
Ta del ISO 4499 določa metode metalografskega določevanja mikrostrukture trdin z uporabo fotomikrografov.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 4499-1:2010
01-julij-2010
1DGRPHãþD
SIST EN 24499:2000
7UGLQH0HWDORJUDIVNRGRORþHYDQMHPLNURVWUXNWXUHGHO )RWRPLNURJUDILLQRSLVL
,62
Hardmetals - Metallographic determination of microstructure - Part 1: Photomicrographs
and description (ISO 4499-1:2008)
Hartmetalle - Metallographische Bestimmung der Mikrostruktur - Teil 1: Gefügebilder und
Beschreibung (ISO 4499-1:2008)
Métaux-durs - Détermination métallographique de la microstructure - Partie 1: Prises de
vue photomicrographiques et description (ISO 4499-1:2008)
Ta slovenski standard je istoveten z: EN ISO 4499-1:2010
ICS:
77.040.99 Druge metode za Other methods of testing of
preskušanje kovin metals
77.160 Metalurgija prahov Powder metallurgy
SIST EN ISO 4499-1:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN ISO 4499-1:2010
---------------------- Page: 2 ----------------------
SIST EN ISO 4499-1:2010
EUROPEAN STANDARD
EN ISO 4499-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2010
ICS 77.040.99; 77.160 Supersedes EN 24499:1993
English Version
Hardmetals - Metallographic determination of microstructure -
Part 1: Photomicrographs and description (ISO 4499-1:2008)
Métaux-durs - Détermination métallographique de la Hartmetalle - Metallographische Bestimmung der
microstructure - Partie 1: Prises de vue Mikrostruktur - Teil 1: Gefügebilder und Beschreibung (ISO
photomicrographiques et description (ISO 4499-1:2008) 4499-1:2008)
This European Standard was approved by CEN on 30 April 2010.
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, 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
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4499-1:2010: E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN ISO 4499-1:2010
EN ISO 4499-1:2010 (E)
Contents Page
Foreword .3
2
---------------------- Page: 4 ----------------------
SIST EN ISO 4499-1:2010
EN ISO 4499-1:2010 (E)
Foreword
The text of ISO 4499-1:2008 has been prepared by Technical Committee ISO/TC 119 “Powder metallurgy” of
the International Organization for Standardization (ISO) and has been taken over as EN ISO 4499-1:2010.
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 November 2010, and conflicting national standards shall be withdrawn
at the latest by November 2010.
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 24499:1993.
ISO 4499-1, together with ISO 4499-2, cancels and replaces ISO 4499:1978, which has been technically
revised.
In ISO 4499-2, a new section has been added for the quantitative measurement of the WC grain size of
hardmetals. ISO 4499-3 and ISO 4499-4 are additional parts that will deal with the microstructures of
hardmetals containing cubic carbides and Ti (C, N)-based hardmetals, and miscellaneous microstructural
features, such as defects and non-stoichiometric phases (e.g. carbon and eta-phase). ISO 4499-3 and
ISO 4499-4 are currently in development.
In standard WC/Co hardmetals the density is generally controlled so that only two phases WC and Co are
present. The Co phase is an alloy and contains some W and C in solid solution. The WC phase is
stoichiometric. If the composition is either high or low in total carbon
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.