EN ISO 14577-3:2015
(Main)Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks (ISO 14577-3:2015)
Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks (ISO 14577-3:2015)
ISO 14577-3:2015 specifies a method for the calibration of reference blocks to use for the indirect verification of testing machines for the instrumented indentation test as specified in ISO 14577‑2:2015.
Metallische Werkstoffe - Instrumentierte Eindringprüfung zur Bestimmung der Härte und anderer Werkstoffparameter - Teil 3: Kalibrierung von Referenzproben (ISO 14577-3:2015)
Dieser Teil von ISO 14577 legt ein Verfahren zur Kalibrierung von Referenzproben, die bei der indirekten Prüfung von Prüfmaschinen nach ISO 14577-2:— verwendet werden, fest.
ANMERKUNG Die Referenzproben können entsprechend dem Anwendungsbereich der Prüfmaschine oder den zu ermittelnden Werkstoffparametern kalibriert werden.
Matériaux métalliques - Essai de pénétration instrumenté pour la détermination de la dureté et de paramètres des matériaux - Partie 3: Étalonnage des blocs de référence (ISO 14577-3:2015)
L'ISO 14577-3:2015 spécifie une méthode pour l'étalonnage des blocs de référence à utiliser pour la vérification indirecte des machines d'essai pour l'essai de pénétration instrumenté, telle que spécifiée dans l'ISO 14577‑2:2015.
Kovinski materiali - Instrumentirano vtiskanje pri preskušanju trdote in drugih lastnosti materialov - 3. del: Kalibracija referenčnih etalonov (ISO 14577-3:2015)
Ta del standarda ISO 14577 določa metodo za kalibracijo referenčnih etalonov, ki se uporabljajo pri posrednem preverjanju preskuševalnih strojev z instrumentiranim vtiskanjem, kot je določeno v standardu ISO 14577-2:2015.
OPOMBA: Referenčne etalone je mogoče umeriti v skladu s področjem uporabe preskuševalnih strojev ali z drugimi lastnostmi materialov, ki se ugotavljajo.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2015
1DGRPHãþD
SIST EN ISO 14577-3:2004
.RYLQVNLPDWHULDOL,QVWUXPHQWLUDQRYWLVNDQMHSULSUHVNXãDQMXWUGRWHLQGUXJLK
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Metallic materials - Instrumented indentation test for hardness and materials parameters
- Part 3: Calibration of reference blocks (ISO 14577-3:2015)
Metallische Werkstoffe - Instrumentierte Eindringprüfung zur Bestimmung der Härte und
anderer Werkstoffparameter - Teil 3: Kalibrierung von Referenzproben (ISO 14577-
3:2015)
Matériaux métalliques - Essai de pénétration instrumenté pour la détermination de la
dureté et de paramètres des matériaux - Partie 3: Étalonnage des blocs de référence
(ISO 14577-3:2015)
Ta slovenski standard je istoveten z: EN ISO 14577-3:2015
ICS:
77.040.10 Mehansko preskušanje kovin Mechanical testing of metals
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 14577-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2015
ICS 77.040.10 Supersedes EN ISO 14577-3:2002
English Version
Metallic materials - Instrumented indentation test for hardness
and materials parameters - Part 3: Calibration of reference
blocks (ISO 14577-3:2015)
Matériaux métalliques - Essai de pénétration instrumenté Metallische Werkstoffe - Instrumentierte Eindringprüfung
pour la détermination de la dureté et de paramètres des zur Bestimmung der Härte und anderer Werkstoffparameter
matériaux - Partie 3: Étalonnage des blocs de référence - Teil 3: Kalibrierung von Referenzproben (ISO 14577-
(ISO 14577-3:2015) 3:2015)
This European Standard was approved by CEN on 16 April 2015.
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
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 14577-3:2015 E
worldwide for CEN national Members.
Contents
Page
European foreword .3
European foreword
This document (EN ISO 14577-3:2015) has been prepared by Technical Committee ISO/TC 164 “Mechanical
testing of metals” in collaboration with Technical Committee ECISS/TC 101 “Test methods for steel (other
than chemical analysis)” the secretariat of which is held by AFNOR.
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 January 2016, and conflicting national standards shall be withdrawn at
the latest by January 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 ISO 14577-3:2002.
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 14577-3:2015 has been approved by CEN as EN ISO 14577-3:2015 without any modification.
INTERNATIONAL ISO
STANDARD 14577-3
Second edition
2015-08-01
Metallic materials — Instrumented
indentation test for hardness and
materials parameters —
Part 3:
Calibration of reference blocks
Matériaux métalliques — Essai de pénétration instrumenté pour la
détermination de la dureté et de paramètres des matériaux —
Partie 3: Étalonnage des blocs de référence
Reference number
ISO 14577-3:2015(E)
©
ISO 2015
ISO 14577-3:2015(E)
© ISO 2015, Published in Switzerland
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
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ii © ISO 2015 – All rights reserved
ISO 14577-3:2015(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Manufacture of reference blocks . 1
4 Calibrating machine . 2
4.1 General . 2
4.2 Calibration of the test force . 2
4.3 Verification of the indenter . 3
4.3.1 General. 3
4.3.2 Vickers indenter . 3
4.3.3 Berkovich, modified Berkovich, corner cube indenters, hardmetal ball
indenters, and spherical tipped conical indenters . 4
4.4 Calibration of the displacement measuring device . 4
4.5 Verification of the testing cycle . 5
5 Calibration procedure . 5
6 Number of indentations . 5
7 Uniformity of the reference blocks . 5
8 Marking . 6
9 Validity . 7
Bibliography . 8
ISO 14577-3:2015(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 164, Mechanical testing of metals, Subcommittee
SC 3, Hardness testing.
This second edition cancels and replaces the first edition (ISO 14577-3:2002), which has been technically
revised.
ISO 14577 consists of the following parts, under the general title Metallic materials — Instrumented
indentation test for hardness and materials parameters:
— Part 1: Test method
— Part 2: Verification and calibration of testing machines
— Part 3: Calibration of reference blocks
— Part 4: Test method for metallic and non-metallic coatings
iv © ISO 2015 – All rights reserved
ISO 14577-3:2015(E)
Introduction
Hardness has typically been defined as the resistance of a material to permanent penetration by
another harder material. The results obtained when performing Rockwell, Vickers, and Brinell tests are
determined after the test force has been removed. Therefore, the effect of elastic deformation under the
indenter has been ignored.
ISO 14577 (all parts) has been prepared to enable the user to evaluate the indentation of materials by
considering both the force and displacement during plastic and elastic deformation. By monitoring the
complete cycle of increasing and removal of the test force, hardness values equivalent to traditional
hardness values can be determined. More significantly, additional properties of the material such
as its indentation modulus and elasto-plastic hardness can also be determined. All these values can
be calculated without the requirement to measure the indent optically. Furthermore, by a variety of
techniques, the instrumented indentation test allows to record hardness and modulus depth profiles
within a, probably complex, indentation cycle.
ISO 14577 (all parts) has been written to allow a wide variety of post test data analysis.
INTERNATIONAL STANDARD ISO 14577-3:
...
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