EN ISO 10113:2020

SLOVENSKI STANDARD
01-junij-2020
Nadomešča:
SIST EN ISO 10113:2014
Kovinski materiali - Pločevina in trakovi - Ugotavljanje količnika plastične
anizotropije (ISO 10113:2020, popravljena različica 2020-11)
Metallic materials - Sheet and strip - Determination of plastic strain ratio (ISO
10113:2020, Corrected version 2020-11)
Metallische Werkstoffe - Blech und Band - Bestimmung der senkrechten Anisotropie
(ISO 10113:2020, korrigierte Fassung 2020-11)
Matériaux métalliques - Tôles et bandes - Détermination du coefficient d'anisotropie
plastique (ISO 10113:2020, Version corrigée 2020-11)
Ta slovenski standard je istoveten z: EN ISO 10113:2020
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.

EN ISO 10113
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2020
EUROPÄISCHE NORM
ICS 77.040.10 Supersedes EN ISO 10113:2014
English Version
Metallic materials - Sheet and strip - Determination of
plastic strain ratio (ISO 10113:2020, Corrected version
2020-11)
Matériaux métalliques - Tôles et bandes - Metallische Werkstoffe - Blech und Band - Bestimmung
Détermination du coefficient d'anisotropie plastique der senkrechten Anisotropie (ISO 10113:2020,
(ISO 10113:2020, Version corrigée 2020-11) korrigierte Fassung 2020-11)
This European Standard was approved by CEN on 5 January 2020.

This European Standard was corrected and reissued by the CEN-CENELEC Management Centre on 09 December 2020.

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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATIO N

EUROPÄISCHES KOMITEE FÜR NORMUN G

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10113:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 10113:2020) has been prepared by Technical Committee ISO/TC 164
"Mechanical testing of metals" in collaboration with Technical Committee CEN/TC 459/SC 1 “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 August 2020, and conflicting national standards shall
be withdrawn at the latest by August 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10113:2014.
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, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 10113:2020, Corrected version 2020-11 has been approved by CEN as
INTERNATIONAL ISO
STANDARD 10113
Third edition
2020-01
Corrected version
2020-11
Metallic materials — Sheet and strip
— Determination of plastic strain ratio
Matériaux métalliques — Tôles et bandes — Détermination du
coefficient d'anisotropie plastique
Reference number
ISO 10113:2020(E)
©
ISO 2020
ISO 10113:2020(E)
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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.
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Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

ISO 10113:2020(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols . 2
5 Principle . 4
6 Test equipment. 5
7 Test piece . 6
8 Procedure. 6
8.1 General . 6
8.2 Method without using any extensometer (manual method) . 7
8.2.1 General. 7
8.2.2 Testing . 7
8.2.3 Evaluation . 8
8.3 Method only with length extensometer (semi-automatic method) . 8
8.3.1 General. 8
8.3.2 Testing . 8
8.3.3 Evaluation . 9
8.4 Method with width and length extensometer (automatic method) . 9
8.4.1 General. 9
8.4.2 Testing . 9
8.4.3 Evaluation . 9
9 Additional test results .12
10 Test report .12
Annex A (informative) Methods for investigating sources of errors in r-value determination .13
Annex B (informative) International comparison of symbols used in the determination of
plastic strain ratio .23
Bibliography .24
ISO 10113:2020(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 of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso .org/
iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 164, Mechanical testing of metals,
Subcommittee SC 2, Ductility testing, in collaboration with the European Committee for Standardization
(CEN) Technical Committee CEN/TC 459/SC 1, Test methods for steel (other than chemical analysis), in
accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
This third edition cancels and replaces the second edition (ISO 10113:2006), which has been technically
revised. The main changes compared to the previous edition are as follows:
— a new structure;
— the addition of the semi-automatic method (see 8.3);
— a clear differentiation between the manual, the semi-automatic and the automatic methods (see 8.2,
8.3 and 8.4);
— the addition of the methods of investigating sources of errors in r-value determination (see Annex A).
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/ members .html.
This
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