EN ISO 19630:2021

Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods of test for reinforcements - Determination of tensile properties of filaments at ambient temperature (ISO 19630:2017)

ISO 19630:2017 specifies the conditions for the determination of tensile properties of single filaments of ceramic fibre such as tensile strength, Young modulus and fracture strain. The method applies to continuous ceramic filaments taken from tows, yarns, braids and knittings, which have strain to fracture less than or equal to 5 %.
The method does not apply to carbon fibres that exhibit nonlinear stress-strain curve. The method does not apply to checking the homogeneity of strength properties of fibres, nor to assessing the effects of volume under stress. Statistical aspects of filament failure are not included.

Hochleistungskeramik - Verfahren zur Prüfung der Faserverstärkungen - Bestimmung der Zugeigenschaften von Endlosfasern bei Raumtemperatur (ISO 19630:2017)

Céramiques techniques - Méthodes d'essai pour renforts - Détermination des propriétés en traction du filament à température ambiante (ISO 19630:2017)

L'ISO 19630 :2017 spécifie les conditions de détermination des propriétés en traction d'un filament individuel de fibre céramique, comme la résistance en traction, le module de Young et la déformation à la rupture. La méthode s'applique à des filaments céramiques continus issus de mèches, fils, tresses et tricots ayant des déformations à la rupture inférieures ou égales à 5 %.
La méthode ne s'applique pas aux fibres de carbone qui présentent une courbe contrainte/déformation non linéaire. La méthode ne permet pas de contrôler l'homogénéité des propriétés de résistance des fibres, ni d'évaluer les effets de volume sous contrainte. Les aspects statistiques de la rupture des filaments ne sont pas traités dans cette norme.

Fina keramika (sodobna keramika, sodobna tehnična keramika) - Preskusne metode za ojačitve - Ugotavljanje nateznih lastnosti vlaken pri sobni temperaturi (ISO 19630:2017)

General Information

• Status: Published
• Publication Date: 20-Jul-2021
• Withdrawal Date: 30-Jan-2022
• ICS: 81.060.30 - Advanced ceramics
• Technical Committee: CEN/TC 184 - Advanced technical ceramics
• Drafting Committee: CEN/TC 184/SC 1 - Ceramic composites
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 21-Jul-2021
• Due Date: 20-Feb-2023
• Completion Date: 21-Jul-2021
• Ref Project: SIST EN ISO 19630:2021 - Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods of test for reinforcements - Determination of tensile properties of filaments at ambient temperature (ISO 19630:2017)

Relations

• Replaces: EN 1007-4:2004 - Advanced technical ceramics - Ceramic composites - Methods of test for reinforcement - Part 4: Determination of tensile properties of filaments at ambient temperature
• Effective Date: 08-Jun-2022
• Replaces: EN 1007-4:2004/AC:2007 - Advanced technical ceramics - Ceramic composites - Methods of test for reinforcement - Part 4: Determination of tensile properties of filaments at ambient temperature
• Effective Date: 28-Jul-2021

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2021
Nadomešča:
SIST EN 1007-4:2004
SIST EN 1007-4:2004/AC:2007
Fina keramika (sodobna keramika, sodobna tehnična keramika) - Preskusne
metode za ojačitve - Ugotavljanje nateznih lastnosti vlaken pri sobni temperaturi
(ISO 19630:2017)
Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods of test for
reinforcements - Determination of tensile properties of filaments at ambient temperature
(ISO 19630:2017)
Hochleistungskeramik - Verfahren zur Prüfung der Faserverstärkungen - Bestimmung
der Zugeigenschaften von Endlosfasern bei Raumtemperatur (ISO 19630:2017)
Céramiques techniques - Méthodes d'essai pour renforts - Détermination des propriétés
en traction du filament à température ambiante (ISO 19630:2017)
Ta slovenski standard je istoveten z: EN ISO 19630:2021
ICS:
81.060.30 Sodobna keramika Advanced ceramics
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 19630
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2021
EUROPÄISCHE NORM
ICS 81.060.30 Supersedes EN 1007-4:2004
English Version
Fine ceramics (advanced ceramics, advanced technical
ceramics) - Methods of test for reinforcements -
Determination of tensile properties of filaments at ambient
temperature (ISO 19630:2017)
Céramiques techniques - Méthodes d'essai pour Hochleistungskeramik - Verfahren zur Prüfung der
renforts - Détermination des propriétés en traction du Faserverstärkungen - Bestimmung der
filament à température ambiante (ISO 19630:2017) Zugeigenschaften von Endlosfasern bei
Raumtemperatur (ISO 19630:2017)
This European Standard was approved by CEN on 11 July 2021.

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 NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19630:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
The text of ISO 19630:2017 has been prepared by Technical Committee ISO/TC 206 "Fine ceramics” of
the International Organization for Standardization (ISO) and has been taken over as EN ISO 19630:2021
by Technical Committee CEN/TC 184 “Advanced technical ceramics” the secretariat of which is held by
DIN.
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 2022, and conflicting national standards shall
be withdrawn at the latest by January 2022.
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 1007-4:2004.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
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 19630:2017 has been approved by CEN as EN ISO 19630:2021 without any modification.

INTERNATIONAL ISO
STANDARD 19630
First edition
2017-07
Fine ceramics (advanced ceramics,
advanced technical ceramics) —
Methods of test for reinforcements —
Determination of tensile properties of
filaments at ambient temperature
Céramiques techniques — Méthodes d’essai pour renforts —
Détermination des propriétés en traction du filament à température
ambiante
Reference number
ISO 19630:2017(E)
©
ISO 2017
ISO 19630:2017(E)
© ISO 2017, 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
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
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ii © ISO 2017 – All rights reserved

ISO 19630:2017(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and symbols . 1
4 Principle . 3
5 Apparatus . 3
6 Test specimens. 3
7 Test specimen preparation . 3
8 Number of test specimens . 5
9 Test procedure . 5
9.1 Displacement rate . 5
9.2 Determination of the gauge length . 5
9.3 Determination of the initial cross-section area . 5
9.4 Testing technique . 5
9.4.1 General. 5
9.4.2 Load cell. 5
9.4.3 Test specimen mounting . 5
9.4.4 Measurements . 6
9.4.5 Test validity . 6
10 Calculation of results . 6
10.1 Tensile strength . 6
10.1.1 Determination of maximum tensile force . 6
10.1.2 Calculation of tensile strength . 6
10.2 Calculation of the load train compliance, C .
l 6
10.3 Strain . 7
10.4 Young modulus . 8
10.5 Fracture strain . 8
11 Test report . 9
Bibliography .10
ISO 19630:2017(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
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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 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 the following
URL: w w w . i s o .org/ iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 206, Fine ceramics.
iv © ISO 2017 – All rights reserved

INTERNATIONAL STANDARD ISO 19630:2017(E)
Fine ceramics (advanced ceramics, ad
...