SIST EN ISO 10447:2023
(Main)Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and projection welds (ISO 10447:2022)
Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and projection welds (ISO 10447:2022)
This document specifies the procedures and recommended tooling to be used for peel and chisel testing of resistance spot and embossed projection welds. This document applies to welds made in two or more sheets in the thickness range of 0,5 mm to 3,0 mm.
The aim of these tests is to determine:
— weld size and failure mode when welds are destructively tested;
— verification of welds by non-destructive chisel tests.
NOTE The preferred method of peel testing seam welds (mechanized peel testing) is covered in ISO 14270.
Widerstandsschweißen - Prüfung von Schweißverbindungen - Schäl- und Meißelprüfung von Widerstandspunkt- und Buckelschweißverbindungen (ISO 10447:2022)
Dieses Dokument legt die Verfahren und empfohlenen Werkzeuge fest, die für die Schäl- und Meißelprüfung von Widerstandspunkt- und Buckelschweißverbindungen mit geprägten Buckeln zu verwenden sind. Dieses Dokument gilt für Schweißverbindungen von zwei oder mehr Blechen im Dickenbereich von 0,5 mm bis 3,0 mm.
Das Ziel dieser Prüfungen ist die Bestimmung von
Punktdurchmesser und Bruchart, sofern die Prüfung zerstörend durchgeführt wird;
Bestätigung der Schweißqualität, wenn die Prüfung als nicht zerstörende Prüfung durchgeführt wird.
ANMERKUNG Die vorzugsweise anzuwendende Schälprüfung für Rollenschweißnähte (mechanisierte Schälprüfung) wird in ISO 14270 behandelt.
Soudage par résistance - Essais des soudures - Essais de pelage et de déboutonnage au burin appliqués aux soudures par résistance par points et par bossages (ISO 10447:2022)
Le présent document prescrit les modes opératoires et l’outillage qu’il est recommandé d’utiliser pour les essais de pelage et de déboutonnage au burin appliqués aux soudures par résistance par points et par bossages. Le présent document s’applique aux soudures exécutées sur au moins deux tôles, d’une épaisseur comprise entre 0,5 mm à 3,0 mm.
Ces essais ont pour objet :
— de déterminer les dimensions des soudures et les modes de rupture lorsque les soudures sont soumises à essais destructifs ;
— de vérifier les soudures par des essais non destructifs de déboutonnage au burin.
NOTE La méthode privilégiée d’essai par déboutonnage des soudures à la molette (essai de pelage mécanisé) est couverte dans l’ISO 14270.
Uporovno varjenje - Preskušanje zvarnih spojev - Preskus luščenja in dletenja uporovnih točkovnih in bradavičnih zvarnih spojev (ISO 10447:2022)
Ta dokument določa postopke in priporočena orodja za uporabo pri preskusu luščenja in dletenja uporovnih točkovnih in reliefnih bradavičnih zvarov. Ta dokument se uporablja za zvare v dveh ali več ploščah debeline od 0,5 do 3,0 mm.
Cilj teh preskusov je ugotoviti:
– velikost zvara in vrsto napake pri porušitvenih preiskavah zvarov;
– preverjanje zvarov z neporušitvenimi preiskavami dletenja.
OPOMBA: Želena metoda preskušanja luščenja zvarov (mehansko preskušanje luščenja) je zajeta v standardu ISO 14270.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 10447:2023
01-marec-2023
Nadomešča:
SIST EN ISO 10447:2015
Uporovno varjenje - Preskušanje zvarnih spojev - Preskus luščenja in dletenja
uporovnih točkovnih in bradavičnih zvarnih spojev (ISO 10447:2022)
Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and
projection welds (ISO 10447:2022)
Widerstandsschweißen - Prüfung von Schweißverbindungen - Schäl- und Meißelprüfung
von Widerstandspunkt- und Buckelschweißverbindungen (ISO 10447:2022)
Soudage par résistance - Essais des soudures - Essais de pelage et de déboutonnage
au burin appliqués aux soudures par résistance par points et par bossages (ISO
10447:2022)
Ta slovenski standard je istoveten z: EN ISO 10447:2022
ICS:
25.160.40 Varjeni spoji in vari Welded joints and welds
SIST EN ISO 10447:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 10447:2023
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SIST EN ISO 10447:2023
EN ISO 10447
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2022
EUROPÄISCHE NORM
ICS 25.160.40 Supersedes EN ISO 10447:2015
English Version
Resistance welding - Testing of welds - Peel and chisel
testing of resistance spot and projection welds (ISO
10447:2022)
Soudage par résistance - Essais des soudures - Essais Widerstandsschweißen - Prüfung von
de pelage et de déboutonnage au burin appliqués aux Schweißverbindungen - Schäl- und Meißelprüfung von
soudures par résistance par points et par bossages Widerstandspunkt- und Buckelschweißverbindungen
(ISO 10447:2022) (ISO 10447:2022)
This European Standard was approved by CEN on 27 November 2022.
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, Türkiye 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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10447:2022 E
worldwide for CEN national Members.
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SIST EN ISO 10447:2023
EN ISO 10447:2022 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 10447:2023
EN ISO 10447:2022 (E)
European foreword
This document (EN ISO 10447:2022) has been prepared by Technical Committee ISO/TC 44 "Welding
and allied processes" in collaboration with Technical Committee CEN/TC 121 “Welding and allied
processes” 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 June 2023, and conflicting national standards shall be
withdrawn at the latest by June 2023.
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 10447:2015.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. 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, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 10447:2022 has been approved by CEN as EN ISO 10447:2022 without any modification.
3
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SIST EN ISO 10447:2023
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SIST EN ISO 10447:2023
INTERNATIONAL ISO
STANDARD 10447
Fourth edition
2022-11
Resistance welding — Testing of welds
— Peel and chisel testing of resistance
spot and projection welds
Soudage par résistance — Essais des soudures — Essais de pelage et
de déboutonnage au burin appliqués aux soudures par résistance par
points et par bossages
Reference number
ISO 10447:2022(E)
© ISO 2022
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SIST EN ISO 10447:2023
ISO 10447:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
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.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
© ISO 2022 – All rights reserved
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SIST EN ISO 10447:2023
ISO 10447:2022(E)
Contents Page
Foreword .iv
1 S c op e . 1
2 Nor m at i ve r ef er enc e s . 1
3 Terms and definitions . 1
4 Te s t s p e c i men s . 1
5
Test procedure .1
5 .1 C h i s el t e s t . 1
5.2 P eel test . 4
5.3 M easurement of weld size and recording failure modes . 6
6 Te s t r ep or t . 7
Bibliography . 8
iii
© ISO 2022 – All rights reserved
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SIST EN ISO 10447:2023
ISO 10447:2022(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 44, Welding and allied processes,
Subcommittee SC 6, Resistance welding and allied mechanical joining, in collaboration with the European
Committee for Standardization (CEN) Technical
...
SLOVENSKI STANDARD
oSIST prEN ISO 10447:2022
01-februar-2022
Uporovno varjenje - Preskušanje zvarnih spojev - Preskus luščenja in dletenja
uporovnih točkovnih in bradavičnih zvarov (ISO/DIS 10447:2021)
Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and
projection welds (ISO/DIS 10447:2021)
Widerstandsschweißen - Prüfung von Schweißverbindungen - Schäl- und Meißelprüfung
von Widerstandspunkt- und Buckelschweißverbindungen (ISO/DIS 10447:2021)
Soudage par résistance - Essais des soudures - Essais de pelage et de déboutonnage
au burin appliqués aux soudures par résistance par points et par bossages (ISO/DIS
10447:2021)
Ta slovenski standard je istoveten z: prEN ISO 10447
ICS:
25.160.40 Varjeni spoji in vari Welded joints and welds
oSIST prEN ISO 10447:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 10447:2022
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oSIST prEN ISO 10447:2022
DRAFT INTERNATIONAL STANDARD
ISO/DIS 10447
ISO/TC 44/SC 6 Secretariat: DIN
Voting begins on: Voting terminates on:
2021-12-15 2022-03-09
Resistance welding — Testing of welds — Peel and chisel
testing of resistance spot and projection welds
ICS: 25.160.40
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 10447:2021(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2021
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oSIST prEN ISO 10447:2022
ISO/DIS 10447:2021(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2021
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.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
© ISO 2021 – All rights reserved
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oSIST prEN ISO 10447:2022
ISO/DIS 10447:2021(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test specimens . 1
5 Test procedure .2
5.1 Chisel test . 2
5.2 Peel test . 4
5.3 Measurement of weld size and recording failure types . 6
6 Test report . 7
iii
© ISO 2021 – All rights reserved
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oSIST prEN ISO 10447:2022
ISO/DIS 10447:2021(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 44, Welding and allied processes,
Subcommittee SC 6, Resistance welding and allied mechanical joining.
This fourth edition cancels and replaces the third edition (ISO 10447:2015) which has been technically
revised.
The main changes compared to the previous edition are as follows:
— The terms and definition including drawings to define the failure types are referred to ISO 17677-1.
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.
iv
© ISO 2021 – All rights reserved
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oSIST prEN ISO 10447:2022
ISO/DIS 10447:2021(E)
Introduction
This document specifies the testing procedures of peel and chisel tests of resistance spot and embossed
projection welded joints.
This edition of ISO 10447 was revised to align it with ISO 17677-1 regarding the terminology.
v
© ISO 2021 – All rights reserved
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oSIST prEN ISO 10447:2022
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oSIST prEN ISO 10447:2022
DRAFT INTERNATIONAL STANDARD ISO/DIS 10447:2021(E)
Resistance welding — Testing of welds — Peel and chisel
testing of resistance spot and projection welds
1 Scope
This document specifies the procedures and recommended tooling to be used for peel and chisel testing
of resistance spot and embossed projection welds. This document applies to welds made in two or more
sheets in the thickness range of 0,5 mm to 3,0 mm.
The aim of these tests is to determine
— weld size and failure type when welds are destructively tested, and
— verification of welds by non-destructive chisel tests.
NOTE The preferred method of peel testing seam welds (mechanized peel testing) is covered in ISO 14270.
2 Normative references
The following documents are referred to in the text in such a way that
...
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