SIST EN ISO 9455-1:2023

Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter, gravimetric method (ISO 9455-1:2022)

Specifies a gravimetric method for the determination of the content of non-volatile matter in soft soldering fluxes. Applies to liquid and paste fluxes of type 1, as defined in ISO 9454-1.

Flussmittel zum Weichlöten - Prüfverfahren - Teil 1: Bestimmung nichtflüchtiger Stoffe, gravimetrische Methode (ISO 9455-1:2022)

Dieses Dokument legt ein gravimetrisches Verfahren zur Bestimmung des Gehaltes von nichtflüchtigen Stoffen in Weichlotflussmitteln fest. Es ist anwendbar für flüssige und pastöse Flussmittel des Typs 1 nach ISO 9454 1.

Flux de brasage tendre - Méthodes d'essai - Partie 1: Dosage des matières non volatiles par gravimétrie (ISO 9455-1:2022)

La présente partie de l'ISO 9455 prescrit une méthode gravimétrique de dosage des matières non volatiles dans les flux de brasage tendre. Elle est applicable aux flux liquides ou pâteux de type 1 définis dans l'ISO 9454-1.

Talila za mehko spajkanje - Preskusne metode - 1. del: Določevanje nehlapnih snovi, gravimetrijska metoda (ISO 9455-1:2022)

Standard določa gravimetrijsko metodo za določevanje vsebnosti nehlapnih snovi v talilih za mehko spajkanje. Uporablja se za tekoča talila in talila v obliki paste tipa 1, kot je opredeljeno v standardu ISO 9454-1.

General Information

• Status: Published
• Public Enquiry End Date: 19-Oct-2022
• Publication Date: 09-Feb-2023
• ICS: 25.160.50 - Brazing and soldering
• Technical Committee: VAR - Welding
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 13-Jan-2023
• Due Date: 20-Mar-2023
• Completion Date: 10-Feb-2023
• Ref Project: EN ISO 9455-1:2022 - Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter, gravimetric method (ISO 9455-1:2022)

Relations

• Replaces: SIST EN 29455-1:1998 - Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter, gravimetric method (ISO 9455-1:1990)
• Effective Date: 01-Mar-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 9455-1:2023
01-marec-2023
Nadomešča:
SIST EN 29455-1:1998
Talila za mehko spajkanje - Preskusne metode - 1. del: Določevanje nehlapnih
snovi, gravimetrijska metoda (ISO 9455-1:2022)
Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter,
gravimetric method (ISO 9455-1:2022)
Flussmittel zum Weichlöten - Prüfverfahren - Teil 1: Bestimmung nichtflüchtiger Stoffe,
gravimetrische Methode (ISO 9455-1:2022)
Flux de brasage tendre - Méthodes d'essai - Partie 1: Dosage des matières non volatiles
par gravimétrie (ISO 9455-1:2022)
Ta slovenski standard je istoveten z: EN ISO 9455-1:2022
ICS:
25.160.50 Trdo in mehko lotanje Brazing and soldering
SIST EN ISO 9455-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 9455-1:2023

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SIST EN ISO 9455-1:2023


EN ISO 9455-1
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2022
EUROPÄISCHE NORM
ICS 25.160.50 Supersedes EN 29455-1:1993
English Version

Soft soldering fluxes - Test methods - Part 1:
Determination of non-volatile matter, gravimetric method
(ISO 9455-1:2022)
Flux de brasage tendre - Méthodes d'essai - Partie 1: Flussmittel zum Weichlöten - Prüfverfahren - Teil 1:
Dosage des matières non volatiles par gravimétrie (ISO Bestimmung nichtflüchtiger Stoffe, gravimetrische
9455-1:2022) Methode (ISO 9455-1:2022)
This European Standard was approved by CEN on 29 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 9455-1:2022 E
worldwide for CEN national Members.

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SIST EN ISO 9455-1:2023
EN ISO 9455-1:2022 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 9455-1:2023
EN ISO 9455-1:2022 (E)
European foreword
This document (EN ISO 9455-1:2022) 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 29455-1:1993.
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 9455-1:2022 has been approved by CEN as EN ISO 9455-1:2022 without any
modification.

3

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SIST EN ISO 9455-1:2023

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SIST EN ISO 9455-1:2023
INTERNATIONAL ISO
STANDARD 9455-1
Second edition
2022-12
Soft soldering fluxes — Test
methods —
Part 1:
Determination of non-volatile matter,
gravimetric method
Flux de brasage tendre — Méthodes d'essai —
Partie 1: Dosage des matières non volatiles par gravimétrie
Reference number
ISO 9455-1:2022(E)
© ISO 2022

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SIST EN ISO 9455-1:2023
ISO 9455-1:2022(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: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2022 – All rights reserved

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SIST EN ISO 9455-1:2023
ISO 9455-1:2022(E)
Contents Page
Foreword .iv
1 S c op e . 1
2 N ormative references . 1
3 T erms and definitions . 1
4 P r i nc iple . 1
5 A pparatus . 1
6 P rocedure .1
7 E xpression of results . 2
8 P r e c i s ion . 2
9 T est report .
...

SLOVENSKI STANDARD
oSIST prEN ISO 9455-1:2022
01-oktober-2022
Talila za mehko spajkanje - Preskusne metode - 1. del: Določevanje nehlapnih
snovi, gravimetrijska metoda (ISO/FDIS 9455-1:2022)
Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter,
gravimetric method (ISO/FDIS 9455-1:2022)
Flussmittel zum Weichlöten - Prüfverfahren - Teil 1: Bestimmung nichtflüchtiger Stoffe,
gravimetrische Methode (ISO/FDIS 9455-1:2022)
Flux de brasage tendre - Méthodes d'essai - Partie 1: Dosage des matières non volatiles
par gravimétrie (ISO/FDIS 9455-1:2022)
Ta slovenski standard je istoveten z: prEN ISO 9455-1
ICS:
25.160.50 Trdo in mehko lotanje Brazing and soldering
oSIST prEN ISO 9455-1:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 9455-1:2022

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oSIST prEN ISO 9455-1:2022
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 9455-1
ISO/TC 44/SC 12
Soft soldering fluxes — Test
Secretariat: DIN
methods —
Voting begins on:
2022-08-05
Part 1:
Voting terminates on:
Determination of non-volatile matter,
2022-10-28
gravimetric method
Flux de brasage tendre — Méthodes d'essai —
Partie 1: Dosage des matières non volatiles par gravimétrie
ISO/CEN PARALLEL PROCESSING
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 SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/FDIS 9455-1:2022(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS. © ISO 2022

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oSIST prEN ISO 9455-1:2022
ISO/FDIS 9455-1:2022(E)
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 9455-1
ISO/TC 44/SC 12
Soft soldering fluxes — Test
Secretariat: DIN
methods —
Voting begins on:
Part 1:
Voting terminates on:
Determination of non-volatile matter,
gravimetric method
Flux de brasage tendre — Méthodes d'essai —
Partie 1: Dosage des matières non volatiles par gravimétrie
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
ISO/CEN PARALLEL PROCESSING
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.
RECIPIENTS OF THIS DRAFT ARE INVITED TO
ISO copyright office
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
CP 401 • Ch. de Blandonnet 8
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
CH-1214 Vernier, Geneva
DOCUMENTATION.
Phone: [phone]
IN ADDITION TO THEIR EVALUATION AS
Reference number
Email: [e-mail]
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/FDIS 9455-1:2022(E)
Website: www.iso.org
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
Published in Switzerland
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
ii
  © ISO 2022 – All rights reserved
NATIONAL REGULATIONS. © ISO 2022

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oSIST prEN ISO 9455-1:2022
ISO/FDIS 9455-1:2022(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 T erms and definitions . 1
4 P r i nc iple . 1
5 A pparatus . 1
6 P rocedure .1
7 E xpression of results . 2
8 P r e c i s ion . 2
9 T est report . 3
Bibliography . 4
iii
© ISO 2022 – All rights reserved

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oSIST prEN ISO 9455-1:2022
ISO/FDIS 9455-1:2022(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
...