Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO 18496:2020)

This document specifies the classification of fluxes used for brazing metals and characterizes these fluxes on the basis of their properties and use, and gives technical delivery conditions and health and safety precautions.
This document covers two classes of flux, FH and FL. Class FH is used for the brazing of heavy metals (steels, stainless steels, copper and its alloys, nickel and its alloys, precious metals, molybdenum and tungsten). Class FL is used for the brazing of aluminium and its alloys.

Hartlöten - Flussmittel zum Hartlöten - Einteilung und technische Lieferbedingungen (ISO 18496:2020)

Brasage fort - Flux pour le brasage fort - Classification et conditions techniques de livraison (ISO 18496:2020)

Le présent document établit la classification des flux utilisés pour le brasage fort des métaux et caractérise ces flux d’après leurs propriétés et leurs applications, et donne des recommandations relatives aux conditions techniques de livraison et à l’hygiène et à la sécurité.
Le présent document définit deux classes de flux, FH et FL. La classe FH est utilisée pour le brasage fort des métaux lourds (les aciers ordinaires, les aciers inoxydables, le cuivre et ses alliages, le nickel et ses alliages, les métaux précieux, le molybdène et le tungstène). La classe FL est utilisée pour le brasage de l’aluminium et de ses alliages.

Trdo spajkanje - Talila za trdo spajkanje - Razvrstitev in tehnični dobavni pogoji (ISO 18496:2020)

Dokument razvršča talila, ki se uporabljajo za trdo spajkanje kovin, in jih opredeljuje na podlagi njihovih lastnosti in uporabe, obenem pa določa tehnične dobavne pogoje ter zdravstvene in varnostne ukrepe.

General Information

Status
Published
Publication Date
12-Oct-2021
Withdrawal Date
29-Apr-2022
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
13-Oct-2021
Due Date
06-Sep-2023
Completion Date
13-Oct-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 18496:2022
01-marec-2022
Nadomešča:
SIST EN 1045:1999
Trdo spajkanje - Talila za trdo spajkanje - Razvrstitev in tehnični dobavni pogoji
(ISO 18496:2020)
Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO
18496:2020)
Hartlöten - Flussmittel zum Hartlöten - Einteilung und technische Lieferbedingungen
(ISO 18496:2020)
Brasage fort - Flux pour le brasage fort - Classification et conditions techniques de
livraison (ISO 18496:2020)
Ta slovenski standard je istoveten z: EN ISO 18496:2021
ICS:
25.160.50 Trdo in mehko lotanje Brazing and soldering
SIST EN ISO 18496:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 18496:2022

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SIST EN ISO 18496:2022


EN ISO 18496
EUROPEAN STANDARD

NORME EUROPÉENNE

October 2021
EUROPÄISCHE NORM
ICS 25.160.50 Supersedes EN 1045:1997
English Version

Brazing - Fluxes for brazing - Classification and technical
delivery conditions (ISO 18496:2020)
Brasage fort - Flux pour le brasage fort - Classification Hartlöten - Flussmittel zum Hartlöten - Einteilung und
et conditions techniques de livraison (ISO 18496:2020) technische Lieferbedingungen (ISO 18496:2020)
This European Standard was approved by CEN on 3 October 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 18496:2021 E
worldwide for CEN national Members.

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SIST EN ISO 18496:2022
EN ISO 18496:2021 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 18496:2022
EN ISO 18496:2021 (E)
European foreword
The text of ISO 18496:2020 has been prepared by Technical Committee ISO/TC 44 "Welding and allied
processes” of the International Organization for Standardization (ISO) and has been taken over as
EN ISO 18496:2021 by 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 April 2022, and conflicting national standards shall be
withdrawn at the latest by April 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 1045:1997.
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 18496:2020 has been approved by CEN as EN ISO 18496:2021 without any modification.

3

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SIST EN ISO 18496:2022

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...

SLOVENSKI STANDARD
oSIST prEN ISO 18496:2021
01-junij-2021
Trdo spajkanje - Talila za trdo spajkanje - Razvrstitev in tehnični dobavni pogoji
(ISO 18496:2020)
Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO
18496:2020)
Hartlöten - Flussmittel zum Hartlöten - Einteilung und technische Lieferbedingungen
(ISO 18496:2020)
Brasage fort - Flux pour le brasage fort - Classification et conditions techniques de
livraison (ISO 18496:2020)
Ta slovenski standard je istoveten z: prEN ISO 18496
ICS:
25.160.50 Trdo in mehko lotanje Brazing and soldering
oSIST prEN ISO 18496:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 18496:2021

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oSIST prEN ISO 18496:2021
INTERNATIONAL ISO
STANDARD 18496
First edition
2020-09
Brazing — Fluxes for brazing —
Classification and technical delivery
conditions
Brasage fort — Flux pour le brasage fort — Classification et
conditions techniques de livraison
Reference number
ISO 18496:2020(E)
©
ISO 2020

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oSIST prEN ISO 18496:2021
ISO 18496:2020(E)

COPYRIGHT PROTECTED DOCUMENT
© 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.
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 2020 – All rights reserved

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oSIST prEN ISO 18496:2021
ISO 18496:2020(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Classification . 1
4.1 General . 1
4.2 Fluxes for brazing heavy metals (Class FH) . 1
4.2.1 General. 1
4.2.2 Type FH10 . 1
4.2.3 Type FH11 . 1
4.2.4 Type FH12 . 2
4.2.5 Type FH20 . 2
4.2.6 Type FH21 . 2
4.2.7 Type FH22 . 2
4.2.8 Type FH23 .
...

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