EN ISO 9455-2:1995

Soft soldering fluxes - Test methods - Part 2: Determination of non-volatile matter, ebulliometric method (ISO 9455-2:1993)

The method specified is based on evaporating a weighed amount of the flux sample in an ebulliometer until the entire volatile part is driven off, which is determined by following the graph of distillation temperature against time. The flux residue is considered as the non-volatile content of flux. Applies only to flux with a non-volatile content of 10 % or more.

Flußmittel zum Weichlöten - Prüfverfahren - Teil 2: Bestimmung nichtflüchtiger Stoffe, ebulliometrische Methode (ISO 9455-2:1993)

Dieser Teil von ISO 9455 legt eine ebulliometrische Methode für die Bestimmung nichtflüchtiger Stoffe in Flußmitteln für das Weichlöten fest. Sie ist auf die Flußmittellösungen der Klassen 1.1.1, 1.1.2 und 1.1.3 anwendbar, die in ISO 9454 Teil 1 definiert sind. Nur diese Flußmittel enthalten Lösemittel einer relativ hohen Flüchtigkeit, wie Isopropanol. Die Methode ist nur anwendbar auf Flußmittel mit einem nichtflüchtigen Festkörperanteil von mindestens 10%.

Flux de brasage tendre - Méthodes d'essai - Partie 2: Dosage des matières non volatiles par ébulliométrie (ISO 9455-2:1993)

La présente partie de l'ISO 9455 prescrit une méthode ébulliométrique de détermination de la teneur en matières non volatiles des flux de brasage tendre. Elle est applicable aux flux liquides des classes 1.1.1, 1.1.2 et 1.1.3 définies dans l'ISO 9454-1, mais uniquement à ceux qui contiennent des solvants de volatilité relativement élevée, du type propanol-2. La méthode n'est applicable qu'aux flux dont la teneur en matières non volatiles est égale ou supérieure à 10 %.  
NOTE 1 Pour déterminer la teneur en matières non volatiles des flux liquides des classes indiquées, mais dont le solvant a une volatilité inférieure à celle du propanol-2, il convient d'utiliser la méthode indiquée dans l'ISO 9455-1.

Talila za mehko spajkanje - Preskusne metode - 2. del: Določevanje nehlapnih snovi z ebuliometrično metodo (ISO 9455-2:1993)

General Information

• Status: Published
• Publication Date: 19-Sep-1995
• ICS: 25.160.50 - Brazing and soldering
• Technical Committee: CEN/TC 121 - Welding
• Drafting Committee: CEN/TC 121 - Welding
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 14-Jun-2005
• Completion Date: 14-Jun-2005
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN ISO 9455-2:2001 - Soft soldering fluxes - Test methods - Part 2: Determination of non-volatile matter, ebulliometric method (ISO 9455-2:1993)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 9455-2:2001
01-februar-2001
7DOLOD]DPHKNRVSDMNDQMH3UHVNXVQHPHWRGHGHO'RORþHYDQMHQHKODSQLK
VQRYL]HEXOLRPHWULþQRPHWRGR,62
Soft soldering fluxes - Test methods - Part 2: Determination of non-volatile matter,
ebulliometric method (ISO 9455-2:1993)
Flußmittel zum Weichlöten - Prüfverfahren - Teil 2: Bestimmung nichtflüchtiger Stoffe,
ebulliometrische Methode (ISO 9455-2:1993)
Flux de brasage tendre - Méthodes d'essai - Partie 2: Dosage des matieres non volatiles
par ébulliométrie (ISO 9455-2:1993)
Ta slovenski standard je istoveten z: EN ISO 9455-2:1995
ICS:
25.160.50 Trdo in mehko lotanje Brazing and soldering
SIST EN ISO 9455-2:2001 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 9455-2:2001

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SIST EN ISO 9455-2:2001

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SIST EN ISO 9455-2:2001

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SIST EN ISO 9455-2:2001

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SIST EN ISO 9455-2:2001
INTERNATIONAL Is0
STANDARD 9455-2
First edition
1993-04-I 5
Soft soldering fluxes - Test methods -
Part 2:
Determination of non-volatile matter,
ebulliometric method
Flux de brasage tendre - M&hodes d’essai -
Partie 2: Dosage des mat&es non volatiles par 6bulliom6 trie
Reference number
IS0 9455-Z: 1993(E)

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SIST EN ISO 9455-2:2001
IS0 9455-Z: 1993(E)
Foreword
IS0 (the International Organization for Standardizat ion) is a worldw ‘ide
federation of national standards bodies (IS0 member bodies). The work
of preparing International Standards is normally carried out through IS0
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. IS0
collaborates closely with the International Electrotechnical Commission
(I EC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard IS0 9455-2 was prepared by Technical Committee
ISO/TC 44, Welding and allied processes, Sub-Committee SC 12,
Soldering and brazing materials.
IS0 9455 consists of the following parts, under the general title Soft
soldering fluxes - Test methods:
- Part 7: Determination of non-volatile matter, gravimetric method
- Part 2: Determination of non-volatile matter, ebulliometric method
- Part 3: Determination of acid value, po ten tiome tric and visual
titration methods
- Part 5: Copper mirror test
- Part 6: De termination of halide content
- Part 8: Determination of zinc content
- Part 9: Determination of ammonia content
- Part ? 0: Flux efficacy tests, solder spread method
- Part 7 7: Solubility of flux residues
0 IS0 1993
All rights reserved. No part of this publication may be reproduced or utilized in any form or
by any means, electronic or mechanical, including photocopying and microfilm, without per-
mission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-1211 Geneve 20 l Switzerland
Printed in Switzerland

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SIST EN ISO 9455-2:2001
IS0 9455-2: 1993(E)
- Part 12: Steel tube corrosion test
- Part 13: Determination of flux spattering
- Part 14: Assessment of tackiness of flux residues
- Part 15: Copper corrosion test
- Part 16: Flux efficacy tests, wetting balance method
[Technical Report]
- Part 17: Determination of surface insulation resistance of flux resi-
dues (Comb test)
- Part 18: Electrochemical migration test for flux residues
Annex A of this part of IS0 9455 is for information only.

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SIST EN ISO 9455-2:2001
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SIST EN ISO 9455-2:2001
~~~
INTERNATIONAL STANDARD IS0 9455-2: 1993(E)
- Test methods -
Soft soldering fluxes
Part 2:
Determination of non-volatile matter, ebulliometric method
1 Scope 3 Principle
This part of ISQ 9455 specifies an ebulliometric A weighed amount of the flux sample is evaporated
method for the determination of the content of non- in an ebulliometer until the entire volatile part is driven
volatile matter in soft soldering fluxes. It is applicable off, which is determined by following th
...