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BS EN ISO 9455-9:2020

$86.31

Soft soldering fluxes. Test methods – Determination of ammonia content

Published By Publication Date Number of Pages
BSI 2020 14
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This document specifies a distillation method for the determination of the ammonia content of solid, paste or liquid fluxes. The method is applicable to fluxes of class 311 and 321 only, as defined in ISO 9454-1.

PDF Catalog

PDF Pages PDF Title
2 National foreword
4 European foreword
6 Foreword
7 1 Scope
2 Normative reference
3 Terms and definitions
4 Principle
5 Reagents
8 6 Apparatus
7 Procedure
7.1 General
7.2 Preparation of flux test solution
7.2.1 Solid fluxes
7.2.2 Paste fluxes
7.2.3 Liquid fluxes
9 7.3 Determinations
10 8 Calculation of results
8.1 Solid or paste flux samples
8.2 Liquid flux samples
9 Precision
9.1 General
9.2 Precision data
11 10 Test report
12 Bibliography
BS EN ISO 9455-9:2020
$86.31