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Norm

ÖNORM EN ISO 9455-3

Issue date: 2020 08 01

Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019)

This document specifies two methods for the determination of the acid value of a flux of types 1 and 2 only, as defined in ISO 9454-1. Method A is a potentiometric titra...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 12 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 037: Welding and allied processes
ICS
25.160.50
Topics
Mechanical engineering foundations & materials, Brazing and soldering, Brazing and soldering
This document specifies two methods for the determination of the acid value of a flux of types 1 and 2 only, as defined in ISO 9454-1. Method A is a potentiometric titration method and is to be considered as the reference method. Method B is an alternative, visual end-point, titration method.
ÖNORM EN ISO 9455-3
2020 08 01
Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visua...
Norm
↖
ÖNORM EN ISO 9455-3
1994 11 01
Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visua...
Norm
Norm
ISO 9455-3:2019
Issue date : 2019 09 18
Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods