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EN ISO 9455-9:2020

Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO 9455-9:2020) EN ISO 9455-9:2020

Publication date:   Mar 17, 2021

General information

60.60 Standard published   Nov 4, 2020

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.50   Brazing and soldering

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Published

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 9455-9:1995

NOW

PUBLISHED
EN ISO 9455-9:2020
60.60 Standard published
Nov 4, 2020