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ISO 7627-2:1983

Hardmetals — Chemical analysis by flame atomic absorption spectrometry — Part 2: Determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 % (m/m)

Publication date:   Oct 1, 1983

General information

90.20 Standard under periodical review   Jul 15, 2024

ISO

ISO/TC 119/SC 4 Sampling and testing methods for hardmetals

International Standard

77.160   Powder metallurgy

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Scope

General requirements concerning the field of application, principle, interfering elements,aparatus, sampling and test report are given in ISO 7627-1. In low concentrations the determination of these elements is very critical.

Life cycle

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PUBLISHED
ISO 7627-2:1983
90.20 Standard under periodical review
Jul 15, 2024