Nickel alloys -- Flame atomic absorption spectrometric analysis -- Part 4: Determination of copper content
This standard has been revised by ISO 7530-1:2015
The method is applicable to copper contents between 0,01 and 4 % (m/m). The general requirements concerning the apparatus, sampling, dissolution of the test sample, atomic absorption measurements, calculations and test report are given in ISO 7530-1. Specifies principle, reagents, apparatus, sampling and sample preparation, procedure, expression of results and test report.
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