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>ISO Standards>ISO 4740:1985-Copper and copper alloys-Determination of zinc content-Flame atomic absorption spectrometric method
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immediate downloadReleased: 1985
ISO 4740:1985-Copper and copper alloys-Determination of zinc content-Flame atomic absorption spectrometric method

ISO 4740:1985

Copper and copper alloys

CURRENCY
42 EUR
Standard´s number:ISO 4740:1985
Pages:4
Edition:1
Released:1985
Language:English
DESCRIPTION

ISO 4740:1985


The method is applicable to the determination of zinc contents between 0.001 and 6 % (m/m). ISO 4740 does not apply to copper alloys containing more than 10 % (m/m) of lead. Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.