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.
Status : WithdrawnPublication date : 1985-07
Edition : 1
Technical Committee:Copper and copper alloys
A standard is reviewed every 5 years
Revisions / Corrigenda