International Organization for Standardization (ISO)
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ISO 6437:1984
Scope
The method is used for the determination of the total chromium content of copper-chromium alloys listed in International Standards. It is applicable to products having chromium contents between 0,10 and 2,0 % (m/m). Specifies principle, reagents, apparatus, procedure, expression of results and test report.
ISO 6437:1984 history
1984ISO 6437:1984 Copper alloys; Determination of chromium content; Titrimetric method