Abstract / scope
The method is applicable to alloys containing from 55 to 95 % (m/m) manganese. Specifies principle, reagents, apparatus, sample, procedure, expression of results, reproducibility and test report. Warns of perchloric acid fumes.
ISO 4159:1978Published
Ferromanganese and ferrosilicomanganese — Determination of manganese content — Potentiometric method
Ferro-manganèse et ferro-silico-manganèse — Dosage du manganèse — Méthode potentiométrique