Alloyed steels. Determination of manganese. Potentiometric or visual titration method seo-ignore BS EN 1301-1 does not

BS EN 1301-1  does not apply to drawing stock

5) and corrosive gases when subjected to relevant tests

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In each case

Alloyed steels. Determination of manganese. Potentiometric or visual titration method seo-ignore BS EN 1301-1 does not1 Scope This document specifies a potentiometric or visual titration method for the determination of manganese content in alloyed steels. The method is applicable to manganese mass fractions between 2 % and 25 %. Vanadium and cerium interfere with the determination. If the mass fraction of cerium in the sample is less than 0,01 %, or the mass fraction of vanadium in the sample is less than 0,005 %, the interference is negligible, otherwise theoretical