Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of manganese - Steel: spectrophotometric method LONG_TITLE The manholes are intended to

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Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of manganese - Steel: spectrophotometric method LONG_TITLE The manholes are intended to1 Scope and field of application This International Standard specifies a spectrophotometric method for the determination of manganese in steel and cast iron. The method is applicable to products having manganese contents between 0,001 and 4 % (m m).