タイトルまたは説明

Manganese is one of the most necessary strategic minerals, used in the metallurgical industry for manganese steels. Its never found in nature in native state.Manganese is mainly consumed in the steel industry, in the manufacture of dry batteries, in the production of steel, iron-manganese alloys and as a purifying agent, because given its high avidity for oxygen and sulfur is used to rid the mineral iron of such impurities.