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Manganese Ore
Our manganese ore, which originates mainly from South Africa, is used in the steel industry as a deoxidizer and as a hardener. It is used mostly for the production of ferromanganese and silicomanganese.

Specifications for South African Manganese Ore
  Typical Guaranteed
Mn 40.75% 39% Min
Fe 19.8% 23% Max
SiO2 2.75% 4% Max
Al2O3 3.75% 4.5% Max
P 0.05% 0.05% Max
CaO 0.6%  
MgO 0.05%  
S 0.01%  
Na2O 1.2%  
K2O <0.05%  


 
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