The difference between domestic manganese ore and imported manganese ore
The grade of manganese ore in my country is low. Among them, rich manganese ore only accounts for 6%-8% of the total resource reserves, and the average manganese content is only 20%-30%, which is mainly suitable for smelting metallic manganese.
Imported manganese ore contains high and stable manganese content, low iron and phosphorus content, and is suitable for smelting silico-manganese and ferromanganese.