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  • FerroManganese

    FerroManganese

    ʻO Ferromanganese kahi ʻano ferroalloy i haku ʻia me ka hao a me ka manganese. Hana ʻia e ka hoʻomehana ʻana i kahi hui o nā oxides MnO2 a me Fe2O3, me ke kalapona, ma ke ʻano he lanahu a me coke, i loko o ka umu ahi a i ʻole kahi ʻōnaehana arc umu-ʻano, i kapa ʻia ka umu ahi i hoʻowahāwahā ʻia.