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Ferrite materials have many potential applications such as microwave absorptive materials, magnetic recording media, ferrofluids, magnetic refrigeration, geomagnetism, catalysis, sensor and biomagnetic applications.Preparation route of ferrite magnetic material from Jinchuan nickel sulfide concentrate was developed.The process involved the pre-roast of nickel sulfide concentrate, hydrochloric acid leaching at ambient pressure, solid liquid separation, coprecipitation, and calcinations.