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Strontium Ferrite Performance

Strontium Ferrite Performance

  • Process for producing a magnet of strontium ferrite having

    Process for producing a magnet of strontium ferrite having

    The iron oxide is mixed with strontium oxide or carbonate. The mixture is calcined to form strontium ferrite. The calcined product is pulverized, the crushed material is molded in a magnetic field, and the molded product is sintered to yield a magnet of strontium ferrite having a high level of performance.

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  • Widthcontrolled Mtype hexagonal strontium ferrite

    Widthcontrolled Mtype hexagonal strontium ferrite

    Width-controlled M-type hexagonal SrFe12O19 nanoribbons were synthesized for the first time via polyvinylpyrrolidone PVP sol assisted electrospinning followed by heat treatment in air, and their chemical composition, microstructure and magnetic performance were investigated. Results demonstrated t

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  • US5061412A Process for producing a magnet of strontium

    US5061412A Process for producing a magnet of strontium

    The iron oxide is mixed with strontium oxide or carbonate. The mixture is calcined to form strontium ferrite. The calcined product is pulverized, the crushed material is molded in a magnetic field, and the molded product is sintered to yield a magnet of strontium ferrite having a high level of performance.

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  • CN107473724A A kind of preparation method and product

    CN107473724A A kind of preparation method and product

    The invention discloses a kind of preparation method and product of high-performance M types calcium strontium ferrite, belong to technical field of magnetic materials.This method includes pre-burning process, after pre-burning process, lithium carbonate powder is added into Preburning material, the addition of the lithium carbonate powder is 0.05 0.25wt of Preburning material weight.Then ...

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