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> Ferrite magnets > Discription of Ferrite

Discription of Ferrite

Discription of Ferrite

Product Detail:

Hard Ferrite magnets are essentially composed of SrO or BaO and Fe2O3 by ceramic processing technology. It is manufacturedunder a powder metallurgy process and classified into two types: Isotropy and Anisotropy. Isotropy is molded in absence of

a magnetic field. Anisotropy can be further divided into “Wet” and “Dry” depending on pressing methods.

     Excel corrosion resistance and good resistance to demagnetization. The tolerance is generally +/-0.2mm, it also depending on magnets shape. For a special application, the dimension tolerance could be reduced to +/-0.05mm by grinding after machining process.