HYBRID SOFT MAGNETIC MIXED POWDER, A METHOD OF PREPARING THE SAME, AND A METHOD OF PREPARING A HYBRID SOFT MAGNETIC MATERIAL
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United States of America
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Jan 30, 2025
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Nov 2, 2023
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Nov 2, 2023
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Abstract
A hybrid-type soft magnetic mixed powder has improved compressibility and magnetic properties by mixing coarse alloy-based soft magnetic powder and fine pure iron-based soft magnetic powder. The hybrid-type soft magnetic mixed powder includes a mixture of 20 wt % to 50 wt % of a spherical alloy-based soft magnetic powder and 50 wt % to 80 wt % of an irregularly shaped pure iron-based soft magnetic powder. A method of forming the soft magnetic mixed powder includes mixing the alloy-based and iron-based powders and a soft magnetic material is formed using the soft magnetic mixed powder.
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