| 简介 |
A method of manufacturing of magnetic powder is provided. The method of manufacturing the magnetic powder, the first source powder comprising a rare earth element, a second source powder comprising a metal element, and a step of preparing the base powder by shredding the mixed powder mixed with additives comprising calcium, by reducing the base powder, the additive is pyrolysis calcium monoxide (CaO) and the preliminary magnetic powder comprising the reaction material of the second source powder, and reducing the preliminary magnetic powder, It may include a step of producing a magnetic powder having a single phase of the rare earth element and the compound of the metal element. |
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