| 摘要 |
PURPOSE: To provide a method for producing an oxide magnetic material having a low power loss at >=200kHz high-frequency waves, and capable of avoiding complicated manufacturing conditions after the calcination. CONSTITUTION: This method for producing an oxide magnetic material having a low power loss comprises calcinating a mixed powder consisting of manganese oxide and iron oxide at 700-1100 deg.C, then blending the calcinated powder with zinc oxide, molding the blended material and burning the molded material. |
