| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide magnetic polishing abrasive particles which are used for a magnetic polishing method, can increase the polishing amount of an article to be polished, and can enhance polishing accuracy. <P>SOLUTION: The magnetic polishing abrasive particles are characterized by comprising a ferromagnetic metal, a soft magnetic ferrite and a polishing material. <P>COPYRIGHT: (C)2003,JPO |
