| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a wustite bulk material. <P>SOLUTION: The method for producing the wustite bulk material includes a step of obtaining a powder mixture by mixing Fe powder and Fe<SB>3</SB>O<SB>4</SB>powder, a step of obtaining a molded article by molding the powder mixture, a step of obtaining a wustite sintered compact by sintering the molded article, and a step of obtaining the wustite bulk material by hot pressing the wustite sintered compact. <P>COPYRIGHT: (C)2009,JPO&INPIT |
