| 摘要 |
<p>A bonded body of aluminum and silicon nitride firmly bonded to each other which is produced economically, and a light-weight component having an excellent lubrication characteristic as a mechanical component of an internal combustion engine of an automobile. The bonded body includes a base consisting of aluminum as its principal component and a member comprising a silicon nitride sintered body bonded substantially directly to the base. A base material (2) in a powder or bulk form containing aluminum as the principal component and a member (1) comprising a silicon nitride sintered body are put into a mold and are heated under pressure to mutually bond them.</p> |
