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公开(公告)号:US3796566A
公开(公告)日:1974-03-12
申请号:US3796566D
申请日:1972-06-26
Applicant: ALUMINUM CO OF AMERICA
Inventor: BRONDYKE K , DUDAS J
IPC: C22C1/04 , B22F3/16
CPC classification number: C22C1/0416
Abstract: Use of particles of aluminum having an oxide coating obtained by active oxidation thereof to prevent sticking together of aluminum powder metallurgy parts stacked or piled during sintering.
Abstract translation: 使用具有通过其活性氧化获得的氧化物涂层的铝颗粒,以防止在烧结期间堆叠或堆积的铝粉末冶金部件粘在一起。