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发明名称
MANUFACTURE OF AL-SI ALLOY MEMBER HAVING LOW THERMAL EXPANSION COEFFICIENT, EXCELLENT WEAR RESISTANCE AND HIGH TOUGHNESS
摘要
申请公布号
JPH02225635(A)
申请公布日期
1990.09.07
申请号
JP19890044178
申请日期
1989.02.23
申请人
MITSUBISHI ALUM CO LTD
发明人
KOBAYASHI YASUO;YODA MICHIHIRO
分类号
C22C1/04;C22C21/02
主分类号
C22C1/04
代理机构
代理人
主权项
地址
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