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发明名称
Preparation method of AlSiMg cast alloys with improved tensile strength properties and elongation
摘要
申请公布号
KR100668644(B1)
申请公布日期
2007.01.16
申请号
KR20050017343
申请日期
2005.03.02
申请人
发明人
分类号
C22C21/04;C22C21/02
主分类号
C22C21/04
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代理人
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