发明名称 Aluminum alloy extruded products and manufacturing method thereof
摘要 Provided are an aluminum (Al) alloy prepared environment friendly and having excellent oxidation resistance properties, and a method of preparing the Al alloy. An oxidation-resistant Al alloy according to an embodiment of the present invention is casted by adding a magnesium (Mg) master alloy, in which a calcium (Ca)-based compound is distributed in an Mg matrix, into molten Al. An Al matrix includes the Ca-based compound. The Al alloy has superior oxidation resistance to a corresponding Al alloy not including the Ca-based compound.
申请公布号 KR101273579(B1) 申请公布日期 2013.06.11
申请号 KR20110100340 申请日期 2011.09.30
申请人 发明人
分类号 B21C23/00;B22D21/04;C22C1/03;C22C21/06 主分类号 B21C23/00
代理机构 代理人
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