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饰品金合金微量添加元素研究现状
引用本文:向雄志,白晓军,黄应钦,李梦奇. 饰品金合金微量添加元素研究现状[J]. 铸造, 2006, 55(7): 668-672
作者姓名:向雄志  白晓军  黄应钦  李梦奇
作者单位:1. 广东工业大学材料与能源学院,广东,广州,510090
2. 深圳大学理学院,广东,深圳,518060
摘    要:从提高强度、防止氧化、提高铸造性能以及细化晶粒几个方面综述了饰品金合金中微量添加元素的一些研究现状。对不同微量添加元素对饰品金合金性能的影响、相应的副作用,作用机理以及加入量的确定等方面进行了综合评述。并对饰品金合金微量添加元素的发展进行了展望。

关 键 词:金合金  饰品  微量添加元素
文章编号:1001-4977(2006)07-0668-05
收稿时间:2005-09-28
修稿时间:2006-02-26

The Status of Investigation About Small Alloying Additions for Jewellery
XIANG Xiong-zhi,BAI Xiao-jun,HUANG Ying-qin,LI Meng-qi. The Status of Investigation About Small Alloying Additions for Jewellery[J]. Foundry, 2006, 55(7): 668-672
Authors:XIANG Xiong-zhi  BAI Xiao-jun  HUANG Ying-qin  LI Meng-qi
Affiliation:1. College of Materials and Energy, Guangdong University of Technology, Guangzhou 510090, Guangdong, China; 2. College of Science, Shenzhen University, Shenzhen 518060, Guangdong, China
Abstract:The paper mainly summarized the small alloying additions added to the gold alloy for jewellery as the strengthener,deoxidizer,grain refiner and castability improver.The effects of different small alloying additions including drawbacks and the recommended dosage were systemicly discussed.The prospect of small alloying additions was also investigated in this paper.
Keywords:gold alloy  jewellery  small alloying addition
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