CN100582277C - 一种镁合金用金属细化剂及其制备方法 - Google Patents
一种镁合金用金属细化剂及其制备方法 Download PDFInfo
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- CN100582277C CN100582277C CN200810020701A CN200810020701A CN100582277C CN 100582277 C CN100582277 C CN 100582277C CN 200810020701 A CN200810020701 A CN 200810020701A CN 200810020701 A CN200810020701 A CN 200810020701A CN 100582277 C CN100582277 C CN 100582277C
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- magnesium
- alloy
- refiner
- metal
- strontium
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Abstract
Description
细化剂的重量百分加入量 | 本案含Sr20%、Nd0.5%、La0.5%、其余为镁的金属细化剂 | 普通含Sr20%的镁合金 |
0.0% | 50-100μm | 50-100μm |
0.3% | 15-30μm | 30-80μm |
0.6% | 5-20μm | 20-50μm |
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CN200810020701A CN100582277C (zh) | 2008-02-22 | 2008-02-22 | 一种镁合金用金属细化剂及其制备方法 |
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CN200810020701A CN100582277C (zh) | 2008-02-22 | 2008-02-22 | 一种镁合金用金属细化剂及其制备方法 |
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CN101230433A CN101230433A (zh) | 2008-07-30 |
CN100582277C true CN100582277C (zh) | 2010-01-20 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101812607B (zh) * | 2010-04-22 | 2011-12-28 | 东北轻合金有限责任公司 | 一种镁合金细化剂及其制备方法 |
CN102251160A (zh) * | 2010-05-19 | 2011-11-23 | 四川大学 | 多元复合丝状Mg-Sr(Ba)-混合稀土晶粒细化变质剂及其制备方法 |
CN102061400B (zh) * | 2010-12-08 | 2012-10-10 | 重庆理工大学 | 气体辅助SrO熔体热还原制备Mg-Sr中间合金的方法 |
CN109055790B (zh) * | 2018-08-16 | 2020-07-24 | 北京科技大学广州新材料研究院 | 一种镁和镁合金的晶粒细化方法 |
CN111349822B (zh) * | 2020-03-20 | 2021-08-13 | 永城金联星铝合金有限公司 | 一种铝-钛-硼-锶-稀土合金线材及制备方法 |
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2008
- 2008-02-22 CN CN200810020701A patent/CN100582277C/zh not_active Expired - Fee Related
Non-Patent Citations (4)
Title |
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镁合金晶粒细化剂研发现状及展望. 黎业生,董定乾,刘赣伟,李洪.江西理工大学学报,第28卷第4期. 2007 |
镁合金晶粒细化剂研发现状及展望. 黎业生,董定乾,刘赣伟,李洪.江西理工大学学报,第28卷第4期. 2007 * |
镁锶中间合金的制备技术及应用研究. 陈刚.中国优秀博硕士学位论文全文数据库(硕士)-工程科技Ⅰ辑,第2006年卷第1期. 2006 |
镁锶中间合金的制备技术及应用研究. 陈刚.中国优秀博硕士学位论文全文数据库(硕士)-工程科技Ⅰ辑,第2006年卷第1期. 2006 * |
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