| 亚共晶Al-Si合金的Sr变质处理工艺 |
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| 引用本文： | 闫洪,张应稳.亚共晶Al-Si合金的Sr变质处理工艺[J].有色金属加工,2011,40(6):11-12. |
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| 作者姓名： | 闫洪 张应稳 |
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| 作者单位： | 昆明冶金研究院,云南昆明,650031 |
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| 摘 要： | 对亚共晶Al-Si合金进行Sr变质处理,试验结果表明:变质处理能使合金的组织细化,力学性能得到提高。
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| 关 键 词： | Al-Si合金 Sr变质 组织 性能 |
Sr - Modlfying Treatment Technology For Subeutectlc Al - Si Alloy |
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| YAN Hong,ZHANG Yingwen.Sr - Modlfying Treatment Technology For Subeutectlc Al - Si Alloy[J].Nonferrous Metals Processing,2011,40(6):11-12. |
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| Authors: | YAN Hong ZHANG Yingwen |
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| Affiliation: | YAN Hong,ZHANG Yingwen (Kunming Metallurgy Research Institute,Kunming,Yunnan,650031,China) |
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| Abstract: | A kind of modifier Sr was used to subeutectic Al-Si alloy.The result shows that modification treatment can refine microstructures of the alloy and improve the mechanical property of the alloy. |
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| Keywords: | Al-Si alloy Sr modifying microstructure mechanical property |
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