| Al-Ti-B和Ce复合添加对A356晶粒尺寸的影响 |
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| 引用本文： | 方呈斌,白慧龙,叶斌,李宏.Al-Ti-B和Ce复合添加对A356晶粒尺寸的影响[J].摩托车技术,2010(11):58-60. |
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| 作者姓名： | 方呈斌 白慧龙 叶斌 李宏 |
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| 作者单位： | 浙江今飞机械集团有限公司 |
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| 摘 要： | 在A356铝合金中复合添加Al5TiB细化剂和稀土Ce,探讨A356铝合金的细化效果及机理。经试验发现,Al5TiB和稀土Ce对A356铝合金都有细化效果,而两者的复合添加可显著细化铝合金晶粒,并且晶粒尺寸分布更趋均匀,能达到一个更佳的效果。
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| 关 键 词： | A15TiB细化剂 稀土Ce A356铝合金 |
The Influence of the Compound Additive Al-Ti-B and Ce Additive on the A356 Grain Size |
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| Fang Chengbin,Bai Huilong,Ye Bin,Li Hong.The Influence of the Compound Additive Al-Ti-B and Ce Additive on the A356 Grain Size[J].Motorcycle Technology,2010(11):58-60. |
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| Authors: | Fang Chengbin Bai Huilong Ye Bin Li Hong |
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| Institution: | Fang Chengbin Bai Huilong Ye Bin Li Hong (Zhejiang Jinfei Machinery Group Co., Ltd.) |
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| Abstract: | The paper discusses the effect of the refinement ofA356 aluminum alloy and treatment when A15TiB additive and Ce rare earth are added to the A356 aluminum alloy. Tests shows that both the above additives produce refinement results to the A356 aluminum alloy and the effect of the compound additives （A15TiB＋ Ce） is more clearer with the grain size more even. |
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| Keywords: | A15TiB refinement additive Rare earth Ce A356 aluminum alloy |
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