| Al-Ti-C中间合金晶粒细化剂的制备 |
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| 引用本文： | 王正军,刘莲香. Al-Ti-C中间合金晶粒细化剂的制备[J]. 热加工工艺, 2009, 38(23) |
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| 作者姓名： | 王正军 刘莲香 |
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| 作者单位： | 宿迁学院,江苏,宿迁,223800 |
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| 基金项目： | 江苏省2008年度高校"青蓝工程"优秀青年骨干教师基金资助项目 |
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| 摘 要： | 用熔铸法制备Al-Ti-C中间合金,通过实验从热力学、保温时间、搅拌方式等三方面分析了用熔铸法制备Al-Ti-C中间合金的工艺参数,并采用扫描电镜(SEM)和能谱(EDS)等分析Al-Ti-C中间合金的第二相组成及微观形貌,进一步确证了参数选择的可行性、合理性.
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| 关 键 词： | 热力学 保温时间 搅拌方式 Al-Ti-C中间合金 |
Preparation of Al-Ti-C Master Alloy Grain Refiner |
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| WANG Zhengjun,LIU Lianxiang. Preparation of Al-Ti-C Master Alloy Grain Refiner[J]. Hot Working Technology, 2009, 38(23) |
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| Authors: | WANG Zhengjun LIU Lianxiang |
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| Abstract: | Al-Ti-C master alloy was prepared by mix-melting method, and the following parameters were discussed: thermodynamics, heat preservation, and stirring means. The second phases and mierostructure of Al-Ti-C master alloy were analyzed with SEM and EDS, its results confirm the feasibility and reasonability of the process parameters. |
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| Keywords: | thermodynamics holding time stirring means Al-Ti-C master alloy |
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