固液球磨制备Fe-Sn金属间化合物粉末

来源期刊:中国有色金属学报2003年第3期

论文作者:陈鼎 陈振华 陈刚 黄培云

文章页码:579 - 583

关键词:固液反应球磨;金属间化合物; 纳米粉末

Key words:solid-liquid reaction milling; intermetallic compounds; nanocrystalline powder

摘    要:采用固液反应球磨专利技术制备Fe-Sn金属间化合物。 所谓固液反应球磨, 是在一定温度区间, 球磨介质对金属液体进行球磨时,磨球和金属液体反应生成固相的金属间化合物粉末。 为加速反应进行, 可以在金属液体中加入与磨球成分相同的金属粉末。 通过固液反应球磨制备了FeSn2, FeSn, Fe3Sn2和Fe1.3Sn 4种金属间化合物纳米粉末,并对固液反应球磨技术制备金属间化合物的机理和特点进行了讨论。

Abstract: A novel patent technology, defined as solid-liquid reaction milling was employed to prepare Fe-Sn intermetallic powders. The so-called solid-liquid reaction milling is a method of preparing the solid-state intermetallic compound powders by the reaction between the milling medium and the liquid-state metal at a certain temperature range. To accelerate the reaction, some element powders with the same composition as the milling medium can also be added. FeSn2,FeSn,Fe3Sn2 and Fe1.3Sn nanocrystalline powders were fabricated by the solid-liquid reaction milling. The reaction mechanisms and advantages were discussed.

相关论文

  • 暂无!

相关知识点

  • 暂无!

有色金属在线官网  |   会议  |   在线投稿  |   购买纸书  |   科技图书馆

中南大学出版社 技术支持 版权声明   电话:0731-88830515 88830516   传真:0731-88710482   Email:administrator@cnnmol.com

互联网出版许可证:(署)网出证(京)字第342号   京ICP备17050991号-6      京公网安备11010802042557号