镁镍合金燃烧合成影响因素研究  

Factors Affecting Hydriding Combustion Synthesis Mg2NiH4

作　　者：贾志华[1] 郑晶[1] 马光[1] 

机构地区：[1]西北有色金属研究院,陕西西安710016

出　　处：《钛工业进展》2006年第6期39-42,共4页Titanium Industry Progress

摘　　要：综述了影响镁镍燃烧反应的两大因素:一是原料的影响,如原料的粒度、表面状态、混料方式、成型压力等;二是反应条件的影响,如温度、保温时间和氢压等。这些因素对燃烧合成Mg2NiH4的速度、改善合金性能以及将来可能实现工业化生产具有重要的意义。There are two aspects that affect Mg-Ni combustion reaction. One is the influence of the raw material, such as its granularity, surface state, manner of mixing, and molding pressure. The other is the reaction condition, such as temperature, heat preservation and hydrogen pressure. All these factors are very important to the synthesis rate of Mg2NiH4, the capability of the alloy and further industrialized production.

关 键 词：燃烧合成 镁基合金 储氢 

分 类 号：TF124[冶金工程—粉末冶金]