摘要
介绍了粉末Ｆｅ－Ａｌ金属间化合物制备的工艺过程，通过球磨机械合金化并结合热处理制备了Ｆｅ－Ａｌ金属间化合物为主要成分的粉末材料。
In the present paper,the processes for preparing of Fe Al intermetallic compounds powder by a combing method of balling and heat treatment were presented. Under the conditions of 20h high energy ball milling or 130h general ball milling and pre heated at 750℃,the Fe Al intermetallic compounds powder was prepared.
出处
《粉末冶金工业》
CAS
1999年第1期23-26,共4页
Powder Metallurgy Industry
基金
国家自然科学基金
