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介绍了Ｆｅ－Ａｌ基金属间化合物粉末的制备工艺过程，并讨论分析了工艺过程对金属间化合物形成的影响。经过２０ 小时的高速球磨并在７５０ ℃下予烧可制备Ｆｅ－Ａｌ金属间化合物为主要成分的粉末材料。
The preparation process of Fe-Al-based intermetallic compound powder is introduced, and the influence of the process on the formation of intermetallic compounds is discussed. After 20 hours of high speed ball milling and calcination at 750 ° C, a powder material containing Fe-Al intermetallic compound as a main component was prepared.