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用热分析、X射线衍射和穆斯堡尔谱学研究了采用化学还原法制备的Fe -Zr -B超细非晶粉 ,并与Fe -B超细非晶粉作了比较 ,初步分析了Zr元素在形成Fe -Zr -B超细非晶粉中所起的作用。分析结果表明 ,该超细非晶粉可能存在两种非晶结构
The Fe-Zr-B ultrafine amorphous powders prepared by chemical reduction method were studied by thermal analysis, X-ray diffraction and Mossbauer spectroscopy and compared with Fe-B ultrafine amorphous powders. Effect of Zr Element on Formation of Fe-Zr-B Ultrafine Amorphous Powder. The results show that there are two kinds of amorphous structure in the ultrafine amorphous powder