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铬,锰对Fe3Al合金连续加热中有序转变的影响
引用本文:楼白杨 刘茂森. 铬,锰对Fe3Al合金连续加热中有序转变的影响[J]. 有色金属材料与工程, 1995, 16(4): 203-205
作者姓名:楼白杨 刘茂森
作者单位:浙江大学材料科学与工程系
摘    要:本文用电阻法对Fe3Al使合金在连续加热过程中的有序转变进行了研究。并探讨了合金化元素Cr、Mn及合金加热次数的影响。结果表明,Cr、Mn对Fe3Al合金的有序化转变有延缓作用,并且这种作用与合金元素分布有关。

关 键 词:Fe3Al 电阻法 连续加热 有序化 金属间化合物

Influences of Chromium and Manganese on the Ordered Transformation of Fe_3Al Alloy in Continuous Heating
Lou Baiyang, Liu Maosen, Tu Jiangping, Mao Zhiyuan. Influences of Chromium and Manganese on the Ordered Transformation of Fe_3Al Alloy in Continuous Heating[J]. Nonferrous Metal Materials and Engineering, 1995, 16(4): 203-205
Authors:Lou Baiyang   Liu Maosen   Tu Jiangping   Mao Zhiyuan
Abstract:In this paper the ordered transformation of Fe_3Al alloy in the process of continuous heating is studied with resistance method, and the influences of alloying elements(chromium and manganese)as well as the number of heating times on the transformation are also inquired. Results show that Cr and Mn give a retardation effect on the ordered transformation, and this effect baers a relation to the distribution of alloying elements.
Keywords:Fe_3Al alloy   Resistance method   Continuous heating   Ordering
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