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Fe-C-Cr合金三相共晶与四相包共晶反应对铬系白口铸铁组织的影响
引用本文:陈宗民. Fe-C-Cr合金三相共晶与四相包共晶反应对铬系白口铸铁组织的影响[J]. 山东理工大学学报:自然科学版, 2001, 15(3): 25-27
作者姓名:陈宗民
作者单位:陈宗民(山东工程学院,山东淄博,255012)
摘    要:以Fe-C-Cr三元合金相图分析了不同成分的铬系白口铸铁的凝固过程,阐述了三相共晶及四相包共晶反应对其微观组织的影响.通过试验对比,提出了合金元素对铬系白口铸铁微观组织的影响主要是通过对其三相共晶及四相包共晶反应过程的影响而产生.

关 键 词:相图  合金  白口铸铁  铬系铸铁
修稿时间:2001-04-18

The Effects of Eutectic and Quasi-peritectic Equilibrium in the Fe-C-Cr System on the Chromium White Cast Irons
Chen Zongmin. The Effects of Eutectic and Quasi-peritectic Equilibrium in the Fe-C-Cr System on the Chromium White Cast Irons[J]. Journal of Shandong University of Technology:Science and Technology, 2001, 15(3): 25-27
Authors:Chen Zongmin
Abstract:The solidiffication of different chromium white cast iron is analyzed with Fe-C-Cr metastable system in this paper, and the effects of eutectic and quasi-peritectic equilibrium on microstructures are studied. According to experiment, the effects of alloy elements on the microstructures of chromium white cast irons are fulfiled through their effects on the eutecrtic and quasi-peritectic equilibrium.;
Keywords:phase diagram   alloys   white cast iron   chromium cast iron
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