Journal Title
Title of Journal: J Phase Equilib Diffus
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Abbravation: Journal of Phase Equilibria and Diffusion
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Authors: Zhongxi Zhu Yuliang Zhao Manxiu Zhao Fucheng Yin Zhi Li Yongxiong Liu
Publish Date: 2013/09/04
Volume: 34, Issue: 6, Pages: 474-483
Abstract
The 450 °C isothermal section of the ZnFeAlSb quaternary system with Zn fixed at 93 at has been studied experimentally using xray diffraction and scanning electron microscopy coupled with energy dispersive spectroscopy The L + AlSb field is in equilibrium with other phase fields in the section except those near the 93Zn7Fe corner The solubility of Sb in ζ δ T Fe2Al5 and FeAl3 phases is very limited The ZnFeAl ternary phase T Al6Fe8Zn86 was found to be in equilibrium with L δ Fe2Al5 and AlSb phase The maximum solubilities of Zn in AlSb Fe2Al5 and FeAl3 are 53 123 and 62 at respectively Zn can be dissolved in all compounds existing in the equilibrium alloys Five fourphase regions and four threephase regions have been confirmed experimentallyThis investigation is supported by National Natural Science Foundation of China No 51371156 Scientific Research Fund of Hunan Provincial Science and Technology Department No 2013GK3167 and Scientific Research Foundation for doctor of Xiangtan University No 10QDZ13
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