Decomposition Reactions in a Quench-aged Eutectoid Zn-Al Base Alloy AlZn75Cu3Si2
来源期刊：JOURNAL OF MATERIALS SCIENCE TECHNOLOG1990年第2期
论文作者：朱耀华
文章页码：125 - 131
摘 要：<正> As a part of the systematical investigation of thephase relationships of the Zn-Al base alloys,decomposi-tion of the supersaturated phase βS in a eutectoidZn-Al-Cu-Si alloy was studied by hardness testing,opti-cal,electron microscopy and X-ray diffraction.Com-pared to the monotectoid Zn-Al-Cu-Si alloy,a similarsequence of decomposition was found to consist of threestages of phase transformation,which were in accordanceto various equilibrium reactions at the temperatures abovethe ageing temperatures.
朱耀华
摘 要：<正> As a part of the systematical investigation of thephase relationships of the Zn-Al base alloys,decomposi-tion of the supersaturated phase βS in a eutectoidZn-Al-Cu-Si alloy was studied by hardness testing,opti-cal,electron microscopy and X-ray diffraction.Com-pared to the monotectoid Zn-Al-Cu-Si alloy,a similarsequence of decomposition was found to consist of threestages of phase transformation,which were in accordanceto various equilibrium reactions at the temperatures abovethe ageing temperatures.
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