Eutectoid Transformation in Zn Alloy with High Al Content

You Bin Wang; Jian Min Zeng

doi:10.4028/www.scientific.net/AMR.652-654.1111

Paper Titles

The Precipitation Behavior of γ' Phase in Superalloy FGH96 during Continuous Solution Cooling Conditions
p.1092

In Situ Study of Stress-Induced Martensitic Transformation in Ni₄₇Ti₄₄Nb₉ Shape-Memory Alloys
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Investigation of Porous NiAl Intermetallics Prepared by Self-Propagating High-Temperature Synthesis
p.1102

Microstructure and Growth Behavior of the Intermetallic Compound for Sn-1.0Ag-0.5Cu-NiB/Cu Solder Joint Interface
p.1106

Eutectoid Transformation in Zn Alloy with High Al Content
p.1111

High Temperature Oxidation Behaviour of AlCuTiFeNiCr High-Entropy Alloy
p.1115

Microstructure Evolution of Al-Ti-C Alloy Wires during Remelting Process
p.1119

The Effect of Aging on the Corrosion Property of Al-7Si-0.3Mg
p.1124

Precipitation Kinetics and Behavior of δ Phase in Inconel 718 Alloy
p.1128

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Eutectoid Transformation in Zn Alloy with High Al Content

Abstract:

Solid-state phase transformation has an important influence on mechanical property of Zn alloy with high Al content. The dynamic microstructure evolution of eutectoid transformation for the Zn alloy with high Al content was observed by high temperature metallography microscope. The phase of the Zn alloy with high aluminum at 300°C was analyzed by the high temperature X-ray diffractograms. The results show that eutectoid transformation originates in the grain boundary and develops rapidly as the heating temperature rises.The variation of eutectoid transformation completion with the time increasing in the dynamics process can be expressed by M=100(1-e^{-0.0023t^1.3137})