Effects of Cerium on Microstructures and Mechanical Properties of Zn-22%Al Vibration Damping Alloy

被引：0
|
作者：
PANG Shao ping
机构：
来源：
JournalofRareEarths | 2000年 / 04期
关键词：
rare earths; Zn 22%Al alloy; cerium; aging; microstructures; mechanical propertL;
D O I：
暂无
中图分类号：
TG13 [合金学与各种性质合金];
学科分类号：
摘要：
Using natural aging and artificial aging treatment, the effects of cerium on microstructures and mechanical properties of Zn 22%Al vibration damping alloy were studied by optical microscope, transmission electron microscope and scanning electron microscope. The results show that cerium can refine the microstructure of Zn 22%Al alloy, slow the grain growth and retain the equiaxial degree during aging. The strength of Zn 22%Al (0 07%～0 20%)Ce alloy and Zn 22%Al alloy remains constant after aging below the hot rolling temperature of 80 ℃, and cerium can improve the strength and the stability of mechanical properties of Zn 22%Al alloy.
引用
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页码：311 / 311
页数：1
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