| 引用本文： |
-
陈红梅,张建勇,严英恋,钟夏平.化学镀Fe-Zn镀层的显微硬度实验研究[J].广西科学,2009,16(2):161-163. [点击复制]
- CHEN Hong-mei,ZHANG Jian-yong,YAN Ying-lian,ZHONG Xia-ping.A Study of Micro-hardness of Fe-Zn Alloy Obtained by Electroless Plating[J].Guangxi Sciences,2009,16(2):161-163. [点击复制]
|
|
| 摘要: |
| 在制得Fe-Zn合金镀层的基础上,研究二元非晶态Fe-Zn合金的显微硬度随镀液中的ZnSO4/(ZnSO4+FeSO4)的比值、热处理温度及镀层结构的变化关系。结果显示,随着镀层中Zn含量的增加,镀层的显微硬度先增加后减小,在ZnSO4/(ZnSO4+FeSO4)比值为0.47时达到最大值。在热处理过程中,非晶态镀层在400℃开始晶化,此时镀层的显微硬度出现峰值。 |
| 关键词: Fe-Zn合金 显微硬度 化学镀 |
| DOI： |
| 投稿时间：2008-11-17 |
| 基金项目:广西自然科学基金项目(桂科青0832007)资助 |
|
| A Study of Micro-hardness of Fe-Zn Alloy Obtained by Electroless Plating |
|
CHEN Hong-mei1, ZHANG Jian-yong1, YAN Ying-lian1, ZHONG Xia-ping2
|
| (1.The College of Physics Science and Engineering, Guangxi University, Nanning, Guangxi, 530004, China;2.Guangxi Academy of Science, Nanning, Guangxi, 530007, China) |
| Abstract: |
| The micro-hardness of Fe-Zn alloy films,which were obtained by electroless plating,has been investigated in the present paper.It indicates that the micro-hardness increases with the ratio of ZnSO4/(ZnSO4+FeSO4) in the plating solution firstly and reaches a maximum when the ratio is about 0.47.Then it decreases with the ratio increment further.The temperature of the samples annealed also affect the micro-hardness.The maximum micro-hardness was obtained when the samples annealed at 400℃.The reason for this may result from the crystallization of amorphous Fe-Zn alloy films. |
| Key words: Fe-Zn alloy micro-hardness electroless plating |
