雍文佳,左小涛,张敏.镁对ZL201合金组织和性能的影响[J].精密成形工程,2011,3(4):39-41.
YONG Wen-jia,ZUO Xiao-tao,ZHANG Min.Influence of Magnesium on Microstructure and Properties of ZL201 Alloy[J].Journal of Netshape Forming Engineering,2011,3(4):39-41. |
| 镁对ZL201合金组织和性能的影响 |
| Influence of Magnesium on Microstructure and Properties of ZL201 Alloy |
| 投稿时间：2010-07-13 修订日期：2011-07-10 |
| DOI： |
| 中文关键词: 镁 显微组织 耐腐蚀性能 |
| 英文关键词: magnesium microstructure corrosion resistant property |
| 基金项目: |
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| 摘要点击次数: 3914 |
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| 中文摘要: |
| 采用金相显微镜、MH-3显微硬度计、HV1-10A型低负荷维氏硬度计和CHI660B电化学站研究了Mg含量（W-Mg为1.1%，1.3%，1.5%和1.7%）对ZL201合金的铸态显微组织、力学性能和耐腐蚀性能的影响。结果表明：随着镁加入量的增加，合金晶粒尺寸明显细化，并且在镁加入量为1.7%时，可以得到细小且分布较均匀的显微组织，耐腐蚀性能最好。 |
| 英文摘要: |
| The effects of different magnesium contents (W-Mg=1.1%, 1.3%, 1.5%, 1.7%)on the microstructure, mechanical properties and corrosion resistance of ZL201 Al-Cu alloy have been investigated by microscope, MH-3micro hardness tester, HV1-10A low-Vickers hardness tester and CHI660B electrochemical station. The experimental results show that the grain size of ZL201 alloy was refined with the increasing addition of magnesium. With the content of magnesium 1.7%, small and more uniform distribution of the better microstructures can be gained, the corrosion resistant property is the best. |
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