Corrosion behavior of SiCP/2024 Al matrix composites in 3.5 wt pct sodium chloride

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	Corrosion behavior of SiCP/2024 Al matrix composites in 3.5 wt pct sodium chloride
	C. L. He; C. S. Liu; F. Q. Li; Q. K. Cai; Z. M. Shi; L. Q. Chen; J. Bi
	2002
发表期刊	Journal of Materials Science & Technology
ISSN	1005-0302
卷号	18 期号:3 页码:261-263
摘要	The influences of volume fraction and particle size of SiC particulate reinforcements on the corrosion characteristics of Sic(p)/2024 Al metal matrix composites in aerated 3.5 wt pct NaCl aqueous solution were investigated. The electrochemical behavior was investigated by potentiodynamic polarization and electrochemical impedance spectroscopy, the general corrosion behavior of the composites was studied further by immersion tests. The results showed that pitting susceptibility was about the same for the composites and the alloy. The corrosion potentials were also independent of SiC phase. The corrosion resistance for the composites decreased as the volume fraction increased or particle size decreased.
部门归属	northeastern univ, sch mat & met, shenyang 110004, peoples r china. chinese acad sci, inst met res, shenyang 110016, peoples r china.;he, cl (reprint author), northeastern univ, sch mat & met, shenyang 110004, peoples r china
关键词	Sicp/2024al Matrix Composites Corrosion Pitting Aluminum
URL	查看原文
WOS记录号	WOS:000176003400018
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36282
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	C. L. He,C. S. Liu,F. Q. Li,et al. Corrosion behavior of SiCP/2024 Al matrix composites in 3.5 wt pct sodium chloride[J]. Journal of Materials Science & Technology,2002,18(3):261-263.
APA	C. L. He.,C. S. Liu.,F. Q. Li.,Q. K. Cai.,Z. M. Shi.,...&J. Bi.(2002).Corrosion behavior of SiCP/2024 Al matrix composites in 3.5 wt pct sodium chloride.Journal of Materials Science & Technology,18(3),261-263.
MLA	C. L. He,et al."Corrosion behavior of SiCP/2024 Al matrix composites in 3.5 wt pct sodium chloride".Journal of Materials Science & Technology 18.3(2002):261-263.