High performance amorphous steel coating prepared by HVOF thermal spraying

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	High performance amorphous steel coating prepared by HVOF thermal spraying
	H. S. Ni; X. H. Liu; X. C. Chang; W. L. Hou; W. Liu; J. Q. Wang
	2009
发表期刊	Journal of Alloys and Compounds
ISSN	0925-8388
卷号	467 期号:1-2 页码:163-167
摘要	Amorphous steel coating with a composition of Fe(48)Cr(15)Mo(14)C(15)B(6)Y(2) was prepared by means of high velocity oxygen fuel (HVOF) thermal spraying. Microstructural analysis gives the information about porosity, oxidation and nanocrystal precipitation. Properties including the hardness, wear, corrosion and magnetic behaviors of the coating were examined. It was shown that the microhardness and wear resistance of the coating are supenor to those of electroplated Cr and Ni-based amorphous coating. In 1 M HCl aqueous solution, the coating demonstrated a low passive current density, a wide passive region and the same transpassive potential as bulk amorphous sample. Furthermore, the coating remained paramagnetic attribute in room temperature. (C) 2007 Elsevier B.V. All rights reserved.
部门归属	[ni, h. s.; liu, x. h.; chang, x. c.; hou, w. l.; liu, w.; wang, j. q.] cas, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;wang, jq (reprint author), cas, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china;jqwang@imr.ac.cn
关键词	Amorphous Steel Coating Hvof Hardness Wear Resistance Corrosion Resistance Paramagnetism Bulk Metallic Glasses High Corrosion-resistance Alloys Microstructure
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WOS记录号	WOS:000262412000035
引用统计	被引频次：111[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/321006/32218
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. S. Ni,X. H. Liu,X. C. Chang,et al. High performance amorphous steel coating prepared by HVOF thermal spraying[J]. Journal of Alloys and Compounds,2009,467(1-2):163-167.
APA	H. S. Ni,X. H. Liu,X. C. Chang,W. L. Hou,W. Liu,&J. Q. Wang.(2009).High performance amorphous steel coating prepared by HVOF thermal spraying.Journal of Alloys and Compounds,467(1-2),163-167.
MLA	H. S. Ni,et al."High performance amorphous steel coating prepared by HVOF thermal spraying".Journal of Alloys and Compounds 467.1-2(2009):163-167.