Wear and corrosion properties of a low carbon steel processed by means of SMAT followed by lower temperature chromizing treatment

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	Wear and corrosion properties of a low carbon steel processed by means of SMAT followed by lower temperature chromizing treatment
	Z. B. Wang; J. Lu; K. Lu
	2006
发表期刊	Surface & Coatings Technology
ISSN	0257-8972
卷号	201 期号:6 页码:2796-2801
摘要	A duplex lower temperature chromizing treatment at 600 degrees C for 120 min followed by 860 degrees C for 90 min was performed on a low carbon steel plate with a nanostructured surface layer, induced by surface mechanical attrition treatment (SMAT) [Z.B. Wang, J. Lu, K. Lu, Acta Mater. 53 (2005) 2081]. Microhardness, wear and corrosion resistances of the chromized SMAT sample were measured, in comparison with those of the chromized coarse-grained counterpart and the as-annealed coarse-grained sample. Experimental results showed that these properties were improved markedly. The much enhanced properties of the chromized SMAT sample relative to the chromized coarse-grained counterpart might originate from its superior microstructures, i.e., a much thicker chromized surface layer with smaller grains and more homogenous phase-distribution, due to the employed processes of the SMAT and the duplex lower temperature chromizing treatment. (c) 2006 Elsevier B.V. All rights reserved.
部门归属	chinese acad sci, shenyang natl lab mat sci, met res inst, shenyang 110016, peoples r china. univ technol troyes, lasmis, f-10000 troyes, france. hong kong polytech univ, dept mech engn, kowloon, hong kong, peoples r china.;wang, zb (reprint author), chinese acad sci, shenyang natl lab mat sci, met res inst, shenyang 110016, peoples r china;zbwang@imr.ac.en
关键词	Low Carbon Steel Surface Mechanical Attrition Treatment Lower Temperature Chromizing Wear Resistance Corrosion Resistance Mechanical Attrition Treatment Surface Nanocrystallization Alloy Resistance Diffusion Iron
URL	查看原文
WOS记录号	WOS:000244831800092
引用统计	被引频次：97[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/321006/34543
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. B. Wang,J. Lu,K. Lu. Wear and corrosion properties of a low carbon steel processed by means of SMAT followed by lower temperature chromizing treatment[J]. Surface & Coatings Technology,2006,201(6):2796-2801.
APA	Z. B. Wang,J. Lu,&K. Lu.(2006).Wear and corrosion properties of a low carbon steel processed by means of SMAT followed by lower temperature chromizing treatment.Surface & Coatings Technology,201(6),2796-2801.
MLA	Z. B. Wang,et al."Wear and corrosion properties of a low carbon steel processed by means of SMAT followed by lower temperature chromizing treatment".Surface & Coatings Technology 201.6(2006):2796-2801.