Effects of multiple treatments of low-temperature colossal supersaturation on tribological characteristics of austenitic stainless steels

	Effects of multiple treatments of low-temperature colossal supersaturation on tribological characteristics of austenitic stainless steels
其他题名	论文其他题名
	Qu J.; Blau P. J.; Zhang L. G.; Xu H. B.
	2008
发表期刊	Wear
ISSN	0043-1648
卷号	265 期号:11—12 页码:1909-1913
摘要	An alternative carburization process, low-temperature colossal supersaturation (LTCSS), has demonstrated significant improvement on both wear- and corrosion-resistance for austenitic stainless steel surfaces in recent literature. This study explores the effects of multiple treatments of LTCSS on tribological characteristics for Type 316 stainless steel. Thicker carburized layers were produced by multiple LTCSS treatments, with 30, 45, and 55 mu m for one, two, and four treatments, respectively. Although the hardness remains unchanged at low-load microindentation, multiple treatments have showed higher values in both microindentation and scratch hardness tests when deeper penetrations occurred under heavier loads. The friction and wear characteristics of Type 316 stainless steel with multiple LTCSS treatments were evaluated in non-lubricated unidirectional sliding (pin-on-disk) against Type 440C stainless steel. While little change was observed on friction behavior, substantial further improvement on wear resistance has been achieved for the multiple treatments. In addition, the wear of the counterface was also largely reduced when rubbing against a multiply treated surface. (C) 2008 Elsevier B.V. All rights reserved.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26493
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Qu J.,Blau P. J.,Zhang L. G.,et al. Effects of multiple treatments of low-temperature colossal supersaturation on tribological characteristics of austenitic stainless steels[J]. Wear,2008,265(11—12):1909-1913.
APA	Qu J.,Blau P. J.,Zhang L. G.,&Xu H. B..(2008).Effects of multiple treatments of low-temperature colossal supersaturation on tribological characteristics of austenitic stainless steels.Wear,265(11—12),1909-1913.
MLA	Qu J.,et al."Effects of multiple treatments of low-temperature colossal supersaturation on tribological characteristics of austenitic stainless steels".Wear 265.11—12(2008):1909-1913.

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