Deep Cryogenical Treatment Technique for Tungsten Carbides and Its Development

IMR OpenIR

	Deep Cryogenical Treatment Technique for Tungsten Carbides and Its Development
	Zhang Hejia 1; Wang Quanzhao 2; Sun Jing 1; Wang Wenguang 3; Chen Liqing 1
通讯作者	Chen Liqing(lqchen@mail.neu.edu.cn)
	2015-06-01
发表期刊	RARE METAL MATERIALS AND ENGINEERING
ISSN	1002-185X
卷号	44 期号:6 页码:1550-1554
摘要	The development of deep cryogenic treatment of cemented carbides was introduced. The deep cryogenic processing as well as its effect, and strengthening mechanism were also summarized. Deep cryogenic treatment mainly enhances the wear resistance. However, it has little effect on hardness, bending strength, density, magnetism and other physical properties. After the deep cryogenic processing, both the amount of epsilon-Co (hcp) and surface residual stress increase. The strengthening mechanism is phase transformation strengthening and surface residual stress strengthening.
关键词	cemented carbide deep cryogenic treatment microstructure mechanical properties
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000357352700049
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH
引用统计	被引频次：2[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/321006/81102
专题	中国科学院金属研究所
通讯作者	Chen Liqing
作者单位	1.Northeastern Univ, State Key Lab Rolling & Automat, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110006, Peoples R China 3.Liaoning Shihua Univ, Fushun 113001, Peoples R China
推荐引用方式 GB/T 7714	Zhang Hejia,Wang Quanzhao,Sun Jing,et al. Deep Cryogenical Treatment Technique for Tungsten Carbides and Its Development[J]. RARE METAL MATERIALS AND ENGINEERING,2015,44(6):1550-1554.
APA	Zhang Hejia,Wang Quanzhao,Sun Jing,Wang Wenguang,&Chen Liqing.(2015).Deep Cryogenical Treatment Technique for Tungsten Carbides and Its Development.RARE METAL MATERIALS AND ENGINEERING,44(6),1550-1554.
MLA	Zhang Hejia,et al."Deep Cryogenical Treatment Technique for Tungsten Carbides and Its Development".RARE METAL MATERIALS AND ENGINEERING 44.6(2015):1550-1554.