Improvement of mechanical properties in a saw blade by electropulsing treatment

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	Improvement of mechanical properties in a saw blade by electropulsing treatment
	Y. Z. Zhou; D. C. Qiao; G. H. He; J. D. Guo
	2003
发表期刊	Materials Letters
ISSN	0167-577X
卷号	57 期号:9-10 页码:1566-1570
摘要	Effects of electropulsing on mechanical properties of a saw blade were studied. It was found that the teeth of saw blade were hard but the back of saw blade was more ductile after electropulsing treatment. The strength and ductility of electropulsed samples were higher than that of normally tempered samples, when the former had the same or higher hardness compared with the latter. The decrease of hardness with rise of temperature in electropulsed samples was slower than that in tempered samples. Thus, samples could be treated under the conditions with higher temperature by electropulsing, which was helpful for improvement of brittle in samples. (C) 2002 Elsevier Science B.V. All rights reserved.
部门归属	chinese acad sci, met res inst, shenyang natl lab mat sci, shenyang 110016, peoples r china.;guo, jd (reprint author), chinese acad sci, met res inst, shenyang natl lab mat sci, shenyang 110016, peoples r china
关键词	Electropulsing Saw Mechanical Properties Passing Electric-current Metals 1045-steel Cu50ti50 Alloys
URL	查看原文
WOS记录号	WOS:000180848300016
引用统计	被引频次：8[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/321006/36217
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Z. Zhou,D. C. Qiao,G. H. He,et al. Improvement of mechanical properties in a saw blade by electropulsing treatment[J]. Materials Letters,2003,57(9-10):1566-1570.
APA	Y. Z. Zhou,D. C. Qiao,G. H. He,&J. D. Guo.(2003).Improvement of mechanical properties in a saw blade by electropulsing treatment.Materials Letters,57(9-10),1566-1570.
MLA	Y. Z. Zhou,et al."Improvement of mechanical properties in a saw blade by electropulsing treatment".Materials Letters 57.9-10(2003):1566-1570.