Difference in the role of non-quench aging on mechanical properties between acicular ferrite and ferrite-pearlite pipeline steels

IMR OpenIR

	Difference in the role of non-quench aging on mechanical properties between acicular ferrite and ferrite-pearlite pipeline steels
	Zhao, MC ; Hanamura, T ; Qiu, H ; Nagai, K ; Shan, YY ; Yang, K
通讯作者	Zhao, MC(mczhao@imr.ac.cn)
	2005
发表期刊	ISIJ INTERNATIONAL
ISSN	0915-1559
卷号	45 期号:1 页码:116-120
摘要	Hot-rolled plates of both acicular ferrite (AF) and ferrite-pearlite (FP) pipeline steels were reheated at approximately 600 degrees C, named as non-quench aging in this paper. The experimental result indicated that the non-quench aging caused different effects in mechanical properties for different microstructural types of pipeline steels. AF pipeline steels could be greatly strengthened by non-quench aging while FP pipeline steels could not be. Role of non-quench aging on mechanical properties between AF and FP pipeline steels was analyzed. Strengthening for AF pipeline steels by a subsequent simple non-quench aging without any other change in chemical composition, TMCP and rolling equipment, etc., provides a lower economical cost approach for the development of high strength pipeline steels.
关键词	pipeline steel microstructure mechanical property non-quench aging
收录类别	SCI
语种	英语
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000228609300019
出版者	IRON STEEL INST JAPAN KEIDANREN KAIKAN
引用统计	被引频次：9[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/321006/85026
专题	中国科学院金属研究所
通讯作者	Zhao, MC
作者单位	1.Natl Inst Mat Sci, Steel Res Ctr, Tsukuba, Ibaraki 3050047, Japan 2.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhao, MC,Hanamura, T,Qiu, H,et al. Difference in the role of non-quench aging on mechanical properties between acicular ferrite and ferrite-pearlite pipeline steels[J]. ISIJ INTERNATIONAL,2005,45(1):116-120.
APA	Zhao, MC,Hanamura, T,Qiu, H,Nagai, K,Shan, YY,&Yang, K.(2005).Difference in the role of non-quench aging on mechanical properties between acicular ferrite and ferrite-pearlite pipeline steels.ISIJ INTERNATIONAL,45(1),116-120.
MLA	Zhao, MC,et al."Difference in the role of non-quench aging on mechanical properties between acicular ferrite and ferrite-pearlite pipeline steels".ISIJ INTERNATIONAL 45.1(2005):116-120.