Improved formability and deep drawing of cross-rolled magnesium alloy sheets at elevated temperatures

IMR OpenIR

	Improved formability and deep drawing of cross-rolled magnesium alloy sheets at elevated temperatures
	Xu, YC ; Zhang, SH ; Liu, HM ; Wang, ZT ; Zheng, WT ; Zhang, QL ; Xu, Y
通讯作者	Xu, YC(yongchaoxu@imr.ac.cn)
	2005
发表期刊	MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS
ISSN	0255-5476
卷号	488-489 页码:461-464
摘要	The extruded sheets were prepared at the temperature between 350 degrees Cand 400 degrees C, and the magnesium alloy sheet was manufactured by a new method, cross rolling, in which the rolling direction was changed in each pass. At the time, deep drawing of magnesium alloy sheet was investigated at elevated temperatures. The results show that the sheet has refined-grain by cross-rolling after it was annealed at 250 degrees C, and the formability is significantly improved at lower temperatures, which is superior to the extruded sheet and the one-way rolled sheet. Deep drawing of magnesium alloy was performed successfully, and cylindrical cup of limited drawing ratio (LDR) 2.6 and 35 mm deep rectangular box (65X50) was achieved at the lower temperature of 170 degrees C. The different types of fracture were analyzed and reasonable parameters were determined.
关键词	magnesium alloy cross-rolling formability deep drawing cup rectangular box
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:000230390900103
出版者	TRANS TECH PUBLICATIONS LTD
引用统计	被引频次：1[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/321006/83407
专题	中国科学院金属研究所
通讯作者	Xu, YC
作者单位	1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Jilin Univ, Inst Roll Forging Technol, Changchun 130025, Peoples R China 3.Shenyang Univ Sci & Technol, Sch Mat, Shenyang 110168, Peoples R China 4.Shanghai Jiao Tong Univ, Shanghai 200030, Peoples R China 5.Shenyang Univ Technol, Shenyang 110023, Peoples R China
推荐引用方式 GB/T 7714	Xu, YC,Zhang, SH,Liu, HM,et al. Improved formability and deep drawing of cross-rolled magnesium alloy sheets at elevated temperatures[J]. MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS,2005,488-489:461-464.
APA	Xu, YC.,Zhang, SH.,Liu, HM.,Wang, ZT.,Zheng, WT.,...&Xu, Y.(2005).Improved formability and deep drawing of cross-rolled magnesium alloy sheets at elevated temperatures.MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS,488-489,461-464.
MLA	Xu, YC,et al."Improved formability and deep drawing of cross-rolled magnesium alloy sheets at elevated temperatures".MAGNESIUM - SCIENCE, TECHNOLOGY AND APPLICATIONS 488-489(2005):461-464.