Study on Interfacial Reaction Layer Between HIPed Titanium Alloy and Low Carbon Steel Capsule

IMR OpenIR

	Study on Interfacial Reaction Layer Between HIPed Titanium Alloy and Low Carbon Steel Capsule
	Bao Shilu 1,2; Lu Zhengguan 1; Xu Lei 1; Ma Yingjie 1
通讯作者	Xu Lei(lxu@imr.ac.cn)
	2021-07-01
发表期刊	RARE METAL MATERIALS AND ENGINEERING
ISSN	1002-185X
卷号	50 期号:7 页码:2599-2606
摘要	A new type of high strength and toughness powder titanium alloy used for marine was prepared by hot isostatic pressing (HIP) near net forming process using pre-alloyed powder. The interface reaction between titanium alloy and low carbon steel capsule was studied. Results show that there is a wavy interface between titanium alloy and low carbon steel capsule and the thickness of interfacial reaction layer is 8 mu m. Alloying elements Al, Mo and V in titanium alloy diffuse into low carbon steel to a certain extent, while matrix elements Ti and Fe of the two materials diffuse significantly less than the former. After selective chemical washing, the capsule is removed, and the thickness of interfacial reaction layer is reduced by 2.5 mu m, but the interface is still wavy. Subsequent sand blast could not only reduce the thickness of the interfacial reaction layer, but also make the interface flat.
关键词	titanium alloy mild steel capsule hot isostatic pressing interfacial reaction
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:000686209800045
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/166824
专题	中国科学院金属研究所
通讯作者	Xu Lei
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Bao Shilu,Lu Zhengguan,Xu Lei,et al. Study on Interfacial Reaction Layer Between HIPed Titanium Alloy and Low Carbon Steel Capsule[J]. RARE METAL MATERIALS AND ENGINEERING,2021,50(7):2599-2606.
APA	Bao Shilu,Lu Zhengguan,Xu Lei,&Ma Yingjie.(2021).Study on Interfacial Reaction Layer Between HIPed Titanium Alloy and Low Carbon Steel Capsule.RARE METAL MATERIALS AND ENGINEERING,50(7),2599-2606.
MLA	Bao Shilu,et al."Study on Interfacial Reaction Layer Between HIPed Titanium Alloy and Low Carbon Steel Capsule".RARE METAL MATERIALS AND ENGINEERING 50.7(2021):2599-2606.