Transient liquid-phase bonding of superalloy K465 using a Ni-Cr-Fe-B-Si amorphous interlayer alloy

doi:10.1007/s12598-015-0568-4

IMR OpenIR

	Transient liquid-phase bonding of superalloy K465 using a Ni-Cr-Fe-B-Si amorphous interlayer alloy
	Liu, Ji-De; Li, Bo; Sun, Yuan; Jin, Tao; Sun, Xiao-Feng; Hu, Zhuang-Qi
Corresponding Author	Liu, Ji-De(jdliu@imr.ac.cn)
	2020-04-01
Source Publication	RARE METALS
ISSN	1001-0521
Volume	39 Issue:4 Pages:408-412
Abstract	A kind of Ni-Cr-Fe-B-Si system amorphous alloy was used as interlayer in transient liquid-phase bonding (TLP bonding) of polycrystalline superalloy K465. The bonding behavior, microstructure feature and the tensile properties of the joints were investigated. There are B-rich phase and Si-rich phase formed in the center of the seam after bonding at 1210 degrees C for 30 min. The isothermal solidification is complete after bonding at 1210 degrees C for 4 h. The relationship of the average width of the remnant eutectic zone and bonding time at 1210 degrees C is nonlinear. The tensile strength of the bonded joint at room temperature and 900 degrees C is comparable to that of K465 alloy.
Keyword	Interlayer alloy Transient liquid-phase bonding Superalloy K465 Alloy
DOI	10.1007/s12598-015-0568-4
Indexed By	SCI
Language	英语
WOS Research Area	Materials Science ; Metallurgy & Metallurgical Engineering
WOS Subject	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS ID	WOS:000526457200011
Publisher	NONFERROUS METALS SOC CHINA
Citation statistics	Cited Times:3[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.imr.ac.cn/handle/321006/138377
Collection	中国科学院金属研究所
Corresponding Author	Liu, Ji-De
Affiliation	Chinese Acad Sci, Inst Met Res, Dept Superalloys, Shenyang 110016, Peoples R China
Recommended Citation GB/T 7714	Liu, Ji-De,Li, Bo,Sun, Yuan,et al. Transient liquid-phase bonding of superalloy K465 using a Ni-Cr-Fe-B-Si amorphous interlayer alloy[J]. RARE METALS,2020,39(4):408-412.
APA	Liu, Ji-De,Li, Bo,Sun, Yuan,Jin, Tao,Sun, Xiao-Feng,&Hu, Zhuang-Qi.(2020).Transient liquid-phase bonding of superalloy K465 using a Ni-Cr-Fe-B-Si amorphous interlayer alloy.RARE METALS,39(4),408-412.
MLA	Liu, Ji-De,et al."Transient liquid-phase bonding of superalloy K465 using a Ni-Cr-Fe-B-Si amorphous interlayer alloy".RARE METALS 39.4(2020):408-412.

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