Analysis of the brazing joints of tubular zirconia ceramics and 06Cr19Ni10 stainless steel tubes

doi:10.1080/17436753.2020.1840265

SIC OpenIR

	Analysis of the brazing joints of tubular zirconia ceramics and 06Cr19Ni10 stainless steel tubes
	Tang, M; Chen, WJ; Liu, Y
	2020-10-27
Source Publication	ADVANCES IN APPLIED CERAMICS
ISSN	1743-6753
Subtype	Article; Early Access
Abstract	The gas-tight joining between yttrium-stabilised semi-closed zirconia ceramic tube and 06Cr19Ni10 stainless steel tube was achieved by using a self-made Ag-27Cu-4Ti paste filler material, where the joint form was an outer sleeve joint. After brazing, the samples were subjected to thermal shock (-50 degrees C to 150 degrees C) and thermal cycling tests (room temperature to 600 degrees C), respectively. The sealing tightness of samples with different assembly clearances was investigated. Microstructure and phase composition of the joint with good performance was analysed. The results showed that the sealing performance of samples with the clearances of 0.03 similar to 0.04 mm was best, and their tightness could still be less than 5 x 10(-10 )Pa center dot m(3 )s(-1) after a series of heat treatment; microstructure of the joint with good sealing was dense and there were no obvious defects; the joining layer adjacent to ceramic was mainly comprised of three continuous reaction layers, the composition phase of which included Ti3Cu3O, TiO and ZrTiO4.
DOI	10.1080/17436753.2020.1840265
WOS Keyword	AG-CU ; MICROSTRUCTURE ; ALUMINA
Language	英语
WOS Research Area	Materials Science
Publisher	TAYLOR & FRANCIS LTD
Citation statistics
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/27665
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Tang, M,Chen, WJ,Liu, Y. Analysis of the brazing joints of tubular zirconia ceramics and 06Cr19Ni10 stainless steel tubes[J]. ADVANCES IN APPLIED CERAMICS,2020.
APA	Tang, M,Chen, WJ,&Liu, Y.(2020).Analysis of the brazing joints of tubular zirconia ceramics and 06Cr19Ni10 stainless steel tubes.ADVANCES IN APPLIED CERAMICS.
MLA	Tang, M,et al."Analysis of the brazing joints of tubular zirconia ceramics and 06Cr19Ni10 stainless steel tubes".ADVANCES IN APPLIED CERAMICS (2020).

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