Interfacial Reaction of Alumina Ceramics to Mild Steel Braze Joint

Abstract:

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Al2O3 is brazed with mild steel using 70Ag-27Cu-3Ti (wt.%) active filler alloy at 900°C for 5 min. The interfacial reaction products are analyzed with X-ray diffraction (XRD).The interfacial phases are analyzed with EDAX. According to the experimental observations, the interfaces developed during brazing have been systematically characterized and the structure are separately Ti3Cu3O/Ti3Al+ TiMn+TiFe2 +Ag(s,s)+Cu(s,s)/TiC from alumina ceramics side to mild steel side.

Info:

Periodical:

Advanced Materials Research (Volumes 291-294)

Edited by:

Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu

Pages:

954-957

DOI:

10.4028/www.scientific.net/AMR.291-294.954

Citation:

Z. R. Li et al., "Interfacial Reaction of Alumina Ceramics to Mild Steel Braze Joint", Advanced Materials Research, Vols. 291-294, pp. 954-957, 2011

Online since:

July 2011

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Price:

$35.00

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