Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (ENGLISH)   2001 , Volume 12 , Number 1; Page(s) 97 To 103.
 
Paper: 

JOINING OF SI3N4 TO MOLYBDENUM USING ACTIVE BRAZING TECHNIQUE

 
 
Author(s):  RADIAN A.M.*
 
* DEPARTMENT OF METALLURGY AND MATERIALS, FACULTY OF ENGINEERING, TEHRAN UNIVERSITY, TEHRAN, IRAN
 
Abstract: 

The objective of the present study was to join silicon nitride ceramic (Si3N4) to molybdenum using a brazing technique. A commercially available Ag- Cu-Ti brazing alloy (Cusil-ABA) was used as the filler metal. Using sessile drop method, it was found that the Cusil alloy was able to wet Si3N4 adequately. Joining experiments were performed at 900°C. The results of the study showed that Si3N4 can be brazed to Mo using Cusil-ABA with no sever degradation of the parent materials. The room temperature four-point bend strength of the Si3N4-Mo joints was found to be about 390 MPa.

 
Keyword(s): SILICON NITRIDE, CERAMIC, JOINING, BRAZING, MOLIBDENUM
 
References: 
  • ندارد
 
  Persian Abstract Yearly Visit 42
 
Latest on Blog
Enter SID Blog