Verma, A and Roy, A and Anantharaman, T R (1991) Processing and properties of silver-tin oxide-indium oxide electrical contact materials. International journal of powder metallurgy, 27 (1). pp. 51-56.
![[img]](/style/images/fileicons/application_pdf.png) | PDF Restricted to NML users only. Others may use -> 2868Kb |
Abstract
The dependence of the physical properties of contact materials on processing mode and microstructure is evaluated for the silver-tin oxide system. This system is a possible substitute for silver-cadmium oxide. Silver-tin oxide-indium oxide alloys of composition Ag-7.6 w\o SnO2-4.81 w\o In2O3 were prepared by casting and internal oxidation, and by a powder processing route involving rapid solidification, internal oxidation, sintering and repressing. Density, hardness and electrical conductivity data are presented and interpreted in terms of alloy microstructure.
| Item Type: | Article |
|---|---|
| Official URL/DOI: | http://www.nmlindia.org |
| Uncontrolled Keywords: | silver-tin oxide-indium oxide |
| Divisions: | Material Science and Technology |
| ID Code: | 879 |
| Deposited By: | Sahu A K |
| Deposited On: | 07 Jun 2010 14:07 |
| Last Modified: | 17 Feb 2012 17:19 |
| Related URLs: |
Repository Staff Only: item control page
