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.
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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 |
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Official URL/DOI: | http://www.nmlindia.org |
Uncontrolled Keywords: | silver-tin oxide-indium oxide |
Divisions: | Material Science and Technology |
ID Code: | 879 |
Deposited By: | INVALID USER |
Deposited On: | 07 Jun 2010 14:07 |
Last Modified: | 17 Feb 2012 17:19 |
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