Microstructure and properties of silver based cadmium free electrical contact materials
2007 ◽
Vol 43
(2)
◽
pp. 171-176
◽
Keyword(s):
The presented work covers part of experimental results of simultaneous study of microstructure, density, hardness and electrical conductivity of sintered electrical contact materials based of Ag- SnO2 with 8, 10 and 12 mass% SnO2. The mentioned characteristics were analyzed in the function of different sintering regimes and after additional mechanical treatment (forging and rolling). The influence of small addition of In2O3 (2.9 mass%) on the increase of dispersion of main oxide SnO2 in Ag matrix is observed and presented also.
2014 ◽
Vol 936
◽
pp. 459-463
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2010 ◽
Vol 139-141
◽
pp. 67-71
2012 ◽
Vol 486
◽
pp. 529-532
◽
2017 ◽
Vol 250
◽
pp. 012017
2018 ◽
Vol 6
(1)
◽
pp. 016558
◽
Keyword(s):
2017 ◽
Vol 131
(3)
◽
pp. 339-343
◽
Keyword(s):