FIELD: metallurgy.
SUBSTANCE: metal-oxide material consists of metallic substrate in the form of silver or copper and oxide component - cadmium stannate in amount 10-15 wt %.
EFFECT: material allows high electrical conductance and provides reduction of losses of electricity and increasing of contacts durability.
1 tbl
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Authors
Dates
2009-09-20—Published
2008-06-16—Filed