Palladium alloys having utility in electrical applications

Details Palladium alloys having utility in electrical applications Palladium alloys having utility in electrical applications

1991-07-01

1992-08-18

Zimmerman, John

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

428674, 428929, 428931, 420463, 420464, 439886, B32B 1500, C22C 500, H01R 1303

Patent

active

051398915

ABSTRACT:
A palladium alloy of the form PdNbM where M is at least one element selected from the group consisting of silicon, iron, nickel, copper, cobalt, boron and aluminum is provided. The alloys exhibit oxidation resistance and electrical contact resistance and are particularly suited for electrical applications such as coatings for electrical contacts or connectors. In a preferred embodiment, the alloy contains from about 5 to about 10 atomic percent niobium.

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