Composite plating film and a process for forming the same

Details Composite plating film and a process for forming the same Composite plating film and a process for forming the same

2006-04-04

2006-04-04

Zimmerman, John J. (Department: 1775)

Stock material or miscellaneous articles

All metal or with adjacent metals

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

C428S675000, C428S687000, C428S935000, C205S109000, C123S668000

Reexamination Certificate

active

07022419

ABSTRACT:
A composite nickel and copper alloy plating film (3) containing nickel and copper. Nickel is of high wear resistance and a nickel alloy improves the wear resistance of the film. Copper is of high resistance of the film. The film may further contain self-lubricating particles and hard particles which ensure its wear resistance and lubricating property to a further extent.

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