ELECTRICAL CONTACT MEMBER, METHOD FOR PRODUCING THE SAME, AND ELECTRICAL CONTACT

摘要

PROBLEM TO BE SOLVED: To provide an electrical contact member which has wear resistance under a relatively high load of about 1 N or more, and is excellent in sliding characteristics and excellent in heat resistance, and moreover has corrosion resistance; and to provide a method for producing the electrical contact member having such characteristics, and an electrical contact using the electrical contact member.

SOLUTION: The electrical contact member has a surface layer composed of a noble metal or an alloy 1 mainly containing the noble metal. The electrical contact member has a heat-resistant organic coating film 2 made from an organic compound having an ether linkage group on the surface of the surface layer. This electrical contact is excellent in corrosion resistance and sliding characteristics.

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