Title: Process of low temp. self-catalytic nikel-plating and copper-plating of insulating ceramic sleeves
Application Number: 85102168 Application Date: 1985.04.01
Publication Number: 1003318 Publication Date: 1986.09.17
Approval Pub. Date: Granted Pub. Date: 1987.12.16
International Classifi-cation: C23C18/16,H01G13/00
Applicant(s) Name: Shanxi Normal Univ. Address:
Inventor(s) Name:
Attorney & Agent: FAN SUOQIANG
Abstract:
     The purpose of this invention is to furnish a method for metallizing insulating ceramic sleeve by self-catalytic nickel-plating or copper-plating under low temperature after pretreatment the sleeve. By this method, a lot of expensive silver can be saved by replacing it with nickel or copper instead, meanwhile, the plated film is dense and uniform, wear-resistant, strongly adhering to ceramics and is easy to be welded. The productivity can be increased as much 31 times, the material cost is only 5% of that of silver-plating, the plating needs no or a small amount of heat, so energy consumption can be reduced greatly.
Time: 16
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