| 摘要 |
PURPOSE:To produce a metal-ceramic composite material having superior flexibility by carrying out spark discharge on a metallic base material as the anode in an electrolytic cell contg. a silicate or a metallic salt of an oxyacid. CONSTITUTION:A metallic base material at least the surface part of which is made of a metal is placed as the anode in an electrolytic cell contg. a silicate or a metallic salt of an oxyacid, and spark discharge is carried out on the anode by two-stage electrolysis, that is, constant-current electrolysis and constant-voltage electrolysis. A ceramic layer consisting of particles of <=5mum particle size and having <=20% porosity is uniformly distributed on the surface of the metallic base material and a flexible metal-ceramic composite material is produced.
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