Production method of composite material and composite material produced by the production method

摘要

There are disclosed a method for producing a composite material composed of a dispersing agent and a matrix, and a composite material produced by the method. The matrix is formed by the steps of coating a metal-coated dispersing agent to form a metal-coated layer on the surface of the dispersing agent, filling the metal-coated dispersing agent in a jig prepared in a fixed shape, and then causing the reaction of the metal-coated layer with a molten Al by impregnating the metal-coated dispersing agent with the molten Al filled in the jig.