Apparatus for producing a composite material including ceramic hollow particles and aluminum or aluminum alloy and method for producing the composite material the same

摘要

An apparatus 1 for producing a composite material including ceramic hollow particles and one of aluminum and aluminum alloy pressurizes a gas feeding member 20 , a molten stock vessel 30 , a packing 50 , a forming mold 60 and an air-removal ceramic filter 80 by means of an upper pressure die 11 and a lower pressure die 12 and introduces an Ar gas thereby allowing molten aluminum 40 or molten aluminum alloy 40 to infiltrate in gaps between the plural ceramic hollow particles.