ALUMINUM BASE COMPOSITE MATERIAL AND METHOD FOR PRODUCTION THEREOF

摘要

An aluminum base composite material ( 10 ) having an aluminum alloy ( 11 ) as a base material and, incorporated therein, a reinforcing material ( 12 ) composed of alumina particles of alumina fibers, wherein a spinel layer ( 13 ) is formed on the surface of the reinforcing material and an aluminum nitride layer ( 14 ) exhibiting excellent wettability is formed on the surface of said spinel layer.