Titanium- and copper-containing carbon composite material and process for the production thereof

摘要

A composite material having a carbon matrix, and a titanium-copper alloy dispersed in the carbon matrix and containing 1-80 % by weight of titanium and 15.4-99 % by weight of copper. The titanium-copper alloy is present in an amount of 2-85 % based on a total weight of the carbon matrix and the titanium-copper alloy. The composite material may additionally contain carbon fibers dispersed in the carbon matrix. The composite material is produced by incorporating powder or melt of titanium and copper or copper alloy into a shaped body of carbon.