JOINT OF METAL MATERIAL AND CERAMIC-CARBON COMPOSITE MATERIAL, METHOD FOR PRODUCING SAME, CARBON MATERIAL JOINT, JOINTING MATERIAL FOR CARBON MATERIAL JOINT, AND METHOD FOR PRODUCING CARBON MATERIAL JOINT

摘要

Provided are a joint of a metal material and a ceramic-carbon composite material which can be used at high temperatures, a method for producing the same, a novel carbon material joint, a jointing material for a carbon material joint, and a method for producing a carbon joint. A joint 6 of a metal material 4 and a ceramic-carbon composite material 1 is a joint of a metal material 4 made of metal and a ceramic-carbon composite material 1. The ceramic-carbon composite material 1 includes a plurality of carbon particles 2 and a ceramic portion 3 made of ceramic. The ceramic portion 3 is formed among the plurality of carbon particles 2. The metal material 4 and the ceramic-carbon composite material 1 are joined through a joining layer 5. The joining layer 5 contains a carbide of the metal and the ceramic.