MATERIAL FOR NUCLEAR FUSION FURNACE EXCELLENT IN HIGH TEMPERATURE CHARACTERISTICS COMPRISING BERYLLIUM INTERMETALLIC COMPOUND

摘要

A material for a nuclear fusion reactor of the present invention contains intermetallic compounds of beryllium with Ti, V, Zr, Nb, Ta, Mo, W or Y. The beryllium intermetallic compounds are mixed with another metal or intermetallic compound. The material is preferably applied to blankets and facing members which are exposed to neutrons and heat generated by plasma of the nuclear fusion reactor.