The invention discloses a composite metal ceramic material. The composite metal ceramic material is prepared from the following raw materials in parts by weight: 10 to 20 parts of silicon dioxide, 2 to 5 parts of anhydrous cupric sulfate, 2 to 8 parts of silicon carbide, 5 to 10 parts of kaolin, 1 to 5 parts of quartz sand, 5 to 10 parts of tungsten dioxide, 2 to 5 parts of antimonous oxide, 1 to 5 parts of thorium sulfate, 1 to 3 parts of germanium nitrate, 2 to 5 parts of lanthanum bromide, 5 to 10 parts of aluminum magnesium silicate, 1 to 5 parts of calcium carbonate, 5 to 10 parts of sodium silicate, 2 to 5 parts of fly ash and 1 to 5 parts of yttrium orthovanadate. The composite material has the advantages of better high temperature resistance, bending strength and toughness, easily-obtained raw materials, lower preparation cost and low process conditions; the composite metal ceramic material can better meet the demands of people.