Steel slag ceramic material and preparation method thereof

The invention belongs to the technical field of ceramic materials and preparation, and discloses a steel slag ceramic material and a preparation method thereof.According to the steel slag ceramic material, a preheated modulation modifier is added into molten steel slag generated in the steelmaking process, the molten steel slag and the preheated modulation modifier are fully mixed, and a ceramic base material is formed; and casting or rolling the ceramic matrix material to form the required ceramic product. The invention provides a new resource utilization approach for metallurgical solid waste, also provides a new idea for ceramic preparation, and provides an effective approach for high-value utilization of solid waste; the waste such as the steel slag, the aluminum slag, the copper slag, the lithium slag, the ceramic firing waste bricks, the broken ceramic powder and the coal ash are utilized in a large-scale resource mode to produce the ceramic, the treatment problem of industrial solid waste is solved, th