Ceramic green body, ceramic tile and preparation method of ceramic green body

The invention discloses a ceramic green body, a ceramic tile and a preparation method of the ceramic green body, and the ceramic green body comprises the following raw materials in parts by weight: 12-15 parts of raw ore pug, 40-45 parts of high-aluminum washed sand, 20-25 parts of stone powder raw materials, 10-15 parts of medium-temperature sand, 3-5 parts of talc and 1.08-1.35 parts of auxiliary materials. According to the invention, the low-price high-aluminum washed sand is adopted to replace part of raw ore pug and part of medium-temperature sand raw materials, the ceramic body is fully oxidized by reducing the magnesium content in the formula of the ceramic body and widening the sintering temperature range of the body, and the sintering temperature of the ceramic body is reduced by adopting the stone powder raw materials, so that the sintering temperature of the ceramic body is reduced; the problem of black core caused by the fact that the raw ore pug is not easy to oxidize in the sintering process is