What characteristics must hotel furniture porcelain have?

Hotel furniture porcelain must have the following characteristics:

① The matrix of hotel furniture porcelain must be baked at the temperature of 1200℃~ 1300℃ to have the physical properties of porcelain. Sintering temperature varies with porcelain clay, and sintering should be the main method.

(2) The tire material must be porcelain clay;

③ Hotel furniture porcelain is mainly composed of kaolin and cosmetic soil, and contains feldspar, quartzite and mullite with low iron content;

④ It should be transparent or translucent, and the water absorption rate of the carcass is less than 65438 0%, or it does not absorb water;

⑤ The glaze applied on the surface of porcelain used for hotel furniture must be a glass glaze fired with porcelain at high temperature.

Colored porcelain is one of the great inventions in ancient China. Therefore, hotel porcelain used in hotels also needs to be of high quality. In such a big environment, high-quality hotel porcelain must have the above characteristics. ?