The main raw material.The soil is the major raw material used in the production of various types of ceramics. Specifically, the use of a container to accommodate food. Sanitary ware, tiles, clay is an important element of SiO2, Al2O3, Fe2O3, CaO, MgO, and Na2O K2O, which is different from an element in different proportions.Break the soil physical characteristics are broken down as follows:
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