According to the difference of water absorption and sintering degree, which three kinds of pottery ware are divided into?
3 porcelain. It is mainly made of white porcelain color. Is the best quality of the container, it has compact structure, color white, smooth surface, body completely sintering, completely glass, bibulous rate is extremely low, the barrier of the liquid and the gas, mainly used as a vase.
2, stoneware. Also known as semi porcelain, which is the main raw material of clay or clay. It is compact, fully sintered, but not fully vitrified, and basically does not absorb water. According to the texture is divided into coarse and fine stoneware stoneware two, commonly used in pottery jars, pottery etc..
Classified as:1, fine pottery. Its main raw material is clay. The body is white, the texture is coarse, the pottery is exquisite, the porosity and the water absorption rate are also small. Used for pottery, pottery and pottery jar.
