Quartz is one of the most widely distributed minerals on the Earth's surface. Quartz Blanks is also widely used. Far from the Stone Age, people used it to make simple tools such as stone axes and stone arrows to hunt for food and fight against enemies. Quartz clocks and piezoelectric quartz chips are used as standard frequencies in electronic equipment; glass made by melting can be used to make optical instruments, glasses, glass tubes and other products; also can be used as bearings, abrasive materials, glass ceramics, etc. for precision instruments. Industrial raw materials.
Quartz is a non-plastic raw material, and the mullite crystals produced with clay at high temperatures give porcelain higher mechanical strength and chemical stability, and can increase the translucency of the green body. It is a good raw material for preparing white glaze.
During the period of the Republic of China, quartz produced in the Lower Sanbao Peng Village of Jingdezhen was used. After the founding of New China, most of the quartz used in Xingzi, Duchang, Xiushui and other places were used. Especially after 2000, the use of quartz increased sharply. The amount of glaze used is 10%~30%. It should be washed and sorted before use to remove impurities and put on the kiln for high-temperature calcination to facilitate crushing.
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