Lithium China Stone is alkali, sodium and potassium and similar chemical. Alkali metal lithium
is the smallest element in the atomic weight (K atomic weight of 39, 23 sodium, and lithium
as 6.94). Therefore, the role of flux than lithium sodium and potassium in the greater.
Containing lithium minerals as a flux, both in blank or glaze, can reduce the coefficient of
thermal expansion, melting quality clay lower and lower Tang temperature, and shorten the
firing time. With the most valuable feature is particularly small thermal expansion coefficient,
and sometimes even a negative performance, which, on the heatresistant cooking and heat
requirements of a good impact properties, especially the importance of expansion of ceramic
raw materials. China's Jiangxi Province, and Xinjiang Province has been found lithium ore source!
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