The discussion of problem such as crucible protecting, operating technique, fluxing property and fluxing condition etc. in the method of fluxing silicate sample with alkali carbonate.
用碱金属碳酸盐熔融硅酸盐样品方法中，有关坩埚保护、操作技术、熔剂性质、熔融条件等问题的探讨。
2
The wollastonite as the alkali earth metal silicate, helps the melt in the ordinary ceramic body the function, reduces the body the agglutination temperature.
硅灰石作为碱土金属硅酸盐，在普通陶瓷坯体中起助熔的作用，降低坯体的烧结温度。
3
We can use blast furnace slag, light burnt magnesia, alkali - sodium silicate, potassium hydroxide for preparing a new inorganic compound cementitious material under laboratorial study.