铝酸钙粉主要为工业用水和各种废水处理用聚氯化铝的生产原料，用于生产硫酸铝，铝酸钠等铝盐的产品，也可用于碱化度的调整，还可用于生产水泥、浇注料、高铝砖耐火材料。

Calcium aluminate powder is mainly used as the production raw material of PAC for industrial water and various waste water treatment. It is used to produce aluminum sulfate, sodium aluminate and other aluminum salt products. It can also be used for adjustment of alkalization degree. It can also be used to produce cement, castable and refractory materials for high-alumina bricks.

Physical and chemical indexes of calcium aluminate powder：