【摘要】 对低水泥浇注料进行了降低细粉总量的研究，结果表明：对1级矾土熟料而言，细粉总量降至21％仍能保证成型性能，其他性能也能保持较高的水平，适当地降低低水泥浇注料的细粉总量是可行的。更多还原

【Abstract】 Reducing the totle amount of fine powder of low cement castable has been re-searched. And the results show that the totle amount of powder could be cut down to 21 % inthe first grade bauxite castable while it stil1 can be shand and its properties also kept al higher level. So it would be possible to appropriately reduce the total amount of fine powder of lowcenlent castable.更多还原