lower alkalinity steel slag

• 低碱度钢渣

lower alkalinity steel slag的用法和样例：

例句

1. The compressive strength of lower alkalinity steel slag autoclaved product decreases when mixed with pyrite tailing alone.
   单独掺入硫铁尾矿，低碱度钢渣蒸压制品的抗压强度下降。