铝酸钙水泥是耐火浇注料的主要结合剂,调凝剂对铝酸钙水泥的凝结硬化性能具有一定的影响。通过设计试验,研究缓凝剂、促凝剂对铝酸钙水泥凝结硬化性能的影响。 Calcium aluminate cement is the main binder of refractory castables. The coagulant has a certain influence on the setting and hardening properties of calcium aluminate cement. Through the design test, the effect of retarder and coagulant on the setting and setting of calcium aluminate cement was studied.