The granulated blast furnace slag admixed with the activator composed of abio-sodium and organic amine as well as set regulator composed of sulphoaluminate was applied to prepare class 32.

• 以粒化高炉矿渣为主要成分；采用无机钠盐和有机胺盐复合激发剂、硫铝酸盐复合调凝剂；研制出32.；5级碱矿渣水泥。