low heat of hydration of cement mixture

摘要

The cementitious mixture comprises beta clinker in a quantity of between 25 and 75% by weight and fly ash and/or blast furnace slag in a quantity of between 75 and 25% by weight. The beta clinker has a ²-C2S content of 65%, a SO 3 content of 4%, a C3S content of 10% and a C4A3$ content of 3%.