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What is 16 - Portland Cement about?
Portland cement is a cementitious product created by heating raw materials containing aluminum, silicon, and calcium oxides to around 1500°C and then pulverizing it with gypsum. The primary ingredients include lime, silica, alumina, and iron oxide, which undergo various chemical reactions in a kiln to form clinker and different cement phases. The document also discusses the hydration chemistry, cement composition types, and factors affecting setting and hardening times.
- Author
- Chhay Teng
- Language
- EN