Up to now, in September 2022, India's cement production capacity will increase to 22 million tons year-on-year, and the capacity utilization rate will be restored from 56% of 202 1 to 64%.
Cement, also known as lime, red wool ash, red wool soil, etc. , which is a powdery hydraulic inorganic cementing material, will solidify and harden after being mixed with water. Usually, it is not used alone, but combined with sand and gravel (aggregate) to form mortar or concrete. The main raw material of cement is lime or calcium silicate, which can resist the erosion of fresh water or salt water after hardening. As an important cementing material, it is widely used in civil construction, water conservancy, national defense and other projects.