1. Home
  2. > what is loi of cement raw materials

what is loi of cement raw materials

Raw materials used for manufacturing of Portland cement are found naturally in the earth’s crust. It is made primarily from calcareous and argillaceous materials and gypsum. Calcareous materials containlimestoneor chalk while argillaceous materials comprise anoxide of silica-alumina and iron. Both are found as clay or shale.

Get Price
msgs-pic
toTop
Click avatar to contact us
Hi,may I help you with products, price, etc?
Chat Online