China Continues to Dominate Refractories Despite a Slowing Steel Industry
China remains the largest producer of refractories, and is expected to account for more than two thirds of a global output of 37,3 Mt in 2019.
China remains the largest producer of refractories, and is expected to account for more than two thirds of a global output of 37,3 Mt in 2019.
Traditionally, calcium aluminate cements (CACs) are produced by fusion or sintering using precursor sources of high alumina and limestone with acceptable grades of impurities.
Cost-effective mullite body was prepared by reaction sintering of natural bauxite, fly ash, a by-product in thermal power plants and precipitated silica.