Calcium Aluminate

Calcium aluminate is a series of inorganic compounds formed by sintering of calcium oxide and aluminum oxide at high temperature.The general form is mCaO·nAl expectation O want, abbreviated as CmAn(need not be written when m and n are 1).Calcium aluminate products are divided into three categories: water treatment, steelmaking slag remover and high alumina cement.The electrofused calcium aluminate (pre-melted calcium aluminate slag) is mainly used to remove impurities such as sulfur and oxygen in the molten steel when the ladle of LF furnace, open furnace and converter is refinedTo reduce the content of harmful elements and impurities in steel, applicable to normal carbon steel, high carbon steel, high and low alloy steel.In foreign countries, such as South Korea, Japan, Europe and the United States and other developed countries.It can be used as the protection agent for boiler