Cerium oxide, or CeO2, is a rare earth substance used in various industries. As a rare earth enterprise, Petrol Steel takes pride in producing high-quality cerium oxide for our customers.

What is Cerium Oxide?

Cerium oxide is an inorganic substance with a chemical formula of CeO2. It is commonly used as a polishing agent due to its high hardness and chemical stability. Additionally, it is used as a catalyst in various chemical reactions and as a catalyst carrier. It can also function as a UV absorber, making it useful in electronics and other industries.

Our Cerium Oxide Product

Petrol Steel's cerium oxide is a light yellow or yellow-brown powder with a density of 7.13g/cm3 and a melting point of 2397℃. It is insoluble in water and alkali but slightly soluble in acid. Our cerium oxide is manufactured using strict quality control processes to ensure consistent quality and purity.

Applications of Cerium Oxide

Polishing: Cerium oxide is widely used as a polishing material due to its hardness and chemical stability. It is commonly used in the optics industry to polish lenses, mirrors, and precision components.

Catalysis: Cerium oxide is also used as a catalyst in various industrial processes. It is particularly effective in the automobile industry, where it increases the efficiency of catalytic converters.

Catalyst Carriers: Cerium oxide can act as a catalyst carrier, or additive, in the production of chemicals such as gasoline and plastics. Its high surface area and porous structure make it an ideal material for this application.

UV Absorption: Cerium oxide can block harmful UV radiation. It is commonly used in the electronics industry to protect microchips and other sensitive components from UV damage.

At Petrol Steel, we are committed to providing our customers with high-quality cerium oxide for their specific needs. Our rare earth enterprise has years of experience producing and processing rare earth materials, including cerium oxide. Contact us today for more information on our products and services.