Cerium oxide rare earth polishing powder is an inorganic substance with a chemical type of CEO2, light yellow or yellow brown heavy powder. Density 7.13g/cm3, melting point 1950 ℃, insoluble in water and alkali, slightly soluble in acid. Pure products are white heavy powder or cubic crystals, while impure products are light yellow or even pink to reddish brown in color. Their properties include polishing materials, catalysts, catalyst carriers (additives), UV absorbers, fuel cell electrolytes, automotive exhaust absorbers, electronic ceramics, etc.
Cerium oxide polishing function:
1. Application of Cerium Oxide Polishing Powder: Surface grinding and polishing of various optical glasses, crystal rhinestones, video glass, glass products, optical materials, mobile phone cover glass, mobile phone ceramic glass, watch glass, prism polishing, electronic chips, optoelectronic materials, medical equipment, stainless steel products, titanium alloys, silicon wafers, LCD panel displays, semiconductor chips, polishing materials, aerospace equipment and other precision products. It is also used for catalysts, catalyst carriers, UV absorbers, fuel cell electrolytes, automotive exhaust absorbers, electronic ceramics, etc. Glass clarifying agents, decolorizing agents, and chemical additives.
2. Application of cerium oxide: Also known as polishing cloth. Polishing skin is a new type of glass polishing material, mainly composed of cerium oxide, polyether type multi-element yeast, catalysts and other modifiers, made through special processes. Used for high-precision grinding of various glass products such as lenses, glasses, prisms, mirrors, optical components, etc. It has the advantages of good wear resistance, high polishing efficiency, timed aperture, simple operation, and low cost. It can also be used as a polishing carrier for different grades and media.
3. The use of cerium oxide polishing solution is a rare earth polishing material mainly composed of cerium oxide and diluent. It has the characteristics of good suspension, strong grinding force, and good dispersion, and can be reused. Mainly used for polishing precision instruments such as LCD glass, electronic chips, IC photomasks, semiconductors, sapphires, aerospace equipment, etc., it is a new and excellent polishing material.