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2. Aluminium oxide - Wikipedia

   en.wikipedia.org/wiki/Aluminium_oxide

   Aluminium oxide (or aluminium(III) oxide) is a chemical compound of aluminium and oxygen with the chemical formula Al 2 O 3. It is the most commonly occurring of several aluminium oxides, and specifically identified as aluminium oxide. It is commonly called alumina and may also be called aloxide, aloxite, or alundum in various forms and ...

3. Sandblasting - Wikipedia

   en.wikipedia.org/wiki/Sandblasting

   Silicon carbide and boron carbide nozzles are more wear resistant and are often used with harder abrasives such as aluminium oxide. Inexpensive abrasive blasting systems and smaller cabinets use ceramic nozzles. In a pressure blast system, the abrasive is stored in the pressure vessel then sealed.

4. Activated alumina - Wikipedia

   en.wikipedia.org/wiki/Activated_alumina

   Activated alumina is manufactured from aluminium hydroxide by dehydroxylating it in a way that produces a highly porous material; this material can have a surface area significantly over 200 m 2 /g. The compound is used as a desiccant (to keep things dry by adsorbing water from the air) and as a filter of fluoride , arsenic and selenium in ...

5. White fused alumina - Wikipedia

   en.wikipedia.org/wiki/White_fused_alumina

   Because of white fused alumina's hardness (9.0 on the Mohs scale), It is second only to diamond and silicon carbide.It is commonly used as a raw material in abrasive tools, blasting, lapping, polishing, and grinding. white fused alumina is also used in refractories and ceramic shapes laminates due to chemical stability, high melting point, etc.

6. Mass finishing - Wikipedia

   en.wikipedia.org/wiki/Mass_finishing

   Aluminium media are typically cast parts and are available in a wide variety of shapes and sizes. Aluminum scrubs parts and can work in conjunction with cleaning compounds to clean parts. Since aluminum is fairly nonabrasive it tends to remove surface impurities without affecting the part's surface qualities. Its cost is typically higher than ...

7. Aluminium oxides - Wikipedia

   en.wikipedia.org/wiki/Aluminium_oxides

   Aluminium oxides or aluminum oxides are a group of inorganic compounds with formulas including aluminium (Al) and oxygen (O). Aluminium(I) oxide ( Al 2 O ) Aluminium(II) oxide ( AlO ) (aluminium monoxide)