What Is Alumina Ceramic

Easy to machine alumina bisque ceramic rods.

What is alumina ceramic.

It has the same sintered crystal body as sapphire and ruby. Features of this material include. Aluminium oxide iupac name or aluminum oxide american english 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 iii oxide it is commonly called alumina and may also be called aloxide aloxite or alundum depending on particular forms or applications. Easy to machine alumina bisque ceramic sheets.

Alumina ceramic aluminum oxide or al 2 o 3 is an excellent electrical insulator and one of the most widely used advanced ceramic materials. It has been used for decades in electrical components for its high electrical insulation and is widely used in mechanical parts for its high strength and corrosion and wear resistance. Aluminas are used in both general use and specialized applications. The proven wear and heat resistance of alumina wear parts makes them ideal for the manufacture of wear resistant components.

Alumina is the most well known and most commonly used fine ceramic material. Alumina is an excellent high temperature ceramic material due to its high temperature stability. It is the most commonly used type of advanced ceramic and is available in purities ranging from 95 99 9. Often used to create prototype components these ceramic rods come semi fired so they can be machined using conventional metalworking tools.

Al 300 97 6 alumina this is a top quality alumina ceramic of 97 6 al 2 o 3 content widely used for high integrity components where its exceptional electrical and thermal properties are essential to operational stability and reliability. Alumina ceramic has excellent thermal stability which means that it is widely used in areas where resistance to high temperatures is essential. Additionally it is extremely resistant to wear and corrosion. Alumina ceramics are commonly subdivided according to their alumina content ranging from 80 to more than 99.

Alumina definition the natural or synthetic oxide of aluminum al2o3 occurring in nature in a pure crystal form as corundum. Alumina synthetically produced aluminum oxide al2o3 a white or nearly colourless crystalline substance that is used as a starting material for the smelting of aluminum metal. Alumina ceramic is the material of choice for alumina wear parts.