Alumina powder

Alumina powder is an important inorganic material composed of aluminum and
oxygen elements. It usually exists in the form of white powder and has the
characteristics of high hardness, high melting point, high wear resistance and
chemical stability.

Alumina powder is widely used in many fields, such as ceramic manufacturing,
abrasive industry, refractory materials, and electronic industry. As a ceramic raw
material, it gives ceramic products high strength and wear resistance; in the
abrasive industry, it is used for metal polishing and grinding; at the same time,
it is also an important raw material for manufacturing refractory materials and
electronic components.

In addition, alumina powder also has good adsorption and ion exchange
properties, and can be used in water treatment and other fields.