Classification of ceramic materials and its definition

Ceramic materials are recognized as one of the most dynamic new materials in the 21st century due to their excellent wear resistance, corrosion resistance, high temperature resistance, low density and other properties. Next, Pintejin Ceramics will introduce the classification of ceramic materials and its Definition.

By summarizing the characteristics and application fields of various ceramics, a new prospect is made for the future development of ceramic materials, and the application direction and development trend of ceramic materials are revealed.

Functional ceramics refer to materials that mainly utilize their non-mechanical properties during application. Such materials usually have one or more functions, such as electrical, magnetic, optical, thermal, chemical, biological and other functions.

And coupling functions, such as piezoelectric, piezoelectric, pyroelectric, electro-optic, acousto-optic, magneto-optic and other functions. Functional ceramics have been widely used in energy development, space technology, laser technology, optoelectronic technology, infrared technology, biotechnology, environmental science and other fields.

Zirconia ceramics

Traditional ceramic materials mainly refer to aluminosilicates. At the beginning, people did not have high requirements for the selection of aluminosilicates, the purity was not large, the particle size of the particles was not uniform, and the molding pressure was not high.

At this time, the ceramics obtained are called traditional ceramics. Later, it developed to high purity, small and uniform particle size, and high molding pressure. The sintered body obtained by sintering is called fine ceramics.

The internal mechanical properties of ceramics are related to the chemical bond structure of the materials that make up the ceramics. Chemical substances that can form a relatively strong three-dimensional network structure when forming crystals can be used as ceramic materials.

Theories to study the structure and properties of ceramics have also been developed: ceramic materials, the influence of the internal microstructure (the effect of crystallite planes, the distribution of porous multiphase) on the mechanical properties have been developed.

The relationship between material (optical, electrical, thermal, magnetic) properties and forming, as well as particle size distribution, and the relationship between adhesive interfaces have also been developed, and ceramics should be the form of material bearing certain properties. This should be related to quantum mechanics, surface chemistry and other disciplines.

The above is what Pintejin Ceramics brings to you. Pintejin Ceramics is a manufacturer specializing in the production and machining of ceramics, focusing on the machining of alumina ceramic parts and zirconia ceramics, and can process ceramic products according to your needs.