Definition Of Ceramics Materials

Advanced ceramics and traditional ceramics are the main categories of ceramic materials.

Definition of ceramics materials.

They are formed by the action of heat and subsequent cooling. 1 clay was one of the earliest materials used to produce ceramics but many different ceramic materials are now used in domestic industrial and building products. These material properties are utilized to produce number of commercial and domestic products such as pottery bricks advanced functional items etc. Ceramics may be glazed prior to firing to produce a coating that reduces porosity and has a smooth often colored surface.

A ceramic material is an inorganic non metallic often crystalline oxide nitride or carbide material. Many ceramics contain a mixture of ionic and covalent bonds between atoms. Nowadays the term ceramic has a more expansive meaning and includes materials like glass advanced ceramics and some cement systems as well. Ceramic material synonyms ceramic material pronunciation ceramic material translation english dictionary definition of ceramic material.

The clay based domestic wares art objects and building products are familiar to us all but pottery is just one part of the ceramic world. Ceramic comes from the greek word meaning pottery. Ceramic materials are inorganic non metallic materials made from compounds of a metal and a non metal. Some elements such as carbon or silicon may be considered ceramics ceramic materials are brittle hard strong in compression and weak in shearing and tension.

The resulting material may be crystalline semi crystalline or vitreous. Amorphous materials with similar composition are generally termed glass.