Alloys

Alloys are the composition of two or more metals or metal & non-metals together. Alloys are having good mechanical strength, low temperature coefficient of resistance. Example: Steels, Brass, Bronze, Gunmetal, Invar. Super Alloys etc.

Ceramic Materials:

Ceramic materials are non-metallic solids. These are made of inorganic compounds such as Oxides, Nitrides, and Carbides. Ceramic materials possess exceptional Structural, Electrical, Magnetic, Chemical & Thermal properties. These ceramic materials are now extensively used in different engineering fields. Examples: Silica, glass, cement, concrete, garnet, Mgo, Cds, Zno, SiC etc.

Organic Materials:

All organic material are having carbon as a common element. In organic materials carbon is chemically combined with oxygen, hydrogen & other non-metallic substances. Generally organic materials are having complex chemical bonding. Example: Plastics, PVC, Synthetic Rubbers etc.