Let’s go to the discovery of all the properties and characteristics of ceramics and why it is so established in the industrial field and beyond
The ceramic is an amazing material that is used for many purposes including industrial ones. It is a non-metallic and ductile inorganic solid in its natural state. The cooking makes it rigid and ideal for al resistance to temperatures and for the low electrical conductivity. Ceramic has remarkable properties of strength and hardness and can be a superconductor or a powerful material at the same time magnetic properties. For these reasons it is highly regarded in the industrial field, where it is used in the form of an innumerable quantity of components such as those found on https://it.rs-online.com/web/. Let’s see all the properties of ceramics and why it is so well established in the industrial field.
One material, many types of processing
Depending on how it is processed the ceramics could be at low The high intensity. Ceramics are usually divided into traditional and advanced. The former are used for the processing of tiles, vases, plates and even floors while the advanced ones are used in medicine, engineering and many other fields. The advanced ceramics they are worked through processes that make them rich in silicon carbide, aluminum oxide, and silicon nitride for which they become resistant, versatile and durable. The pottery is made from clay, a soft and malleable material which, in addition of water, becomes workable with bare hands.
After the manufacturing of the artifact we proceed to dry the mixture at high temperatures so that the clay becomes solid and compact. The prevailing color of the ceramic ranges from yellow to red for a chemical reason, namely for the large presence of iron oxides. The lighter ceramics, on the other hand, are made with clay based on kaolin, the material that gives rise to porcelain. There processing technique of clay comes from ancient times and is still known today for its incredible versatility.
For obtaining advanced ceramicsinstead, it uses a decidedly more process complex and refined. In a nutshell, a powder is processed with organic binder in order to consolidate the compound that will be processed to take the shape of the product. This will be gradually heated to oxidize the e bond consolidate the material. One of the processes used for advanced ceramics that are used in the industrial field is the so-called sol-gel which allows mix the components at the molecular level to give life to one superior quality ceramic.
The use of ceramics
The ceramics thus obtained are then used as refractory materials for the building field, for parts of electrical devices and even to coat engine parts to reduce heat transfer. Likewise they are employed for numerous everyday objects including tennis rackets, cars, bicycles and even hair straighteners. The most valuable ceramics, or those made up of zirconium carbides, silicon carbide e fear they are also used in the aerospace field.
The ceramics are thermal and electrical insulators but depending on the type of mixing for clay processing they can also become conductors of heat or electricity like metals. This type of ceramic contains tin oxide and indium and comes in transparent form for use on liquid crystal calculator displays. Finally when these materials come cooled with liquid nitrogen they give life to light-transparent ceramics that are used as glass in infrared sensors and ultraviolet and radar systems.