Štruktúra a kryštalizácia SiC
SiC is a covalently bonded compound with strong bonding between Si-C, has a diamond structure, and has 75 crystalline forms. The basic structural unit of its lattice is the covalently bonded [SiC4] and [CSi4] tetrahedral coordination, and these tetrahedra are assembled into planar layers with common edges, and the layers These tetrahedra are assembled into planar layers with common edges, and one of the vertices in the layer is connected to the next stacked tetrahedron, so that the four tetrahedra are connected at each corner to satisfy the tetracoordination at any point of the formed...
Čítajte viactechnology of sintered silicon carbide
silicon carbide ceramic are more and more widely used because of their excellent high temperature strength, wear resistance, corrosion resistance and thermal shock resistance. SiC ceramics play an increasingly important role in the field of materials. Therefore, it is urgent to carry out further research on SiC materials in order to reduce production costs, simplify production processes and promote the development of SiC ceramic products while continuously improving their excellent properties. sintered silicon carbide is considered as the most promising sintering method for SiC sintering....
Čítajte viacReaction Bonded Silicon Carbide
Manufacturers are looking for more energy-efficient engines and want to replace critical metals. These motives initiated the development of different ceramic materials and processes. Reaction bonded silicon carbide is a result of these investigations.Reaction bonded silicon carbide is a type of silicon carbide that is produced by a chemical reaction between graphite or porous carbon with molten silicon. The material has some traces of silicon that’s why it is also referred to as siliconized silicon carbide.Its excellent wear and chemical resistance qualities make it ideal for extreme...
Čítajte viac
Slovak 
English 
Arabic 
Bulgarian 
Czech 
Danish 
German 
Greek 
Spanish 
Finnish 
French 
Hungarian 
Indonesian 
Italian 
Japanese 
Korean 
Lithuanian 
Norwegian 
Dutch 
Polish 
Portuguese (Portugal) 
Portuguese (Brazil) 
Romanian 
Russian 
Slovenian 
Swedish 
Turkish 
Ukrainian 
Chinese