Silicon carbide, also known as SiC (silver carbide) ceramic material has high-performance properties that are comparable to those of diamond. Silicon carbide powder has hexagonal crystals at its microscopic size.
Silicon Carbide SiC Pulp:
SiC Silicon carbide
It is lightweight and strong ceramic material that can be used in place of diamonds.
Silicon carbide is
This ceramic material is excellent for applications that require high temperature resistance, good erosion resistance, and abrasive resistance.
Also known by the common name emery (a type of semiconductor), it is
silicon carbide semiconductor
. Silicon carbide can be very hard. It is made from synthetic carbon and silicon.
The SiC. SiC has been a key material in the production of sandpaper and grinding wheels since the late 19th century.
Microscopic silicon carbide powders are hexagonal crystals. Their Mohs hardness is 9.2. Vickers microhardness ranges from 3000 to 3300 kg/mm2. Knoop hardness ranges between 2670 and 2815 kg/mm2. The microhardness at 3300 mm per cubic meter is 3300 mm. It's second only to diamond and cubic boron-nitride in the abrasives market, surpassing corundum. The silicon carbide abrasive's density is about 3.20 g/cm3. It has a natural bulk density between 1.2 to 1.6 g/mm3 and an specific gravity of 3.20 to 3.25. As its primary raw material, green silicon carbide is made from petroleum coke and high quality silica. Salt is used as an additif. At high temperatures in resistance furnaces, its hardness equals that of diamond. Additionally, it has higher mechanical strength and harder than corundum.
Silicon carbide ceramic
This non-oxide ceramic is suitable for use in many applications. It can also be used in products with high thermal (high temperature and thermal shock), and other mechanically challenging uses. SiC, which is single-crystal, has better performance, however, it comes at a high cost.
Silicon carbide is made up of an atom-tetrahedron composed of silicon and carbon. There are strong bonds in its crystal lattice. It is very durable. Silicon carbide can withstand acidic, alkali and molten salts up to 800°C.
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Silicon Carbide SiC Powder produced
Making silicon carbide is easy. Simply mix silica and carbon in an Acheson Graphite Resistance furnace at temperatures high between 1600degC (2.910degF), and 2,500degC (4.530degF).
Silica carbide (commonly known as silicon carbide) is made by reacting coke (carbon), and sand (silica) in resistance furnaces.
Heating the mixture with direct current, to temperatures as high as 2700oC, is what makes it self-conducting. A few days later, the product was made from iridescent crystal aggregates. These were then graded and crushed. The silicon carbide powder in its crude (>10mm) grade cannot be sintered at a high density. Use silicon nitride/silicon oxynitride for refractory uses. When direct bonding of the desired degree can be achieved, high-purity, gradient silicon carbide is sintered at temperatures of around 2400°C. High density materials (low porosity), require special conditions.
You can make silicon carbide by breaking down the volatile and gaseous silicon compounds in an atmosphere. This allows you to deposit the reactant on a suitable thermal substrate.
Carbon is known to be very solubilized within liquid silicon. It can therefore be extracted from carbon-rich, supersaturated molten silica at high temperatures (1650degC)
The reaction that resulted was the base of either mature self-bonding, reaction bonding technology or fine-grained Silicon Carbide powder.
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Silicon Carbide Nanoparticles
People are very interested in silicon carbide as a functional material used in many optical and semiconductor devices. Because of its excellent stiffness and high conductivity as well as low coefficient of thermal extension, silicon carbide is an ideal material for large-scale optical mirror applications. Additionally, silicon carbide is used as a barrier for electronic equipment at high temperatures and parts that are susceptible to mechanical wear such as bearing parts or seals. SiC is also used for the first and second walls. You can use candidate materials to cover nuclear fuel particles that are high-temperature, gas-cooled reactors. Additionally, silicon carbide is used for many other purposes.
SiC cutting disk for grinding and cutting
Because of its durability and low price, silicon carbide is very popular in the manufacture of modern gems. Because of its hardness, silicon carbide material is often used in grinding, honing or water jet cutting.
Material for construction
Silicon carbide is used in high temperature furnaces as support material and shelves. It can also be used for casting glass, firing ceramics or glass fusion. SiC kiln racks last longer than traditional Alumina racks.
Porsche Carrera GT's disc brakes are made from carbon ceramic (silicon-caride)
High-performance brake discs made of siliconized carbon-carbon alloys are possible because they can withstand high temperatures. This brake disc is used in various road cars, super cars, and high-performance vehicles such as Porsche Carrera GT. Also, silicone carbide is used in diesel particulate filter in sintered forms. It can be used to increase friction, reduce emissions, and enhance harmonics.
Casting silicon carbide crucible
SiC is used for holding the molten iron in small or large casting applications.
Electronic circuit components
Silicon carbide is the commercially most important semiconductor material. Henry Harrison Chase Dunwoody, also known as Henry Harrison Chase Dunwoody, applied for a patent in 1906 for a crystal radio detector diode called "silicon caride". This technology was widely applied in shipboard receivers.
High hardness and rigidity as well as a low coefficient of thermal extension make silicon carbide a good mirror material for astronomical telescopes.
The glowing SiC fibre and test flame. About 7 cm (2.28 inches) in height, the flame can be seen. To measure gas temperature in optical technology (called the filament high–temperature method), silicon carbide fibers can be used.
You can use silicon carbide to make graphene. Its chemical properties allow for the epitaxial production graphene at SiC nanostructures.
Wafers of silicon carbide for steelmaking. In an alkaline oxygen furnace, silicon carbide can be dissolved and then used as a fuel. You can get more molten steel from the furnace by using the extra energy. This energy can be used to adjust the carbon or silicon content, and raise the tapping temperature.
The gemstone silicon carbide used as jewelry is "Synthetic Moissanite", also known simply as "Moissanite", after its mineral name.
Guide to fishing rods
Fishing tackle is made from silicon carbide because it has wear resistance and durability. In order to keep the pipe from touching the bar stock the silicone carbide ring must be installed within a guide frame. This is often made of titanium and stainless steel. A lifting ring is a non-sticky surface with low friction that improves casting distance while also providing enough hardness to protect the fishing line.
Shipping and Packing of Silicon Carbide Nanoparticles Nano SIC Powder
There are many options for packing, which depend on the number of silicon carbide particles.
Silicon carbide nanoparticles packing:
You can vacuum pack 1kg/bag, 25kg/barrel or according to your requirements.
Silicon carbide nanoparticles shipping:
Could be sent by express or sea as soon as possible after receipt of payment.
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