High Purity Silicon Carbide SiC CAS 409-21-2,99% | 3pdm


Dec 20, 2022

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Silicon carbide is a light ceramic material which has strength properties similar in size to diamond. It is made up of hexagonal crystals in microscopic sizes. Purity: 99% Silicon Carbide SiC-Powder: SIC Silicon carbide Ceramic material is lightweight with similar strengths to diamond. Silicon carbide has excellent properties for applications that are prone to erosion, high-temperature resistance, and abrasive resistant. Silicon carbonide may also be known as emery. This is because it is a type, namely Silicon silicon carbide semiconductor. Silicon carbide chemical name is SiC. Silicon carbide is an important material in sandpaper grinding wheels and for cutting tools. It has been around since the middle of the 19thcentury. Silica carbide powder’s microscopic form is hexagonal crystals. This material is more common than corundum, second only after diamond, cubic Boron Nitride and boron Carbide. A general consensus is that the density of silicon carbide abrasives is 3.20 g/cm3. This is because the natural bulk density (1.2-1.6 g/mm3) is between 1.2-1. Petroleum coke is the primary ingredient in green silicon caride, while high-quality Silica is an additional component. It is hardier than diamond and can be heated to high temperatures using a resistance furnace. Furthermore, its mechanical strength is greater than that of corundum. Silicon carbide ceramic can serve many purposes. SiC is the most efficient, though it has a higher manufacturing cost. Silicon carbide is an organic compound made of a hexagon of silicon atoms, carbon, and hydrogen atoms. The crystal lattice contains strong bonds. This results in a highly hard material. Silicon carbide resists corrosion by acid, alkali, and molten Salt to temperatures above 800°C. 3pdm silicon carbide manufacturer is trusted. For Silicon Carbide Powder, feel free to contact us to receive the current Silicon Carbide price. Silicon Carbide SiC Powder is used in . Silica sand mixed with carbon is the best way to make silicon caride. This furnace heats up at 1600°C (2.910°F) or 2,500°C (4.530°F). Silica carbide can also be manufactured commercially using a combination of sand and coke in a resistance-heat furnace. By heating the self-conducting mixture to temperatures above 2700°C, the crystal aggregates are iridescent and then crushed. Silica carbide powder with a crude quality (>10m), cannot be sintered into a high-density form. You can use it for refractory reasons, like silicon oxide or silicon-oxynitride. To produce electric heating element materials that can achieve direct bonding, the high purity gradient silicon carbidesand needs to be sintered at temperatures of around 2400°C. Also, by reducing the volatile gaseous components of silicon and carbon within an inert atmospheric atmosphere, silicon carbide can be made on a smaller scale. Once the reaction product is decomposed, the carbide will then be deposited on a suitable thermal sub-strat. Finally, as carbon has high solubility and liquid silicon, you can obtain it by crystallizing from carbon rich molten silicon which is supersaturated in respect to SiC at very high temperatures (1650°C). It was this final reaction that formed the basis of reactive bonding technology or mature selfbonding. Technical Parameter Silicon Carbide 3pdm particles 3pdm SiC Puffer:                   Product Name              MF              Purity              Particle Size               Crystal Form                 SSA                       Color           Silicon Carbide 3pdm particles SiC 99% 60nm, 500nm Cubic 29m2/g Gray green Use Silicon Carbide SiC Poultry: Silicium carbide is an attractive functional material that can be used to make semiconductors and optical lenses. The material is suitable for large applications in optical mirrors as well radiation detectors because of its high stiffness. It also has high conductivity and low thermal expansion. This material can be used as an electronic shield for parts at higher temperatures, as well as those that are highly susceptible (e.g. bearings and seals). SiC can also be used in the cover wall and the first wall of the fusion reaction. Silicon carbide can also be used in coating nuclear fuel particles to high-temperature gases-cooled reactors. Requirements for cutting cutting tools, SiC grinding disc The durability and low cost silicon carbide materials make it a very common abrasive for modern gems. Due to its hardness in grinding, honing, and waterjet cutting, the material is also used for sandblasting. Structural elements Silicon carbide acts as a support layer and shelf material in high temperatures furnaces. SiC kiln shelves are light and stronger than traditional alumina racks. Car Parts Porsche Carrera GT carbon ceramic disc brakes The high-performance siliconeized carbon-carbon-carbon composites are suitable for “ceramic” brake discs. They can withstand extreme temperatures. These brake discs are often used on road cars, super cars and high-performance automobiles such as Porsche Carrera GT. Sintered silicon carbide is also used for diesel particulate detectors. It’s also an oil additive that reduces friction, emissions, harmonics. Casting silicon carbide crucible SiC is used to retain molten metal during small or large casting processes. Electronic Circuit Components Silicon carbide is a first-ever commercially significant semiconductor material. Henry Harrison Chase Dunwoody was Henry Harrison Chase Dunwoody who applied for a Patent for a Crystal Radio “silicon Caride” (synthetic Silicon carbide). In 1906. This technology has been extensively used in shipboard receiving devices. The stronomy Silicon carbide makes a perfect mirror material, thanks to its low coefficients of thermal expansion, high hardness as well rigidity and thermal conductivity. Filament pyrometer SiC fiber glowing and tested flame. This flame measures approximately 7 cm (3.28 inches). In optical technology, the filament high temperature method uses silicon carbide fibres to measure gas temperatures. Graphene production Silicon carbide, which has chemical properties that can stimulate the epitaxial generation of graphene on SiC nanostructures’ surfaces can be used in the production of graphene. Steel production Silicon carbide wafers can be used in steelmaking. For steelmaking, the silicon carbide is dispersed in an alkaline oxide furnace and used as fuel. The furnace is able to produce extra energy and treat more scrap with the same amount molten metal. It can be used for increasing the tapping temperature or adjusting the carbon- and silicon contents. Jewelry It is a natural gemstone which can be used for jewelry. Fishing rod guides For its toughness and wear resistance, silicone carbide is often used to create fishing tackle. Installing the silicon carbonide ring in a guideframe, usually made out of stainless or titanium, prevents the line from reaching the bar stock. The lifting rings provide a hard surface with low friction that will improve casting distance. They also prevent the braided fishing net from becoming damaged. Packing & Shipping of Silicon Carbide 3pdm particles 3pdm SiC Powder: There are many packing options available. It all depends on the quantity of silicon carbide. Silicon carbide microparticles packing vacuum, 1kg/bag. 25kg/barrel. Other sizes available upon request Shipping silicon carbide nanoparticles can be shipped either by sea or by air once payment is received. 3pdm advanced materials. With over twelve years of industry experience, (3pdm), is an established global supplier of high-quality chemical material and manufacturers. You can contact us for high-quality silicone carbide powder. (brad@ihpa.net)

Silicon Carbide Properties

Carborundum, alpha sintered SiC, Hexoloy, methanidylidynesilicon, moissanite, SiC powder 409-21-2 SiC 40.1 Appearance Black and Gray Powder Melting Point 2730 °C Boiling Point N/A Density 3.0-3.2 g/cm3 Solubility H2O N/A Electro Resistivity 1-4 10x -m Specific Heat 670-1180 J/kg–K Tensile Force from 210 to 350 MPa (Ultimate Heat Conductivity 120-170 W/m.K Thermal Expansion 4.0 up to 4.5 Young’s Model 370-490 Gpa

Silicon Carbide Safety & Health Information

Caution Hazard Statements H315-H319-H335 Hazard Codes Risk Codes 36/37/38 Safety Declarations 26-36 Transport Information N/A
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