Overview of High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder
Silicon Carbide (SiC), also known as carborundum, is a synthetic ceramic compound made up of silicon and carbon atoms. Known for its exceptional hardness, thermal conductivity, and resistance to chemical reactions and wear, SiC is a versatile material widely used in high-performance applications that demand superior physical and electronic properties. Its unique crystal structure, which can exist in several polytypes, contributes to its multifaceted utility across various industries.
Features of High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder
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Exceptional Hardness: Silicon carbide ranks just below diamond and boron carbide in hardness, making it an ideal abrasive material.
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High Thermal Conductivity: It is an excellent heat conductor, capable of dissipating heat rapidly, which is crucial for high-power electronic and semiconductor devices.
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Chemical Stability: Resistant to most acids, alkalis, and salt solutions, SiC maintains its properties even under harsh chemical environments.
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Wide Bandgap Semiconducting Material: As a wide bandgap semiconductor, it operates at higher temperatures and frequencies than conventional semiconductors like silicon.
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Mechanical Strength and Wear Resistance: Offers high mechanical strength and excellent wear resistance, suitable for mechanical seals, bearings, and pump components.
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Thermal Shock Resistance: Can withstand rapid temperature changes without cracking or degrading, important for applications involving cyclic heating and cooling.
(High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder)
Parameters of High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder
Black Silicon carbide (BCS) powder is an excellent abrasive material used in various applications such as surface finishing, metalworking, and grinding. It has high workability and good wear resistance under pressure and temperature conditions.
The parameters of SIC powder can be determined based on the desired performance, material properties, and application requirements. The most commonly used SIC powders include:
1. High Mohs content: High Mohs content powder provides better and durability compared to other types of carbides.
2. Highloyal: Highloyal powder is resistant to deformation and crackage during work, making it suitable for highly applications.
3. Low downtime: Low downtime powder is less prone to machine failure due to its low cycle times.
4. Selective index: Selective index powder is useful in applications where performance is critical or limited by low selection index.
Without specific specifications for SIC powder, some general guidelines can be provided for choosing the right type of powder:
1. High workability: Choose a powder with high workability because it enables the end grain of the workpiece to move through the burden easily without retching.
2. Good wear resistance: Choose a powder with good wear resistance because it helps protect the end grain of the workpiece from damage and defects.
3. High hardness: Choose a powder with high hardness because it enables the end grain to withstand rough without scratching.
4. Minimal material waste: Choose a powder that minimizes material waste by reducing the number of parts needed and minimizing the use of raw materials.
In summary, Black Silicon carbide powder can be found in different types, with high Mohs content, highloyal, low downtime, and selectivity index. Choosing the right type of powder depends on the specific requirements of the application, material properties, and performance required.
(High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder)
Applications of High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder
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Semiconductor Devices: Used in high-voltage, high-frequency, and high-temperature power electronics, such as MOSFETs, Schottky diodes, and power modules.
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Abrasive Materials: As an abrasive grain in grinding wheels, sandpapers, and cutting tools due to its hardness and wear resistance.
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Refractories and Furnace Linings: In high-temperature furnaces and kilns because of its outstanding thermal stability and resistance to corrosion.
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Ceramic Armor: In lightweight armor systems due to its combination of hardness, toughness, and low density.
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Chemical Process Equipment: For pumps, valves, and seals in corrosive chemical environments where metals would corrode.
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Wire Sawing: As the abrasive medium in wire saws for slicing silicon wafers in the semiconductor industry and gemstones.
Company Profile
MyCarbides is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality carbides and relative products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality carbide materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder
Q: How is High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder produced?
A: High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder is primarily synthesized through the Acheson process, which involves heating a mixture of silica sand and carbon (usually in the form of coke) in an electric furnace at high temperatures.
Q: Is High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder conductive?
A: Yes, High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder is a semiconductor material with unique electronic properties, including high breakdown voltage and thermal conductivity, making it suitable for power electronics.
Q: Can High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder be used in extreme environments?
A: Absolutely, SiC’s high temperature stability, resistance to radiation damage, and ability to withstand thermal shocks make it ideal for applications in space, nuclear reactors, and deep-well drilling.
Q: What gives High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder its unique properties?
A: The covalent bond structure of High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder, along with its tight crystal lattice, contributes to its hardness, high melting point, and resistance to wear and corrosion.
Q: Is High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder biocompatible?
A: SHigh purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder has been investigated for biomedical applications due to its biocompatibility, inertness, and durability, with potential uses in orthopedic implants and surgical instruments.
(High purity Black Silicon Carbide Powder SIC carborundum Grit abrasive powder)
