Overview of OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive
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 OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive
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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.
(OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive)
Parameters of OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive
The following parameters can be used to determine the purity of black silicon carbide powder that has been treated with a percentage of oxygen (F12- F240):
* Ashing Index: This parameter measures how easily the black silicon carbide powder is shaped into fine particles after being subjected to high pressure and temperature. A higher ashing index indicates higher purity.
* Porosity: The porosity of the black silicon carbide powder can affect its effectiveness as an abrasive, so it should be measured before and after treatment. A higher porosity indicates lower purity.
* Carbon content: The carbon content of the black silicon carbide powder can also affect its performance as an abrasive. A higher carbon content indicates higher purity.
* Boron content: The boron content of the black silicon carbide powder can affect its strength and durability. A higher boron content indicates higher purity.
It’s important to note that these parameters may vary depending on the specific type and formulation of the black silicon carbide powder being used. Therefore, it’s recommended to carefully analyze the results obtained from these tests to ensure that the black silicon carbide powder being used meets the desired specifications.
(OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive)
Applications of OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive
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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 OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive
Q: How is OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive produced?
A: OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive 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 OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive conductive?
A: Yes, OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive is a semiconductor material with unique electronic properties, including high breakdown voltage and thermal conductivity, making it suitable for power electronics.
Q: Can OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive 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 OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive its unique properties?
A: The covalent bond structure of OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive, along with its tight crystal lattice, contributes to its hardness, high melting point, and resistance to wear and corrosion.
Q: Is OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive biocompatible?
A: SOEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive has been investigated for biomedical applications due to its biocompatibility, inertness, and durability, with potential uses in orthopedic implants and surgical instruments.
(OEM 98.5% purity black silicon carbide powder F12- F240 for Carborundum abrasive)
