Overview of 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide
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 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide
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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.
(400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide)
Parameters of 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide
The specific parameters of a silicon carbide powder, such as its high purity and green color, can vary depending on the manufacturer and process used. Here are some general guidelines for calculating these values:
1. High purity: SiC is generally considered to be highly pure, with only a small amount of impurities such as trace amounts of or impregnations in the powders. To calculate a high purity silicon carbide powder, you would need to use a method that separates the SiC powder from other materials before calculating its purity.
2. Green color: SiC powder with a green color indicates that it has been treated with special chemicals to reduce its reactivity with moisture. Some manufacturers offer colors of green, while others do not. This color can be an indicator of the processing conditions used to create the product.
To determine your specific SiC powder’s high purity and green color, you may need to consult the company’s customer service documentation or contact their technical support team for further information. Additionally, you can perform an independent analysis of the powder using techniques such as spectrometry or column chromatography.
(400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide)
Applications of 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide
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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 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide
Q: How is 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide produced?
A: 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide 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 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide conductive?
A: Yes, 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide is a semiconductor material with unique electronic properties, including high breakdown voltage and thermal conductivity, making it suitable for power electronics.
Q: Can 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide 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 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide its unique properties?
A: The covalent bond structure of 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide, along with its tight crystal lattice, contributes to its hardness, high melting point, and resistance to wear and corrosion.
Q: Is 400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide biocompatible?
A: S400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide has been investigated for biomedical applications due to its biocompatibility, inertness, and durability, with potential uses in orthopedic implants and surgical instruments.
(400 mesh silicon carbide powder high purity silicon carbide powder Green silicon carbide)
