Overview of Silicon Carbide Black And Green
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 Silicon Carbide Black And Green
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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.
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Parameters of Silicon Carbide Black And Green
Silicon carbide black and green parameters refer to the specific properties of the material, such as its color and clarity, when it is exposed to light or subjected to various treatments.
1. Color: Silicon carbide black is typically a dark grayish-black color that has a distinct texture and can be difficult to visualize. On the other hand, silver halides (such as those found in chrome and steel) have a more uniform and smooth color.
2. Clarity: Silicon carbide black is generally very clear due to its high and excellent optical properties. It is often used for high-quality glass and precision glasses, as well as in refractive lenses.
3. Abrasion: Silicon carbide black is resistant to surface damage caused by extreme temperatures and mechanical forces. However, exposure to chemicals and solvents may cause significant damage over time.
4. Chemical resistance: Silicon carbide black is highly chemically resistant to acids, alkali, and strong, making it suitable for use in manufacturing applications such as baked goods, optoelectronics, and ceramics.
Overall, Silicon carbide black has a unique property that makes it useful in a variety of industries where precise and durable glass, refractive lenses, and high-quality contact lenses are needed.
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Applications of Silicon Carbide Black And Green
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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 Silicon Carbide Black And Green
Q: How is Silicon Carbide Black And Green produced?
A: Silicon Carbide Black And Green 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 Silicon Carbide Black And Green conductive?
A: Yes, Silicon Carbide Black And Green is a semiconductor material with unique electronic properties, including high breakdown voltage and thermal conductivity, making it suitable for power electronics.
Q: Can Silicon Carbide Black And Green 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 Silicon Carbide Black And Green its unique properties?
A: The covalent bond structure of Silicon Carbide Black And Green, along with its tight crystal lattice, contributes to its hardness, high melting point, and resistance to wear and corrosion.
Q: Is Silicon Carbide Black And Green biocompatible?
A: SSilicon Carbide Black And Green has been investigated for biomedical applications due to its biocompatibility, inertness, and durability, with potential uses in orthopedic implants and surgical instruments.
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