Silicon Carbide Spherical Powder
Silicon Carbide Spherical Powder is made of high-purity submicron silicon carbide powder as raw material, with binder added, and through spray granulation technology. As a leading supplier and manufacturer of premium silicon carbide products, we can supply high-quality silicon carbide spherical powders with various specifications and competitive prices, offering customized solutions to meet specific requirements
- Custom and standard options available.
- Fast lead times guaranteed.
- High performance at a competitive price.
Silicon Carbide Spherical Powder Data Sheet
| Purity: | >99%, 98%-99%, 95%-98%, depending on application requirements. |
| Particle Size: | 15-53 μm, 45-105 μm, 75-150 μm, or customized |
| Density: | 3.2 g/cm3 |
| Color: | Black or Green |
| Standard: | AETM D7573 ,ISO9286 |
Silicon Carbide Spherical Powder Description
Silicon Carbide Spherical Powder is made of high-purity silicon carbide powder through the spray granulation method, featuring uniform particle size distributions, good flowability, high strength, high hardness, wear resistance, corrosion resistance, and good thermal conductivity. It is widely applied in additive manufacturing, thermal management, and advanced coatings. NexusX can supply high-quality silicon carbide spherical powder with various purity grades and particle sizes for diverse industry and research applications.
Silicon Carbide Spherical Powder Features
- Excellent flowability
- Uniform particle size distribution
- High bulk density
- Good thermal conductivity
- High-temperature stability
- Oxidation and corrosion resistance
Silicon Carbide Spherical Powder Applications
- Additive Manufacturing (3D Printing): Due to its excellent flowability and uniform particle distribution, spherical silicon carbide powder is commonly used in additive manufacturing, especially for producing high-strength and wear-resistant parts.
- Thermal Management: With its excellent thermal conductivity, spherical silicon carbide powder is widely used in thermal management systems for electronic devices, such as heat sinks and thermal conductive materials, helping to enhance the thermal stability and prolong the lifespan of the equipment.
- Advanced Coatings: Spherical silicon carbide powder is often used in producing high-performance coatings, such as wear-resistant coatings and corrosion-resistant coatings, to improve surface durability and resistance to wear.
- Semiconductor and Electronics Applications: The high thermal conductivity and good electrical conductivity of silicon carbide make it widely used in high-tech fields such as semiconductors, LEDs, and solar cells.
- Composite Materials: Spherical silicon carbide powder is commonly used to reinforce composite materials, enhancing their mechanical properties and high-temperature resistance, with applications in industries like aerospace and automotive.
- Abrasives and Polishing: Due to the high hardness of silicon carbide, it is used in precision polishing, grinding, and other processes.
Silicon Carbide Spherical Powder Packaging
Silicon carbide spherical powder products are typically packaged in vacuum-sealed bags to prevent moisture or contamination and wrapped with foam to cushion vibrations and impacts during transport, ensuring the quality of products in their original condition.
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- SAFETY DATA SHEET (SDS) -Magnesium Oxide Tube
FAQ
What is silicon carbide spherical powder?
It is a type of fine powder made by processing silicon carbide (SiC) into spherical or near-spherical shapes, with smooth and regular particles.
What are the main methods to produce silicon carbide spherical powder?
Two common methods are used: first, the “plasma spheroidization method” – which melts silicon carbide particles into spheres using high temperatures; second, the “atomization method” – which breaks silicon carbide molten liquid into small droplets that solidify into spheres after cooling.
What are its key characteristics?
First, it has good fluidity, making subsequent processing convenient; second, it has high hardness and is wear-resistant; third, it is high-temperature resistant and can be used in high-temperature environments; fourth, it has high purity, suitable for high-end scenarios.
Where is it mainly used?
First, it is used in 3D printing to make high-temperature resistant ceramic parts; second, it is used in semiconductor packaging to help chips dissipate heat; third, it is used for polishing precision parts such as silicon wafers; fourth, it is used in lithium-ion batteries to improve battery lifespan.
What advantages does it have compared with aluminum oxide spherical powder?
It has better thermal conductivity (enabling faster heat dissipation), stronger high-temperature resistance (can be used at higher temperatures), and higher hardness (more wear-resistant).
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