China Suppliers Factory Low Price High Purity SiC Silicon Carbide 98% 200 Mesh Granule for Power Electronics
Product introduction
Introducing our premium Silicon Carbide (SiC) powder, an ultra-hard ceramic material at the forefront of industrial innovation. With an impressive 98% purity and a finely calibrated 200 mesh particle size (approximately 74 microns), our SiC powder meets the stringent requirements of a wide range of industrial applications.
High Purity & Size
98% purity and 200 mesh particle size (~74 microns).
Extreme Hardness
Mohs hardness rating of 9.2 to 9.5 for heavy-duty wear.
Thermal Stability
High melting point of 2700°C with thermal conductivity of ~120 W/m·K.
Silicon carbide is known for its exceptional hardness, with a Mohs hardness rating of 9.2 to 9.5, making it one of the hardest materials currently available. This exceptional property, combined with its high melting point of 2700°C, ensures that our SiC powder can withstand extreme temperatures and harsh operating conditions. In addition, its thermal conductivity of approximately 120 W/m·K and chemical inertness make it ideal for a wide range of applications.
In the abrasives sector, our 200 mesh silicon carbide powder is a premium abrasive for metals and glass, ideal for use in grinding wheels and polishing pastes. It plays an equally important role in refractories, being an important additive in steelmaking furnace linings and kiln furniture to enhance thermal shock resistance. In addition, our 98% pure silicon carbide is increasingly being recognized as a reinforcing phase in ceramic matrix composites, improving mechanical strength and thermal conductivity.
With the development of the industry, the demand for silicon carbide will increase significantly, especially in the emerging fields of new energy and semiconductors. The application of silicon carbide as a thermal conductive filler and ceramic matrix composite materials is expanding, paving the way for the transformation of silicon carbide from traditional uses to high-tech innovation.
Choose our Silicon Carbide (SiC) powders to bring unmatched performance and reliability to your industrial applications. Experience the future of materials with our 98% pure SiC, combining durability and versatility.
Detailed presentation
Frequently Asked Questions
Q: What is the purity and particle size of your Silicon Carbide (SiC) powder?
Our premium Silicon Carbide (SiC) powder features an impressive 98% purity and a finely calibrated 200 mesh particle size, which translates to approximately 74 microns.
Q: How hard is this Silicon Carbide powder?
It is an ultra-hard ceramic material with a Mohs hardness rating of 9.2 to 9.5, making it one of the hardest materials available for demanding industrial applications.
Q: What are the thermal properties of your SiC powder?
Our SiC powder features a high melting point of 2700°C and a thermal conductivity of approximately 120 W/m·K, allowing it to withstand extreme temperatures and severe thermal shock.
Q: What are the primary industrial applications for 200 mesh Silicon Carbide?
It is widely used as a premium abrasive for metals and glass (grinding wheels, polishing pastes), an additive in refractories (steelmaking furnace linings, kiln furniture), and as a reinforcing phase in ceramic matrix composites.
Q: How is Silicon Carbide utilized in high-tech and emerging industries?
Silicon Carbide is increasingly used in new energy and semiconductor sectors, serving as an effective thermal conductive filler and reinforcing agent in advanced ceramic matrix composites.