Catalogries

Chemical Name:
Silicon Carbide
Formula:
SiC
Product No.:
140600
CAS No.:
409-21-2
EINECS No.:
206-991-8
Form:
Granules
HazMat:
Product ID Formula Purity Dimension Quantity Price in € Inquiry
140600GN001 SiC 99.5% 3 mm - 6 mm 1Kg POR Inquire
140600GN002 SiC 99.5% 1 mm - 10 mm 1Kg POR Inquire
140600GN003 SiC 99.99% ~ 0.5 mm 1Kg POR Inquire
Product ID
140600GN001
Formula
SiC
Purity
99.5%
Dimension
3 mm - 6 mm
Quantity
1Kg
Price in €
POR
Product ID
140600GN002
Formula
SiC
Purity
99.5%
Dimension
1 mm - 10 mm
Quantity
1Kg
Price in €
POR
Product ID
140600GN003
Formula
SiC
Purity
99.99%
Dimension
~ 0.5 mm
Quantity
1Kg
Price in €
POR

Silicon carbide granules are high-purity SiC materials manufactured in controlled particle sizes for vacuum evaporation, metallurgical processing, advanced ceramics, semiconductor manufacturing, and other industrial applications. They offer excellent thermal stability, high hardness, chemical resistance, and consistent particle size distribution for reliable processing performance.

VIMATERIAL supplies high-purity silicon carbide granules in a wide range of particle sizes and purity grades. Custom particle size distributions and packaging options are available to meet research and industrial production requirements. Contact us for more information.

Key Features

  • High purity with low impurity levels
  • Excellent thermal stability
  • Outstanding hardness and abrasion resistance
  • Uniform particle size distribution
  • Excellent chemical resistance
  • High thermal conductivity
  • Stable performance in high-temperature processing
  • Available in customized particle sizes

Technical Specifications

Property Typical Value
Material Silicon Carbide
Formula SiC
Purity 99.5%, 99.99%
Appearance Black, Dark green
Density 3.21 g/cm³
Mohs Hardness 9.2–9.5
Melting Point >2700°C (Sublimation)

Applications of Silicon Carbide Granules

Silicon carbide granules are widely used in:

  • Semiconductor materials for SiC component manufacturing
  • Advanced ceramics and sintered products
  • Metallurgy as a deoxidizer and alloy additive
  • Abrasives for grinding, polishing, and blasting
  • Refractory materials for high-temperature applications
  • Thermal management and wear-resistant components

Packaging & Storage

Packaging: Vacuum-sealed bags, plastic containers, or fiber drums.

Custom particle sizes, purity grades, packaging, and labeling are available according to customer requirements.

Storage: Store in a cool, dry place in the original sealed package. Protect from moisture and contamination before use.

Why Choose VIMATERIAL?

  • High-purity raw materials
  • Consistent particle size distribution
  • Strict quality inspection
  • Custom particle sizes available
  • Flexible packaging options
  • Global shipping
  • Technical support

Frequently Asked Questions (FAQs)

Q1. What are silicon carbide granules used for?

Silicon carbide granules are used in advanced ceramics, metallurgy, semiconductor materials, abrasives, refractory materials, and high-temperature industrial applications.

Q2. Can you provide customized specifications?

Yes. We offer customized purity, particle size, packaging, and other specifications according to customer requirements.

Q3. What packaging options are available?

Silicon carbide granules are typically supplied in vacuum-sealed bags, plastic containers, or fiber drums. Customized packaging is also available.

Q4. Are SiC granules suitable for high-temperature applications?

Yes. Silicon carbide offers excellent thermal stability and chemical resistance, making it suitable for demanding high-temperature environments.

Q5. Do you provide technical support and samples?

Yes. Technical assistance and sample quantities are available to help customers evaluate the material before bulk orders.

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QUALITY ASSURANCE

VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.

Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.

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