Atomfair Alpha-Phase Silicon Carbide Submicron Powder, 500 nm, 99.5% Purity
Product Description
Atomfair alpha-phase silicon carbide submicron powder is supplied as gray-green powder with a particle size of 500 nm, 99.5% purity. Its specific surface area is 5–10 m²/g.
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Technical Specifications
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Customization & Ordering
Custom specifications, quantities, and packaging may be available upon request. Submit the required specification and delivery timeline through Request a Quote.
Key Features and Advantages
- Crystal phase / surface property: Alpha Phase
- Particle size: 500 nm
- Purity: 99.5%
APPLICATION SCOPE: Contact Atomfair for application-specific guidance.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
What is the specific surface area range for the Atomfair alpha-phase silicon carbide submicron powder?
The specific surface area is 5–10 m²/g, as stated in the technical specifications. This parameter is critical for evaluating surface reactivity, sintering behavior, and dispersion characteristics in formulation development.
What documentation does Atomfair provide to confirm the purity and crystal phase of the silicon carbide powder?
Atomfair can provide a Certificate of Analysis (COA) and Safety Data Sheet (SDS) upon request for batch-specific confirmation. These documents ensure traceability of the 99.5% purity and alpha-phase designation for quality assurance and regulatory compliance.
Are custom particle sizes or packaging options available for the Atomfair silicon carbide powder?
Yes, custom specifications, quantities, and packaging may be available upon request. Submit the required specification and delivery timeline through the Request a Quote process to tailor the powder to your application needs.
Alpha-phase silicon carbide submicron powder with a 500 nm particle size and 99.5% purity, exhibiting a specific surface area of 5–10 m²/g, suitable for high-temperature ceramic and composite applications requiring stable alpha-phase morphology.
Positive
- Stable alpha-phase crystal structure: Alpha-phase SiC provides high-temperature stability and mechanical hardness, making it appropriate for advanced ceramic and refractory composite formulations.
- Submicron particle size with moderate surface area: The 500 nm particle size combined with a specific surface area of 5–10 m²/g supports uniform dispersion in sintering or coating processes, promoting densification and microstructural control.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
