Atomfair Beta Silicon Carbide Powder (3C-SiC), D50 6.5 ± 0.3 μm
Product Description
Atomfair beta Silicon Carbide Powder (3C-SiC) is supplied with D50 6.5±0.3 μm particle size, a cubic beta-SiC (3C-SiC) crystal structure, and controlled powder consistency. It is intended for advanced ceramics, composite materials, thermal-spray coatings, and semiconductor-related materials research.
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Technical Specifications
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Customization & Ordering
Custom particle-size and purity requirements may be evaluated for selected
grades upon request. Alternative package sizes may also be available.
Minimum order quantities, pricing, and lead times vary by specification and
will be confirmed during technical review and quotation.
Key Features and Advantages
- Defined D50 6.5±0.3 μm particle-size grade.
- Cubic beta-SiC (3C-SiC) structure.
- Good thermal conductivity with low thermal-expansion behavior in the product family.
- Suitable for advanced ceramics, coatings, composites, and semiconductor-related materials evaluation.
APPLICATION SCOPE: advanced ceramics, composite materials, thermal-spray coatings, and semiconductor-related materials research
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation. Additional documentation requirements may be discussed before order confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
What is the particle size distribution and crystal structure of Atomfair Beta Silicon Carbide Powder (3C-SiC) with D50 6.5 μm?
This powder has a median particle size (D50) of 6.5 ± 0.3 μm, with D10 at 4.1 ± 0.15 μm, D90 at 10.3 ± 0.8 μm, and D97 ≤ 11.2 μm. It features a cubic beta-SiC (3C-SiC) crystal structure with equiaxed crystal grain morphology, as specified in the product datasheet.
Can this 3C-SiC powder be used for thermal-spray coatings and semiconductor materials research?
Yes, the product is explicitly intended for advanced ceramics, composite materials, thermal-spray coatings, and semiconductor-related materials research. Its cubic beta-SiC structure and controlled particle size distribution support these applications, though specific compatibility should be confirmed with the manufacturer for your process conditions.
What are the tap density and handling documentation requirements for this beta silicon carbide powder?
The tap density is 1.64 ± 0.05 g/cm³. A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation. Additional documentation requirements can be discussed before order confirmation, and the powder is available in 500g, 1kg, and 5kg packages.
This 3C-SiC powder is specified as a 6.5 μm median equiaxed beta-phase silicon carbide grade with tightly bounded D10/D90/D97 values and a tap density of 1.64 g/cm³, making it a well-defined feedstock for advanced ceramics, composites, thermal-spray coatings, and semiconductor-related materials research; custom grade feasibility and batch documentation should be confirmed during technical review.
Positive
- Controlled particle-size distribution: D50 is specified as 6.5 ± 0.3 μm with bounded D10 (4.1 ± 0.15 μm), D90 (10.3 ± 0.8 μm), and D97 (≤11.2 μm), giving a reproducible size grade for formulation and processing.
- Thermally conductive beta-SiC phase: The cubic beta-SiC (3C-SiC) structure with equiaxed crystal grains provides good thermal conductivity and low thermal-expansion behavior in the product family, supporting thermal-management evaluations in advanced ceramics and semiconductor-related research.
Trade-offs
- Customization limited to selected grades: Custom particle-size and purity requirements are only evaluated for selected grades upon request, so off-standard specifications must be confirmed through technical review before ordering.
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).
