Atomfair Beta Silicon Carbide Fine Abrasive Powder (3C-SiC), D50 85.0 ± 2.5 μm
Product Description
Atomfair Beta Silicon Carbide Fine Abrasive Powder (3C-SiC) is supplied with a D50 85.0 ± 2.5 μm particle-size specification and high natural bulk density. It is intended for precision grinding, lapping, polishing, and abrasive-processing 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 85.0 ± 2.5 μm particle-size grade.
- High natural bulk density and efficient abrasive-cutting behavior.
- Lower processed-surface roughness and improved surface-finish performance.
- Suitable for controlled grinding, lapping, and polishing evaluation.
APPLICATION SCOPE: precision grinding, lapping, polishing, and abrasive-processing 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.
How does the particle size distribution (D50 85.0 ± 2.5 μm) of this beta silicon carbide abrasive powder affect material removal rate and surface finish quality in precision lapping applications?
The D50 of 85.0 ± 2.5 μm, combined with a D10 of 50.0 ± 2.5 μm and D90 of 138.0 ± 2.5 μm, provides a controlled distribution for efficient abrasive cutting. The product is designed to achieve lower processed-surface roughness and improved surface-finish performance, making it suitable for precision grinding, lapping, and polishing evaluation as stated in the product specifications.
What is the significance of the 60%-80% basic grain content in this 3C-SiC abrasive powder for consistent abrasive performance?
The basic grain content of 60%-80% indicates the proportion of particles that are within the primary grain size range. This specification ensures consistent cutting behavior and predictable results in controlled grinding, lapping, and polishing processes, as referenced in the product's technical specifications.
What documentation is available to confirm the particle size distribution and safety handling of this beta silicon carbide powder?
A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation of particle size parameters (D10, D50, D90, D97) and safe handling guidelines. Additional documentation requirements may be discussed before order confirmation according to the product description.
Atomfair's 3C-SiC fine abrasive powder is assessed here for precision grinding, lapping, and polishing applications, using its D50 85.0 ± 2.5 μm grade, full D10/D90/D97 size distribution, tap density of 1.96 ± 0.05 g/cm³, and expected surface-finish behavior. Deployment planning should account for the 60%-80% basic grain content range and the need for technical review of custom particle-size or purity requests.
Positive
- Defined D50 grade with tracked size distribution: Supplied with D50 85.0 ± 2.5 μm, D10 50.0 ± 2.5 μm, D90 138.0 ± 2.5 μm, and D97 ≤165 μm, this grade supports reproducible abrasive cut and finish behavior in controlled grinding, lapping, and polishing trials.
- High bulk density and improved surface-finish potential: Tap density of 1.96 ± 0.05 g/cm³ contributes to efficient abrasive-cutting behavior, and the powder is specified to provide lower processed-surface roughness and improved surface-finish performance.
Trade-offs
- Wide basic grain content range: Basic grain content is specified as 60%-80%, so the abrasive-phase fraction can vary; batch-specific COA confirmation should be requested before acceptance-critical use.
- Custom specifications limited to selected grades: Custom particle-size or purity requirements are only evaluated for selected grades and must be confirmed through technical review, so off-spec needs cannot be assumed as standard availability.
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).
