Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC), >99% Purity, D50 22.6 μm
Product Description
Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC) is supplied with >99% purity, D50 22.6 μm particle size, and a regular, rounded particle morphology with good flowability and dense-packing characteristics. It is intended for 3D printing, ceramics, spraying, and composite-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 >99% purity grade with D50 22.6 μm particle size.
- Regular, rounded particle morphology with good flowability and cleanliness.
- High filling density and good moldability for formulation and feedstock evaluation.
APPLICATION SCOPE: 3D printing, ceramics, spraying, and composite-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.
How does the particle size distribution of Atomfair high-flow 3C-SiC powder affect flowability and packing density?
The grade is defined by D50 22.6 μm, with D10 14.7 μm, D90 35 μm, and D97 ≤42.7 μm. The regular, rounded particle morphology is stated to provide good flowability and dense-packing characteristics, and the measured tap density is 1.76 g/cm³, supporting high filling density and moldability for feedstock evaluation.
What application and customization options are available for this beta-SiC powder?
Atomfair specifies this powder for 3D printing, ceramics, spraying, and composite-materials research. Custom particle-size and purity requirements can be evaluated for selected grades upon request, and packaging is selectable at 500 g, 1 kg, or 5 kg; MOQ, pricing, and lead times are confirmed after technical review and quotation.
What purity and impurity limits are specified for this 3C-SiC powder, and what batch documentation is available?
The powder is supplied at >99% purity, with an impurity profile of Fe₂O₃ <0.08%, SiO₂ <0.1%, F.Si <0.1%, and F.C <0.05%. A COA and SDS can be provided upon request for batch-specific confirmation, and additional documentation requirements can be discussed before order confirmation.
Atomfair 3C-SiC powder combines >99% purity with a 22.6 μm median particle size and rounded, free-flowing morphology, supporting dense-packed feedstock use for 3D printing, ceramic forming, spraying, and composite-materials research. The fixed particle-size distribution and trace impurity levels require application-specific validation before deployment.
Positive
- Rounded high-flow morphology: Regular, rounded particle morphology with good flowability and dense-packing traits reduces powder-handling issues in feed systems and supports a tap density of 1.76 g/cm³ for 3D printing, spraying, and ceramic molding.
- Defined high-purity beta-SiC grade: >99% purity in the cubic 3C-SiC phase with controlled Fe₂O₃ (<0.08%), SiO₂ (<0.1%), free Si (<0.1%), and free C (<0.05%) provides a consistent base material for ceramics and composite-materials research.
Trade-offs
- Fixed D50 22.6 μm particle-size grade: This grade is supplied at D50 22.6 μm with D10 14.7 μm, D90 35 μm, and D97 ≤42.7 μm; processes requiring a finer or tighter particle-size distribution must request custom grade evaluation rather than adjust the powder at point of use.
- Residual trace impurities present: Even at >99% purity, the powder retains measurable Fe₂O₃, SiO₂, free Si, and free C; applications sensitive to these residuals should confirm batch-specific COA data before finalizing formulations.
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).
