Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC), >99% Purity, D50 84.1 μm
Product Description
Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC) is supplied with >99% purity, D50 84.1 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 84.1 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 D50 84.1 μm particle size and D10/D90 distribution affect flow and packing for this 3C-SiC powder?
With D50 84.1 μm, D10 49.8 μm, D90 138 μm, and D97 ≤163 μm, the powder is specified with a regular, rounded morphology, good flowability, and dense-packing characteristics. Its tap density is 1.96 g/cm³, supporting formulation and feedstock evaluation for 3D printing, ceramics, spraying, and composite-materials research.
What application classes is this beta-SiC powder intended for, and what purity limits are specified?
This 3C-SiC grade is intended for 3D printing, ceramics, spraying, and composite-materials research, with regular, rounded particles for high filling density and good moldability. Purity is >99%, with Fe₂O₃ <0.08%, SiO₂ <0.1%, free silicon <0.1%, and free carbon <0.05%.
What batch-specific documentation and customization options are available for this 3C-SiC powder?
A COA and SDS can be provided upon request for batch-specific confirmation, and additional documentation requirements may be discussed before order confirmation. Custom particle-size and purity requirements may also be evaluated for selected grades upon request.
Atomfair 3C-SiC powder with >99% purity and D50 84.1 μm is assessed for research use in 3D printing, ceramic spraying, and composite feedstocks, where its rounded morphology supports dense packing and flowability. The coarse particle distribution and specified oxide/free-element impurities define its application envelope.
Positive
- High-purity beta-SiC phase with controlled impurities: Supplied as >99% cubic 3C-SiC with Fe2O3 <0.08%, SiO2 <0.1%, F.Si <0.1%, and F.C <0.05%, providing a defined starting material for formulation, sintering, and composite studies.
- Rounded morphology for flow and dense packing: Regular, rounded particles at D50 84.1 μm give good flowability, high filling density, and moldability, which are favorable for feedstock preparation, spray applications, and ceramic forming.
Trade-offs
- Coarse fixed particle size distribution: With D10 49.8 μm, D50 84.1 μm, and D90 138 μm, this grade is inherently coarse; applications requiring finer particle sizes are not covered by the standard specification and custom particle sizes are only evaluated upon request.
- Residual impurities constrain sensitive processes: The specified Fe2O3, SiO2, free silicon, and free carbon levels must be verified against application tolerances, especially for electronic, optical, or high-temperature sintering environments with strict purity demands.
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).
