Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC), >98% Purity, D50 4.63 μm
Product Description
Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC) is supplied with >98% purity, D50 4.63 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 >98% purity grade with D50 4.63 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 particle size and rounded morphology of this 3C-SiC powder affect flowability and packing behavior?
This grade is specified with D50 4.63 μm, D10 2.93 μm, D90 7.06 μm, D97 ≤8.2 μm, and tap density 1.63 g/cm³. The regular, rounded particle morphology is designed to provide good flowability, cleanliness, high filling density, and dense-packing behavior for feedstock evaluation.
Is this beta-SiC powder appropriate for 3D printing, ceramic, spray, and composite-materials research formulations?
Yes, it is explicitly intended for 3D printing, ceramics, spraying, and composite-materials research. As a cubic beta-SiC (3C-SiC) grade with >98% purity, it offers a defined particle-size distribution and impurity profile for reproducible formulation work. Custom particle-size and purity requirements may be evaluated for selected grades upon request.
What documentation and package options should be confirmed before ordering this silicon carbide powder?
A COA and SDS can be provided upon request for batch-specific confirmation, and additional documentation requirements may be discussed before order confirmation. The product is available in 500 g, 1 kg, and 5 kg packages, with alternative package sizes potentially available.
Atomfair's 3C-SiC powder combines >98% purity with a D50 of 4.63 μm and a rounded, free-flowing morphology, making it a practical feedstock for ceramic 3D printing, spraying, and composite research. Buyers should account for the defined residual impurity profile and the fixed median particle size when evaluating this grade for their process.
Positive
- Controlled purity and impurity profile: The >98% purity grade is specified with maxima for Fe2O3, SiO2, free Si, and free C, supporting consistency for formulation work in ceramics and composite-materials research.
- Free-flowing rounded particle morphology: Regular rounded particles with D50 4.63 μm and tap density 1.63 g/cm³ provide good flowability and dense-packing behavior, which is favorable for 3D-printing feedstocks and spray-based deposition trials.
Trade-offs
- Residual impurities limit ultra-high-purity use: Because purity is specified as >98%, users targeting applications with tighter trace-impurity tolerance must perform additional qualification or purification beyond this supplied grade.
- Particle size is fixed for this SKU: The product is delivered at a D50 of 4.63 μm; custom particle-size or purity adjustments are only evaluated case-by-case for selected grades and are not guaranteed for this specification.
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).
