Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC), >99% Purity, D50 103 μm
Product Description
Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC) is supplied with >99% purity, D50 103 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.
|
Technical Specifications
|
||||||||||||||||||||||||||
|
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 103 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.
What are the key particle size distribution parameters and tap density of Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC) with D50 103 μm?
The powder has a median particle size (D50) of 103 μm, with D10 at 65.7 μm, D90 at 16 μm, and D97 ≤189 μm. Its tap density is 1.99 g/cm³, which supports dense packing and good moldability for formulation and feedstock evaluation.
How does the regular, rounded particle morphology of this 3C-SiC powder benefit 3D printing and spraying applications?
The regular, rounded particle morphology provides good flowability and cleanliness, which are critical for consistent powder feeding and layer deposition in 3D printing and spraying processes. This morphology also contributes to high filling density and good moldability, as stated in the product description.
What are the impurity limits and documentation available for Atomfair High-Flow Beta Silicon Carbide Powder (3C-SiC)?
The powder is supplied with >99% purity and impurity limits of Fe₂O₃ <0.08%, SiO₂ <0.1%, F.Si <0.1%, and F.C <0.05%. A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation.
This 3C-SiC powder with D50 103 μm and regular rounded morphology offers high flowability and tap density (1.99 g/cm³) for dense packing in 3D printing and ceramics, but the coarse particle size limits fine-feature resolution and the beta phase imposes thermal stability constraints above 2000°C.
Positive
- High flowability and packing density: Regular rounded morphology and tap density of 1.99 g/cm³ enable good flowability and dense packing, beneficial for 3D printing feedstock and ceramic molding.
- Defined high purity with low impurities: >99% purity with controlled impurity levels (Fe₂O₃<0.08%, SiO₂<0.1%) ensures consistent performance in composite and spray applications.
Trade-offs
- Coarse particle size limits resolution: D50 of 103 μm and D90 of 16 μm (note: D90 appears lower than D50, likely a typo but as stated) indicate a broad distribution; the large median size restricts fine-feature detail in additive manufacturing.
- Beta phase thermal stability constraints: Cubic beta-SiC (3C-SiC) is metastable and may transform to alpha-SiC above ~2000°C, limiting high-temperature sintering or spray processing without phase change.
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).
