Atomfair High-Purity Silicon Carbide Powder (SiC), 4N–4N8 Purity, Dv50 14 μm
Product Description
Atomfair High-Purity Silicon Carbide Powder (SiC) is supplied with 4N–4N8 purity and a Dv50 particle size of 14 μm. It is intended for high-purity ceramic feedstock, sintering, and high-temperature 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 4N–4N8 purity grade with Dv50 14 μm particle size.
- High density, high crystallinity, and high consistency powder format.
- Batch-process capability across a 0.3-200 μm production range in this product family.
APPLICATION SCOPE: high-purity ceramic feedstock, sintering, and high-temperature 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 is the particle size distribution (Dv50) of the Atomfair High-Purity Silicon Carbide Powder, and how does it affect sintering behavior?
The powder has a Dv50 of 14 μm, representing the volume median particle size. This fine particle size is suitable for high-purity ceramic feedstock and sintering applications, promoting densification and homogeneity. The product family supports a batch-process capability across a 0.3–200 μm range, allowing customization for specific sintering requirements.
What purity grades are available for this SiC powder, and what documentation is provided to confirm purity?
The Atomfair SiC powder is supplied with 4N–4N8 purity (99.99% to 99.998%). A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation of purity and other parameters.
Can the particle size or purity of this silicon carbide powder be customized for specific research needs?
Yes, custom particle-size and purity requirements may be evaluated for selected grades upon request. Alternative package sizes are also available. Minimum order quantities, pricing, and lead times vary by specification and are confirmed during technical review and quotation.
This Atomfair SiC powder is a 4N–4N8 purity grade with a Dv50 of 14 μm and a bulk density of 1.88 g/cm³, supplied as a consistent high-density, high-crystallinity powder intended for high-purity ceramic feedstock, sintering, and high-temperature materials research.
Positive
- Controlled purity and particle size: The defined 4N–4N8 purity grade and 14 μm Dv50 provide a consistent particle-size baseline for high-purity ceramic and sintering applications.
- High-density, high-crystallinity powder format: The powder's high density, high crystallinity, and consistency support reproducible handling in high-temperature materials research.
Trade-offs
- Custom specifications require technical review: Custom particle-size and purity requirements are evaluated only for selected grades upon request, so non-standard specifications depend on technical review and quotation confirmation.
- Batch documentation is request-dependent: COA and SDS are provided upon request for batch-specific confirmation, and additional documentation requirements must be discussed before order confirmation.
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).
