Atomfair Tantalum Carbide (TaC) Powder, Ta(Nb)C ≥99.0%, FSSS ≤1.0 μm
Product Description
Atomfair tantalum carbide (TaC) powder is supplied as yellow-brown powder with Ta(Nb)C ≥99.0%, total carbon ≥6.20%, free carbon ≤0.15%, oxygen ≤0.35%, and FSSS ≤1.0 μm. It is intended for hard alloy additive research.
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Technical Specifications
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Customization & Ordering
Custom composition and particle-size 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 composition and particle-size specification for hard alloy materials research.
- Source-defined chemical composition and impurity limits are listed for technical review.
- Powder format suitable for cermet or hard alloy additive research.
APPLICATION SCOPE: hard alloy additive research
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
What is the significance of the FSSS ≤1.0 μm particle size specification for this TaC powder in hard alloy additive research?
The FSSS ≤1.0 μm particle size indicates a fine powder that promotes uniform dispersion within cermet or hard alloy matrices, which is critical for achieving consistent mechanical properties and microstructural homogeneity in additive research. The source confirms this specification alongside Ta(Nb)C ≥99.0% purity, targeting hard alloy additive applications.
Can this TaC powder be used in niobium-containing alloy formulations given the ≤1.0% niobium content?
Yes, the ≤1.0% niobium (Nb) content is inherent to the tantalum carbide source material and is accounted for in the Ta(Nb)C ≥99.0% specification. This level is typical for standard TaC grades and is compatible with most hard alloy additive research, though users should verify compatibility with specific alloy compositions that may be sensitive to niobium.
What handling and storage recommendations are available for maintaining the low oxygen content (≤0.35%) of this TaC powder?
The product description does not explicitly state storage conditions, but to preserve the specified oxygen ≤0.35% and prevent oxidation, the powder should be stored in a dry, inert atmosphere away from moisture and oxidizing agents. Batch-specific handling and storage guidelines are available upon request via the SDS, which can be provided for this product.
Atomfair TaC powder with ≥99.0% Ta(Nb)C, FSSS ≤1.0 μm, and controlled impurities (free C ≤0.15%, O ≤0.35%) offers a defined feedstock for hard alloy additive research, with customization evaluated per request.
Positive
- High purity with controlled impurities: Ta(Nb)C ≥99.0% with strict limits on free carbon (≤0.15%), oxygen (≤0.35%), and nitrogen (≤0.05%) ensures consistent chemical quality for hard alloy research.
- Sub-micron particle size: FSSS ≤1.0 μm provides high surface area and sinterability, making it suitable for cermet and hard alloy additive research where fine microstructure is critical.
Trade-offs
- Customization not guaranteed: Custom composition and particle-size requirements are only evaluated for selected grades upon request, meaning the exact desired specification may not be available as a standard product.
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).
