Atomfair Molybdenum Carbide (Mo2C) Powder, Total Carbon ≥5.8%, FSSS ≤2.0 μm
Product Description
Atomfair molybdenum carbide (Mo2C) powder is supplied as grey powder with a total carbon specification of ≥5.8%, free carbon ≤0.20%, oxygen ≤0.30%, iron ≤0.10%, and FSSS ≤2.0 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 are the critical impurity limits for free carbon, oxygen, and iron in Atomfair Mo2C powder, and how do they influence hard alloy quality?
The product specifies free carbon ≤0.20%, oxygen ≤0.30%, and iron ≤0.10%. These limits are critical because excess free carbon can lead to undesirable carbide phases, oxygen can cause oxide inclusions reducing density, and iron impurities can alter mechanical properties. The total carbon ≥5.8% ensures the correct stoichiometry for Mo2C.
What is the intended application scope of Atomfair Mo2C powder, and what customization options are available?
The powder is intended for hard alloy additive research. Custom composition and particle-size requirements may be evaluated upon request, and alternative package sizes are available. Minimum order quantities, pricing, and lead times vary by specification and are confirmed during technical review.
What documentation is provided with Atomfair Mo2C powder for batch-specific quality validation?
Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation of composition, impurity levels, and safety handling.
Atomfair Molybdenum Carbide (Mo2C) powder, with a total carbon content of ≥5.8% and a Fisher Sub-Sieve Sizer (FSSS) particle size of ≤2.0 μm, is engineered for hard alloy additive research, offering controlled stoichiometry and fine particle distribution for consistent sintering behavior.
Positive
- High carbon purity for alloy consistency: Total carbon ≥5.8% with free carbon ≤0.20% ensures precise stoichiometric control in hard alloy formulations, minimizing phase variability during sintering.
- Fine particle size for uniform dispersion: FSSS ≤2.0 μm provides a high surface area-to-volume ratio, promoting homogeneous mixing and enhanced reactivity in cermet or hard alloy additive processes.
Trade-offs
- Oxidation sensitivity during handling: Oxygen content ≤0.30% indicates potential for surface oxidation if exposed to air or moisture, requiring inert atmosphere storage or immediate processing to maintain purity.
- Iron impurity may affect alloy properties: Iron content ≤0.10% can introduce unintended metallic contamination in sensitive hard alloy systems, necessitating batch-specific validation for critical applications.
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).

