Zirconium Diboride Powder 99% 10-20 μm Research ATOMFAIR®

This crystalline ceramic powder is sensitive to airborne particulate contamination and may undergo surface oxidation when stored in ambient atmosphere. Clumping or sintering can occur under high humidity or prolonged exposure to elevated temperatures.

• Storage Atmosphere Constraint: Store the powder in a sealed, desiccated container to prevent moisture absorption and oxidation of particle surfaces.
• Temperature Stability Constraint: Do not expose the powder to temperatures exceeding 200°C in air to avoid accelerated surface oxidation and particle fusion.
• Particle Integrity Constraint: Avoid mechanical compaction or high-shear mixing without proper lubrication to prevent particle fracture and of sub-10 µm fines.

This procedure covers the controlled dispensing of ZrB2 powder from its sealed container into a processing vessel. Proper precautions prevent contamination and airborne dust generation.

Required Equipment: Chemical-rated fume hood or glovebox, Anti-static, non-sparking scoop or spatula, Sealable waste container for used gloves

1. Prepare handling environment
   Verify the fume hood or glovebox is operational and that all internal surfaces are free of residual organic or metallic contaminants.
2. Inspect container and atmosphere
   Confirm the original container is sealed and free of dents or corrosion, and that the storage environment has a relative humidity below 30%.
3. Transfer powder to clean vessel
   Using the anti-static scoop, transfer the required mass of powder into a clean, dry ceramic or glass crucible without generating visible dust clouds.
4. Reseal and label original container
   Immediately reseal the ZrB2 container with its original or equivalent airtight lid and affix a label with the date of first opening.
5. Contaminate waste disposal
   Discard all used gloves and wipes into the designated hazardous solid-waste container before leaving the handling area.

Atomfair Zirconium Diboride (ZrB2) Powder, 99% purity, 10-20 µm crystalline particles, is evaluated for armor-ceramic, cutting-tool, refractory, and composite-ceramic research. The 15 µm average particle size and crystalline morphology provide a baseline for sintering and densification studies, but the absence of specified surface area or phase purity details limits process optimization without additional characterization.

Positive

• High purity for consistent performance: 99% purity reduces variability in refractory and ceramic matrix composite formulations, supporting reproducible sintering behavior and mechanical properties.
• Defined particle size range: 10–20 µm crystalline particles with a 15 µm average provide a controlled starting morphology for powder compaction and densification studies in ultra-hard ceramic and cutting-tool applications.

Trade-offs

• No surface area or phase purity data: The absence of BET surface area or crystalline phase confirmation (e.g., XRD) requires end-users to perform additional characterization before use in sensitive sintering or composite processing.
• Limited documentation without request: COA and SDS are provided only upon request, meaning batch-specific impurity profiles and handling precautions are not immediately available for laboratory procurement decisions.

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).