Titanium nitride powder is a fine particulate with potential inhalation hazard and requires controlled handling to prevent airborne dust exposure. The material is chemically stable under dry storage but may react with strong oxidizers if improperly contained.

• Dust Control: Use local exhaust ventilation or a glovebox when transferring powder to minimize airborne particulate generation.
• Storage Atmosphere: Store in a sealed container under dry, inert atmosphere to prevent moisture adsorption and maintain powder flow properties.
• Oxidizer Incompatibility: Avoid contact with strong oxidizers such as chlorine or fluorine compounds to prevent exothermic reactions.

This procedure describes safe dispensing of TiN powder for hard alloy additive research while minimizing dust exposure and contamination. Use appropriate personal protective equipment and engineering controls throughout the process.

Required Equipment: Chemical-resistant gloves, Safety goggles, Dust mask or respirator (N95 or higher), Weighing balance with draft shield

1. Prepare workspace
   Set up the dispensing area inside a fume hood or glovebox and verify that all ventilation systems are operational.
2. Don personal protective equipment
   Put on chemical-resistant gloves, safety goggles, and a dust mask or respirator before opening the powder container.
3. Open container carefully
   Slowly open the sealed container away from your face to avoid sudden dust release, and keep the lid nearby for immediate resealing.
4. Dispense required amount
   Use a clean, dry spatula to transfer the powder onto the weighing balance, and avoid generating visible dust clouds.
5. Reseal container
   Immediately close and seal the original container after dispensing to prevent moisture ingress and contamination.
6. Decontaminate tools
   Wipe all tools and surfaces with a damp cloth to remove residual powder, and dispose of wipes as solid chemical waste.

Atomfair TiN powder with nitrogen ≥20% and FSSS 1.5–4.0 μm is evaluated for hard alloy additive research, offering a defined composition and particle size specification for reproducible experimental results.

Positive

• Defined composition and purity limits: Nitrogen ≥20%, iron ≤0.1%, carbon ≤0.08%, and pure TiN phase provide a consistent chemical baseline for hard alloy additive research.
• Controlled particle size distribution: FSSS 1.5–4.0 μm and -200 mesh specification ensure a narrow particle size range suitable for reproducible cermet or hard alloy additive trials.

Trade-offs

• Fixed particle size range may limit fit: The specified FSSS 1.5–4.0 μm range is not adjustable in the standard product, potentially excluding applications requiring finer or coarser powders without custom evaluation.
• Custom specifications require evaluation: Alternative compositions or particle sizes are not off-the-shelf; they must be evaluated on a case-by-case basis, adding lead time and requiring technical 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).