Description
💎 Reliable Titanium Nitride Granules – 99.9% High-Purity TiN for Industrial Use
🧾 Product Overview
Titanium Nitride Granules are high-performance ceramic metallic materials engineered for critical industrial applications. Manufactured using advanced nitridation of high-purity titanium metal, our Titanium Nitride Granules offer exceptional hardness, thermal stability, and chemical resistance. With a typical purity of 99.9%, these TiN granules are ideal for metallurgical alloying, semiconductor targets, vacuum coating, and advanced research.
Our TiN particles are precision-cut into uniform sizes ranging from 2 mm to 5 mm, ensuring optimized flow characteristics and consistency in melting or sintering operations.
📊 Technical Specifications
| Parameter | Value |
|---|---|
| Product Name | Titanium Nitride Granules |
| Chemical Formula | TiN |
| Purity | ≥ 99.9% |
| Appearance | Golden-yellow metallic granules |
| Particle Size | 2–5 mm (custom sizes available) |
| Bulk Density | ~5.4 g/cm³ |
| Melting Point | ~2950°C |
| Crystal Structure | Cubic (NaCl-type) |
| Electrical Conductivity | 2.2 × 10⁴ S/m |
| Thermal Conductivity | ~30 W/m·K |
| Thermal Expansion Coefficient | ~9.35 × 10⁻⁶ /K |
🧪 Impurity Analysis (ICP-MS)
| Element | Content (ppm) | Element | Content (ppm) |
|---|---|---|---|
| O | < 300 | N | Balance |
| C | < 150 | H | < 10 |
| Fe | < 30 | Si | < 50 |
| Al | < 20 | Ca | < 10 |
| Na | < 10 | Mg | < 5 |
Analysis report available upon request.
⚙️ Key Features & Benefits
✅ Extreme Hardness
Mohs hardness of ~9.5, making it one of the hardest ceramic materials commercially available.
✅ High Thermal Stability
Melting point above 2950°C supports use in refractory and high-vacuum environments.
✅ Superior Chemical Resistance
Highly resistant to most acids, alkalis, and oxidizing environments.
✅ Electrical Conductivity
Unlike many ceramics, TiN granules conduct electricity—suitable for electrodes and sputtering targets.
✅ Uniform Granular Size
Improved handling and consistent melting performance in vacuum or plasma systems.
✅ Low Oxygen Content
Ensures minimal contamination during alloying or thin-film deposition.
🏭 Applications
| Industry | Application Use Case |
|---|---|
| Metallurgy | Alloying element in specialty steels and nickel superalloys |
| PVD / CVD Coating | Titanium Nitride sputtering targets for hard coatings |
| Semiconductor | Barrier layers, diffusion blocking layers in integrated circuits |
| Aerospace | High-temperature protective coatings and composites |
| Biomedical | Biocompatible coatings on surgical and dental tools |
| Research Institutions | Material science and nanotechnology research |
| Nuclear & Energy Sector | Radiation-resistant ceramics for fusion and fission applications |
🆚 TiN Granules vs TiN Powder
| Property | TiN Granules | TiN Powder |
|---|---|---|
| Flowability | Excellent | Poor (prone to caking) |
| Handling Safety | Safer, no airborne particulates | Requires dust control systems |
| Storage Stability | Longer shelf life | Sensitive to moisture & oxidation |
| Usage in Melting | Optimized for even alloying | May cause uneven distribution |
| Preferred Industries | Metallurgy, target production | Additive manufacturing, sintering |
📦 Packaging & Delivery
| Packaging Format | Description |
|---|---|
| Sealed Plastic Bottles | 100g / 500g / 1kg options |
| Vacuum Foil Bags | 1kg / 5kg |
| Plastic Jars | For lab and cleanroom applications |
| Custom Packaging | Available upon request |
| Outer Protection | Bubble-wrap + Export Carton / Wooden Box |
| Labeling | Includes Product Name, Lot Number, Net Weight |
| Lead Time | 3–5 working days for standard models |
🛡️ All materials are double sealed in nitrogen-filled anti-static packaging for safe storage and transport.
🧊 Storage & Shelf Life
| Item | Specification |
|---|---|
| Storage Condition | Dry, sealed container, away from moisture |
| Shelf Life | ≥ 2 years in original sealed packaging |
| Reactivity | Stable under normal conditions |
| Hazardous Status | Non-hazardous, non-flammable |
📌 Safety & Compliance
-
✅ RoHS Compliant
-
✅ REACH Compliant
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✅ Exported under HS Code: 28499090
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✅ Not classified as Dangerous Goods under UN regulations
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✅ Material Test Certificate (MTC) & COA provided with each order
❓ Frequently Asked Questions
Q1: Can you customize TiN granules size or shape?
Yes. Sizes from 0.5 mm to 10 mm can be supplied, including spheres, cubes, or irregular cuts.
Q2: Do you offer TiN sputtering targets?
Yes, we supply hot-pressed or sintered TiN targets based on custom drawings.
Q3: What’s the minimum order quantity (MOQ)?
For standard sizes, MOQ is 100 grams. Bulk orders (≥5kg) enjoy discounted pricing.
Q4: Are your TiN granules suitable for high vacuum systems?
Absolutely. The purity and low gas content are ideal for vacuum melting and deposition.
Q5: Can you ship globally with export documents?
Yes. We provide proforma invoice, packing list, MSDS, and Certificate of Origin upon request.
📞 Contact Us
📧 Email: sales@niticu.com
📱 Phone / WhatsApp / WeChat: +86 13335373172
🏭 Factory Address: Baotai Road Industrial Park, High-tech Zone, Baoji City, Shaanxi, China
🌐 Website: https://niticu.com
📩 Contact us now for a quote, free sample, or custom specification discussion — replies within 24 hours guaranteed.
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