China Factory Direct
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| CAS number | 12007-27-1 |
| Product name | MOLYBDENUM DIBORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Metallurgical Industry | High-temperature structural materials, wear-resistant components | Used to fabricate wear-resistant coatings or structural components via powder metallurgy or hot-press sintering, leveraging its high melting point, high hardness, and excellent wear resistance. |
| Mechanical Manufacturing | Cutting tools, mold surface hardening | Applied as a wear-resistant coating material deposited onto tool surfaces via chemical vapor deposition (CVD) or physical vapor deposition (PVD) to enhance hardness and service life. |
| Aerospace | High-temperature components, oxidation-resistant coatings | Employed in the fabrication of critical high-temperature components or as high-temperature oxidation-resistant protective coatings, leveraging its superior oxidation resistance and thermal stability. |
| Chemical Industry | Catalyst or catalyst support | Utilized in catalytic processes such as petroleum refining and hydrodesulfurization, leveraging its specific surface chemical properties. |
| Electronics Industry | Electronic component materials, semiconductor materials | Applied in the production of specialized high-performance electronic components or novel semiconductor materials, leveraging its unique electrical properties (e.g., superconductivity). |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Mo Content | ICP-OES | Quantifies molybdenum by measuring intensity of characteristic atomic emission lines after plasma atomization and excitation. |
| B Content | ICP-OES or Combustion-IR | Measures boron via atomic emission (ICP-OES) or infrared absorption of CO2/CO from boron oxide formed during high-temperature combustion. |
| O Content | Inert Gas Fusion-IR | Determines oxygen by fusion in graphite crucible under inert atmosphere, converting oxides to CO, then measuring CO by IR absorption. |
| C Content | Inert Gas Fusion-IR | Quantifies carbon by fusion in inert gas, oxidizing carbon to CO/CO2, followed by IR detection. |
| N Content | Inert Gas Fusion-TCD | Measures nitrogen by thermal conductivity detection after high-temperature fusion and release as N2 gas. |
| Fe Impurity | ICP-OES | Detects iron impurity using element-specific atomic emission intensity in argon plasma. |
| Si Impurity | ICP-OES | Quantifies silicon impurity based on characteristic emission signal intensity in inductively coupled plasma. |
| Al Impurity | ICP-OES | Measures aluminum impurity via calibrated atomic emission response in ICP-OES system. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular dependence of laser light scattering from dispersed particles in liquid or air. |
| Specific Surface Area | BET Nitrogen Adsorption | Calculates surface area from monolayer nitrogen gas adsorption isotherm using Brunauer-Emmett-Teller theory. |
| Bulk Density | ASTM D1895 Method A | Measures mass per unit volume of freely packed powder using standardized funnel and cup apparatus. |
| Chemical Purity (by difference) | Gravimetric + Elemental Analysis | Calculates purity as 100% minus sum of all quantified elemental impurities and interstitials (O, C, N). |
| Test Item | Specification |
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| Appearance | Gray to black crystalline powder |
| Purity | >=99.0% (Mo2B5 basis) |
| Total Impurities | <=1.0% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Particle Size | 1–3 μm (D50) |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.