NIOBIUM SILICIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 12034-80-9 |
| Product name | NIOBIUM SILICIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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) |
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Documents We Provide for NIOBIUM SILICIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NIOBIUM SILICIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NIOBIUM SILICIDE
| Industry | Application | Process |
|---|---|---|
| Electronics | High-temperature superconducting thin-film materials | Used in pulsed laser deposition (PLD) and magnetron sputtering |
| Aerospace | Coatings for high-temperature structural components | Applied in plasma spraying and physical vapor deposition (PVD) |
| Nuclear | Neutron-absorbing materials (control rod assemblies) | Manufactured via powder metallurgy sintering and hot pressing |
| Materials Science | Matrix materials for superconducting wires | Produced by in-situ reaction synthesis and melting/casting |
Manufacturing Quality Control of NIOBIUM SILICIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Nb Content | ICP-OES | Quantifies niobium by measuring atomic emission intensity of Nb species in plasma after acid digestion. |
| Si Content | ICP-OES | Quantifies silicon by measuring atomic emission intensity of Si species in plasma after alkaline fusion or HF digestion. |
| Oxygen Content | Inert Gas Fusion-IR Detection | Oxygen reacts with graphite at high temperature under inert gas to form CO, detected by infrared absorption. |
| Nitrogen Content | Inert Gas Fusion-TC Detection | Nitrogen is liberated as N2 under inert gas and measured by thermal conductivity detection. |
| Carbon Content | Inert Gas Fusion-IR Detection | Carbon reacts with oxygen at high temperature to form CO2, quantified by infrared absorption. |
| Fe Impurity | ICP-OES | Measures Fe concentration via characteristic emission lines after acid dissolution and dilution. |
| Mo Impurity | ICP-OES | Measures Mo concentration via characteristic emission lines after acid dissolution and dilution. |
| Ta Impurity | ICP-MS | Detects trace Ta using mass-to-charge ratio after acid digestion and matrix separation. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular dependence of scattered laser light from dispersed particles. |
| Bulk Density | ASTM B527 | Measures mass per unit volume of powder poured into a calibrated cylinder under standardized conditions. |
| Tap Density | ASTM B527 | Measures mass per unit volume after mechanically tapping the powder-filled cylinder to achieve settled density. |
| Residue on Sieve (45 um) | Dry Sieving | Determines coarse particle fraction retained on a 45 um mesh sieve after controlled mechanical agitation. |
Technical Specifications of NIOBIUM SILICIDE
| Test Item | Specification |
|---|---|
| Appearance | Gray to black powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Particle Size | 3-5 μm (D50) |
| Heavy Metals | <=20 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of NIOBIUM SILICIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of NIOBIUM SILICIDE
Industrial NIOBIUM SILICIDE Procurement FAQ
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.
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