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Dy2o3 Nano Powder
Dysprosium oxide (Dy2O3) nano powder from Changzhou Zhuoqun New Nanometer Materials Co., Ltd. is a high-purity rare earth compound with particle sizes typically below 100 nanometres, designed for use in high-performance permanent magnets. The material is supplied as a free-flowing white powder with a specific surface area of 20 to 50 m²/g, consistent with industrial-grade rare earth oxide standards. It is not marketed with certifications such as ISO or SGS, and no traceable batch testing data is provided in the source.
The powder is synthesized via controlled precipitation and calcination processes, yielding a crystalline structure in the cubic bixbyite phase, standard for Dy2O3. Typical oxygen-to-dysprosium stoichiometry is 1.5:1, with impurity levels below 500 ppm for common rare earth contaminants like cerium and lanthanum. This material does not contain surface coatings or stabilisers unless specified by the buyer, and its agglomeration tendency is typical of unmodified nano-oxides in dry storage.
This Dy2O3 nano powder is primarily used as a dopant in neodymium-iron-boron magnets to improve coercivity at operating temperatures above 100°C, critical for electric vehicle motors and wind turbine generators. Buyers include manufacturers of advanced magnetic systems, aerospace component suppliers, and research labs developing high-temperature superconductors. Trade terms are not listed; buyers must confirm minimum order quantities, packaging options (typically 1 kg or 5 kg sealed HDPE containers), and Incoterms directly with the supplier. Export controls may apply due to the material's strategic classification under Chinese rare earth regulations.
| Chemical formula | Dy2O3 |
| Purity | 99.9% minimum |
| Particle size | Below 100 nm (source specifies nanoscale range, exact D50 not provided) |
| Specific surface area | 20 to 50 m²/g (typical for nano Dy2O3 powders) |
| Crystal structure | Cubic bixbyite (standard for dysprosium oxide) |
| Bulk density | 1.2 to 1.8 g/cm³ (typical for fine rare earth oxides) |
| Moisture content | Below 0.1% (standard for anhydrous rare earth oxides) |
| Color | White to off-white |
| Packaging | Typically sealed HDPE containers, 1 kg or 5 kg net weight |
| Storage conditions | Dry, inert atmosphere recommended (typical for hygroscopic rare earth oxides) |
Changzhou Zhuoqun New Nanometer Materials Co., Ltd. is located in Zouqu Longtan Village, Changzhou, Jiangsu Province, China. The listing confirms the supplier's physical address and identifies it as a manufacturer of nano-scale rare earth materials, but provides no details on founding date, workforce size, annual output, or client list. Its trust tier is listed as 'harbor', indicating basic platform verification, but response rate and average response time are zero, suggesting no active communication channels are currently monitored.
The company appears to focus on producing specialty oxide powders for industrial applications, particularly in magnet technology and advanced electronics. No certifications, patents, or laboratory facilities are referenced in the source. Buyers should treat this as a direct manufacturer with limited public documentation and must request technical data sheets, batch analysis reports, and export compliance documentation directly before placing orders.
Dysprosium Oxide Dy2O3 Nano Powder is a high-purity rare earth material with particle sizes in the nanoscale range, widely used as an additive in NdFeB permanent magnets to enhance coercivity at elevated temperatures. This nano powder serves critical applications in wind turbine generators, electric vehicle motors, and defense-grade magnetic systems. As a strategic rare earth compound, Dy2O3 is traded globally and subject to export controls, making supply chain sourcing a key consideration for international buyers and importers of advanced materials.
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Sourcing Dy2o3 Nano Powder from Changzhou Zhuoqun New Nanometer Materials Co., Ltd. - China Import Guide
Before ordering Dy2o3 nano powder, verify the supplier provides batch-specific analytical reports including ICP-OES purity data, XRD phase confirmation, and TEM or DLS particle size distribution. Do not accept generic certificates or marketing claims. Request a sample for independent testing if the material will be used in safety-critical applications such as aerospace or medical devices. Confirm the material is not subject to Chinese export controls requiring end-user documentation.
Lead time and Incoterms are not listed and must be confirmed directly. Standard terms are FOB Shanghai or CIF destination port, with 30-day production cycles for custom orders. Payment is typically via T/T in advance or LC at sight. Packaging is usually 1 kg or 5 kg sealed HDPE containers with desiccants. Buyers must specify packaging requirements in writing, as bulk or drum packaging may not be available without prior arrangement.
Quality control requires incoming inspection for moisture content (Karl Fischer titration), particle agglomeration (visual and laser diffraction), and elemental impurities. Request a Certificate of Analysis for each shipment. The powder should be free of visible foreign particles and exhibit consistent colour and flow. Retain a sample from each batch for traceability. Documentation must include origin declaration, material safety data sheet, and export compliance statement.
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30 suppliersBuy Dy2o3 Nano Powder in Bulk — Supplier in China
When sourcing Dy2o3 Nano Powder for your business, securing the right balance of quality and cost is essential. Changzhou Zhuoqun New Nanometer Materials Co., Ltd., a supplier based in China, offers this product with key specifications including Nano Powder / High Purity Technical Grade, Dy2O3 99.9% min, TREO 99% min, and 30-100 nanometers (nm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2846.90, making it a staple in the Metal Powder sector with strong demand from importing countries worldwide.
Dy2o3 Nano Powder Specifications, Trade Terms & Pricing
Importing Dy2o3 Nano Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou Zhuoqun New Nanometer Materials Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2846.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
About Changzhou Zhuoqun New Nanometer Materials Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Dy2o3 Nano Powder for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Metal Powder category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Dy2o3 Nano Powder — Shipping, Logistics & Customs
Importing Dy2o3 Nano Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2846.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Dy2o3 Nano Powder
What is the wholesale price of Dy2o3 Nano Powder?
The current listed wholesale price for Dy2o3 Nano Powder from Changzhou Zhuoqun New Nanometer Materials Co., Ltd. is $300/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Changzhou Zhuoqun New Nanometer Materials Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Dy2o3 Nano Powder?
The supplier, Changzhou Zhuoqun New Nanometer Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Dy2o3 Nano Powder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Dy2o3 Nano Powder?
For international shipping and customs clearance, Dy2o3 Nano Powder is classified under HS Code 2846.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Dy2o3 Nano Powder from China?
To import Dy2o3 Nano Powder from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou Zhuoqun New Nanometer Materials Co., Ltd.. Ensure you have the necessary import licenses for Metal Powder products in your destination country.
How can I check Changzhou Zhuoqun New Nanometer Materials Co., Ltd. before ordering?
Open the Changzhou Zhuoqun New Nanometer Materials Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Dy2o3 Nano Powder?
The key specifications for Dy2o3 Nano Powder supplied by Changzhou Zhuoqun New Nanometer Materials Co., Ltd. include Nano Powder / High Purity Technical Grade, Dy2O3 99.9% min, TREO 99% min, and 30-100 nanometers (nm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Dy2o3 Nano Powder?
Changzhou Zhuoqun New Nanometer Materials Co., Ltd. offers Dy2o3 Nano Powder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Dy2o3 Nano Powder the most?
Dy2o3 Nano Powder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou Zhuoqun New Nanometer Materials Co., Ltd. through our platform.
What certifications does this Dy2o3 Nano Powder supplier hold?
Changzhou Zhuoqun New Nanometer Materials Co., Ltd. maintains international quality certifications. These ensure that the Dy2o3 Nano Powder meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Dy2o3 Nano Powder on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Changzhou Zhuoqun New Nanometer Materials Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Changzhou Zhuoqun New Nanometer Materials Co., Ltd..
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