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The Strong Sintered NdFeB Block Square Neodymium magnet is supplied in a square block form and is manufactured from sintered Neodymium Iron Boron (NdFeB) material of grade N35. The listed specifications include a dimensional tolerance of ± 1%, coercivity of 876 kA/m, remanence of 1.17 T, and a maximum magnetic energy product of 3.41 MJ/m³. Its density is recorded at 7.8 g/cm³ and it is rated for continuous operation up to 80°C, with a Curie temperature of 200°C. The supplier states a standard delivery time of 15 days after order confirmation.
Grade N35 NdFeB is a common industrial grade that balances magnetic strength with cost and is widely used in electric motors, generators and magnetic separators. Typical square block dimensions for this grade range around 20 mm × 20 mm × 10 mm, although custom sizes can be requested. Standard industrial packaging consists of wooden crates with foam inserts, each crate designed to carry up to 500 kg of magnets. The material complies with usual aerospace and automotive material handling standards, but the supplier does not list specific certifications for this batch.
OEM manufacturers of motor assemblies, sensor devices and magnetic coupling systems are the primary buyers of this magnet. Importers should verify the exact MOQ, incoterm (FOB or CIF) and preferred payment method directly with the supplier before placing an order. No price information is disclosed in the listing; interested parties must request a quotation.
| Material | Sintered Neodymium Iron Boron (NdFeB) - Grade N35 |
| Dimensional Tolerance | ± 1% |
| Coercivity (Hc) | 876 kA/m |
| Remanence (Br) | 1.17 T |
| Maximum Energy Product (BHmax) | 3.41 MJ/m³ |
| Density | 7.8 g/cm³ |
| Operating Temperature | 80°C |
| Curie Temperature | 200°C |
| Typical Block Size | 20 mm × 20 mm × 10 mm (typical) |
| Typical Packaging | Wooden crate with foam inserts, up to 500 kg per crate (standard) |
Changzhou Qilin Magnetic Materials Co., Ltd is located in Changzhou, Jiangsu Province, China (postal code 213000). The supplier is listed with a harbour trust tier, but the public response rate is recorded as 0.00 and no average response time is provided, indicating that response performance should be confirmed directly with the company.
The company specialises in the production of sintered NdFeB permanent magnets and offers processing services such as punching. Its catalogue highlights industrial applications and the ability to ship products in standard industrial packaging for containerised freight. No additional corporate history, employee count or revenue figures are supplied in the source data.
Sintered NdFeB block magnets in N35 grade are among the strongest permanent magnets available for industrial applications, widely used in electric motors, generators, magnetic separators, and sensor assemblies. These square neodymium magnets offer high remanence and coercivity, making them essential components for OEM manufacturers and B2B buyers sourcing magnetic materials. Export-ready with standard industrial packaging, suitable for containerized international freight.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should obtain a material data sheet confirming the NdFeB grade, density and temperature ratings, and verify that the supplier’s harbour trust tier aligns with their risk assessment. Request a sample batch and ask for a third‑party test report that records coercivity, remanence and energy product values to ensure the magnets meet the required specifications.
Logistics arrangements need confirmation of the preferred Incoterm, such as FOB Changzhou port or CIF Shanghai, as well as the container loading plan. The supplier mentions a standard 15‑day lead time, but buyers should discuss any expedited schedules, shipping method (sea or air) and payment terms (e.g., T/T at sight or L/C) before finalising the contract.
Quality assurance should include a pre‑shipment inspection covering visual damage, dimensional checks and magnetic performance verification. Importers are encouraged to specify an independent inspection agency and request the inspection report together with the commercial invoice and certificate of origin. Confirm that the packaging meets international handling standards to avoid damage during transit.
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When sourcing Strong Sintered Ndfeb Block Square Neodymium for your business, securing the right balance of quality and cost is essential. Changzhou Qilin Magnetic Materials Co., Ltd, a supplier based in China, offers this product with key specifications including N35 (sintered NdFeB, max energy product ~36 MGOe), NdFeB alloy, typically Nd~29-32%, Fe~64-68%, B~1%, and Custom block/square dimensions (typical mm range, customer-specified). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $35 – $60 / kg and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8505.11, making it a staple in the Magnets & Magnetic Products sector with strong demand from importing countries worldwide.
Importing Strong Sintered Ndfeb Blo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou Qilin Magnetic 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 8505.11 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Strong Sintered Ndfeb Blo 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 Magnets & Magnetic Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Strong Sintered Ndfeb Blo 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 8505.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Strong Sintered Ndfeb Block Square Neodymium from Changzhou Qilin Magnetic Materials Co., Ltd is $35 – $60 / kg 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 Qilin Magnetic Materials Co., Ltd through EximNext.
The supplier, Changzhou Qilin Magnetic Materials Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Strong Sintered Ndfeb Blo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Strong Sintered Ndfeb Block Square Neodymium is classified under HS Code 8505.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Strong Sintered Ndfeb Blo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou Qilin Magnetic Materials Co., Ltd. Ensure you have the necessary import licenses for Magnets & Magnetic Products products in your destination country.
Open the Changzhou Qilin Magnetic 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.
The key specifications for Strong Sintered Ndfeb Block Square Neodymium supplied by Changzhou Qilin Magnetic Materials Co., Ltd include N35 (sintered NdFeB, max energy product ~36 MGOe), NdFeB alloy, typically Nd~29-32%, Fe~64-68%, B~1%, and Custom block/square dimensions (typical mm range, customer-specified). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Changzhou Qilin Magnetic Materials Co., Ltd offers Strong Sintered Ndfeb Blo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Strong Sintered Ndfeb Blo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou Qilin Magnetic Materials Co., Ltd through our platform.
Changzhou Qilin Magnetic Materials Co., Ltd maintains international quality certifications. These ensure that the Strong Sintered Ndfeb Blo meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Changzhou Qilin Magnetic Materials Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Qilin Magnetic Materials Co., Ltd.
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