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The Disc & Disk NdFeB magnets supplied by Xiamen Magnet Forever Electronic Co., Ltd. are sintered neodymium-iron-boron permanent magnets with a N52 grade, offering maximum energy product for their size. They are cylindrical in shape with axial magnetization, meaning the north and south poles are on the flat faces. The magnets are triple-plated with nickel-copper-nickel for corrosion resistance and can operate reliably up to 80°C without demagnetization.
These magnets are manufactured using powder metallurgy techniques, resulting in a dense, uniform microstructure that maximizes magnetic performance. The dimensional tolerances are ±0.05 mm for small diameters, ±0.1 mm for standard sizes, and ±0.15 mm for larger blocks, consistent with industry norms for precision sintered magnets. The coating is applied via electroplating and tested for salt spray resistance, though the exact duration is not specified in the source.
Buyers in electric motor manufacturing, wind turbine assembly, magnetic separation systems, and sensor design use these magnets for compact, high-force applications. The supplier offers custom diameters and thicknesses, with bulk packaging in white paper boxes of 8 units per corrugated carton, each with anti-magnetic shielding. Trade terms are flexible but require direct inquiry for exact MOQ, lead time, and Incoterms.
| Material | NdFeB (Neodymium-Iron-Boron), sintered, N52 grade |
| Magnetizing Direction | Axial (poles on flat faces), standard for disc magnets |
| Coating | Triple-layer Ni-Cu-Ni electroplating, typical for corrosion resistance in humid environments |
| Maximum Operating Temperature | 80°C, standard for N52 grade without derating |
| Tolerance (Small Diameter) | +/- 0.05 mm, typical for precision sintered magnets under 10 mm |
| Tolerance (Standard Diameter) | +/- 0.1 mm, standard for most industrial disc magnets |
| Tolerance (Large Blocks) | +/- 0.15 mm, typical for dimensions over 30 mm |
| Pull Force (Example) | Depends on size; for a 10 mm x 2 mm N52 disc, typical pull force is ~1.8 kg against steel |
| Packaging | 8 magnets per white paper box, packed into anti-magnetic corrugated cartons |
| Magnetic Field Orientation | Axial magnetization standard; radial available on request |
Xiamen Magnet Forever Electronic Co., Ltd. is based in Room 406, Zhongda E-Business Park, Xiamen, Fujian, China. The supplier specializes in motor magnets, magnetic assemblies, and coupling systems, with a focus on custom magnet solutions for industrial clients. The listing confirms no verified certifications, production capacity, or client list. Response rate and average response time are not available, indicating limited buyer communication infrastructure.
The company presents itself as a technical supplier offering both standard and custom magnet configurations. There is no mention of in-house testing labs, material traceability, or ISO compliance. The supplier does not state years in operation, headcount, or revenue. Buyers should treat this as a production-focused entity with documented product knowledge but unverified quality management systems. Direct technical inquiry is required for critical applications.
This high-grade N52 NdFeB disc magnet offers exceptional magnetic strength in a compact cylindrical form, ideal for electric motors, generators, wind turbines, magnetic separators, and sensor applications. Available in standard and custom diameters, each magnet is triple-plated with nickel-copper-nickel for superior corrosion resistance and is fully demagnetization-resistant up to 80°C. Suitable for OEM sourcing, these magnets ship in bulk-ready export packaging for global B2B distribution.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, confirm the exact dimensions, grade (N52), magnetization direction, and coating type with the supplier. Request a sample to test pull force with a calibrated gaussmeter and verify coating adhesion via tape test (ASTM D3359). Do not assume performance based on grade alone - sintering consistency varies between batches. Always request a material certification for NdFeB composition and traceability.
Confirm Incoterms (likely FOB Xiamen), lead time (typically 15 - 25 days for custom sizes), and payment terms (T/T common). Ask for a packing list detailing carton weight, dimensions, and total net magnetic flux per container. Since magnets are classified as dangerous goods for air freight, request documentation for IATA compliance. Clarify whether demagnetizing shields are included in transit packaging.
For quality control, inspect each batch for surface defects, coating uniformity, and dimensional accuracy using calipers. Test magnetic strength with a Hall effect sensor and compare to the supplier’s stated Br value. Request a certificate of analysis for each shipment, including batch number, grade, coating thickness, and magnetization direction. If used in medical or aerospace applications, demand traceable material sourcing and non-destructive testing reports.
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When sourcing Disc & Disk Ndfeb Magnet for your business, securing the right balance of quality and cost is essential. Xiamen Magnet Forever Electronic Co., Ltd., a verified supplier based in China, offers this product with key specifications including N35, N38, N40, N42, N45, N48, N50, N52 (sintered NdFeB), Remanence Br: 11,700 - 14,800 Gauss; Coercivity Hcb: 10,000 - 12,000 Oe, and Diameter: 5mm - 150mm; Thickness: 1mm - 30mm (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 Disc & Disk Ndfeb Magnet requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xiamen Magnet Forever Electronic 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Disc & Disk Ndfeb Magnet has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Magnets & Magnetic Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Disc & Disk Ndfeb Magnet 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 Disc & Disk Ndfeb Magnet from Xiamen Magnet Forever Electronic Co., Ltd. is $0.5/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 Xiamen Magnet Forever Electronic Co., Ltd. through EximNext.
The supplier, Xiamen Magnet Forever Electronic Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Disc & Disk Ndfeb Magnet. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Disc & Disk Ndfeb Magnet 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 Disc & Disk Ndfeb Magnet from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xiamen Magnet Forever Electronic Co., Ltd.. Ensure you have the necessary import licenses for Magnets & Magnetic Products products in your destination country.
Yes, Xiamen Magnet Forever Electronic Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Disc & Disk Ndfeb Magnet supplied by Xiamen Magnet Forever Electronic Co., Ltd. include N35, N38, N40, N42, N45, N48, N50, N52 (sintered NdFeB), Remanence Br: 11,700 - 14,800 Gauss; Coercivity Hcb: 10,000 - 12,000 Oe, and Diameter: 5mm - 150mm; Thickness: 1mm - 30mm (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Xiamen Magnet Forever Electronic Co., Ltd. offers Disc & Disk Ndfeb Magnet with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Disc & Disk Ndfeb Magnet is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xiamen Magnet Forever Electronic Co., Ltd. through our platform.
Xiamen Magnet Forever Electronic Co., Ltd. maintains international quality certifications. These ensure that the Disc & Disk Ndfeb Magnet 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. Xiamen Magnet Forever Electronic 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 Xiamen Magnet Forever Electronic Co., Ltd..
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