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N52H Strong Rare Earth Zinc Plated D6×5mm Permanent NdFeB Super Neodymium Magnet
Product Overview
Our premium N52H-grade neodymium magnet features superior magnetic strength and corrosion resistance, ideal for industrial, automotive, and engineering applications. With a diameter of 6mm and height of 5mm, this zinc-plated magnet offers reliable performance in high-demanding environments.
Company Profile
●Facility: 8,000㎡ production base
●Workforce: 500+ production staff, 30+ QC inspectors, 20+ R&D engineers
●Capacity: 500,000 units/month (diverse sizes available)
●Markets: Exporting 80% of output to Europe, North America, Southeast Asia, Australia, and Africa
Product Range
●Materials:
●NdFeB (neodymium iron boron) magnets (N35-N52 grades)
●Ferrite magnets (hard ferrite)
●Shapes:
●Round magnets (D6×5mm, D10×3mm, etc.)
●Bar magnets (customizable lengths)
●Applications:
●Motors, generators, and sensors
●Electronics, medical devices, and aerospace components
●Gift packaging and magnetic assemblies
Technical Specifications
Parameter |
Value |
Material |
NdFeB (N52H grade) |
Coating |
Zinc plating(Corrosion protection) |
Dimensions |
6mm diameter × 5mm height |
Remanence (Br) |
1.47T |
Coercivity (Hcj) |
≥2,100 kA/m |
Max Energy Product (BHmax) |
446-477 kJ/m³ |
Quality Assurance
●Pre-production samples for approval
●100% final inspection with ISO 9001:2015 compliance
●Certifications: RoHS, CE, SGS (material composition tested), ISO 9001:2015
Why Choose Us?
1.Direct Factory Pricing: Eliminate intermediary costs.
2.20-Year Experience: Specialized in magnet R&D and manufacturing.
3.Customization: OEM/ODM services for tailored solutions.
4.R&D Strength: 20 engineers focusing on high-temperature magnets (up to 200℃) and precision designs.
5.Global Clients: Trusted by Huawei, Sony, and leading industrial brands.
FAQ
How is quality ensured?
●Pre-production samples and final inspections.
●Full traceability from raw materials to shipment.
What types of magnets do you offer?
●NdFeB, ferrite, and custom alloy magnets.
●Standard shapes: round, bar, arc, disc.
Can you provide technical documentation?
●Yes, including magnetization curves, dimensional drawings, and test reports.
Packaging & Delivery
●Export-grade packaging to prevent demagnetization.
●Lead time: 15-25 days for bulk orders.
Contact Us
For inquiries or custom orders, email us at [email protected] or visit www.shutteringmagnetqc.com.