Arc Shaped Neodymium Permanent Magnet N35-N52 Grade with ±0.05mm Tolerance and 80-240°C Temperature Range
High-performance arc shaped neodymium permanent magnets offering exceptional magnetic strength with fully customizable dimensions to meet specific application requirements.
| Parameter | Specifications |
|---|---|
| Shape | Arc shaped (Sintered NdFeB magnets shape can be customized) |
| Material | NdFeB (Neodymium Iron Boron) |
| Coating | Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc. |
| Tolerance in Size | ±0.05mm or ±0.1mm |
| Magnetization Direction | Thickness, Length, axially, diameter, radially, multipolar |
| Grade | N33-N52; N33M-N50M; N33H-N48H; N30SH-N45SH; N30UH-N40UH; N28EH-N38EH; N28AH-N35AH |
| Br (kGs) | N35(11.8-12.2); N52(14.4-14.8); N35M(11.8-12.2); N30H(10.8-11.3); N30SH(10.8-11.2); N30UH(10.8-11.2); U30EH(10.8-11.2) |
| Hcj (kA/m) | N35≥955; N52≥876; N30SH≥1353; N33AH≥2785 |
| Max Working Temperature | N35≤80°C; N52≤70°C; N30SH≤150°C; N33AH≤240°C |
| Application | Motors, sensors, speakers, rotors, alarms, microphones, wind turbines, magnetic hooks, filters, automobiles and more |
| MOQ | Samples available |
| Delivery Time | 3-10 days for samples, 10-30 days for orders (based on stock) |
| Certification | ROHS, SGS, ISO9001 |
- Electro-acoustic: Loudspeaker, headphone, earphone, stage sound device, alarm, microphone
- Electric products: Permanent magnetic actuator, vacuum circuit breaker, magnetic relay, watt-hour meter, water meter, sensor, reed switch
- Motor areas: VCM, DVD-ROM, generator, electromotor, DC motor, linear motor
- Mechanical equipment: Magnetic separator, magnetic holder
- Health care: Nuclear magnetic resonance spectrometer, medical apparatus and instruments
Established in 2008, Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd. operates from a 3000 square meter facility with advanced production equipment and comprehensive quality testing systems.
Standard packaging includes box cartons with plastic sacks or composite board boxes for optimal protection during sea and air transportation. Custom packaging available upon request.
Small orders: T/T, Western Union, PayPal, Escrow (full payment in advance)
Large orders: T/T, L/C, D/P, D/A, Western Union, Escrow (30% deposit, 70% before shipping)
10pcs to 500,000pcs depending on size, design, and processing requirements. Sample orders accepted.
5-30 days depending on quantity, stock availability, and special requirements. Exact delivery time provided upon inquiry.
For accurate pricing and specifications, please provide the following information with your inquiry:
- Material type and grade required
- Size and shape with dimensions and tolerances
- Coating specifications
- Intended application
- Maximum working temperature
- Quantity required
- Magnetization requirements and direction
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.