N52 Neodymium Disc Magnets D50x15mm - Bright Silver Coated Sintered NdFeB Magnets with 14.4-14.8 Br and 876 Hcj
Bright Silver N52 Neodymium Disc Magnets D50x15 are high-performance sintered NdFeB magnets offering exceptional magnetic strength and reliability for industrial applications.
| Shape | DISC (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 |
| TW(degrees celsius) | N35≤80; N52≤70; N30SH≤150; N33AH≤240 |
| Application | NdFeB neodymium rare earth permanent magnets are widely used in many different areas, such as motors, sensors, speakers, rotors, alarms, microphones, wind turbines/wind generators, magnetic hooks, magnetic holders, filters, automobiles and more |
| MOQ | Samples could be offered |
| Delivery Time | 3 to 10 days for sample, 10 to 30 days for order (according to stock information) |
| Certification | ROHS, SGS, ISO9001 |
To provide the best pricing and service, please include the following information with your inquiry:
- Material type and grade required
- Size and shape, including sketches or drawings with dimensions and tolerances
- Coating specifications
- Application details
- Maximum working temperature
- Quantity requirements
- Magnetization status and direction
- 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 and located in Dongguan City, Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd. is a high-tech manufacturer specializing in magnetic materials, primarily permanent neodymium magnets and ferrite magnets.
Our 3000 square meter factory features first-class production equipment and comprehensive testing capabilities, ensuring top-quality products for customers worldwide including Europe, North America, and Southeast Asia.
- 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, item, design and process requirements. Sample orders are accepted.
5 to 30 days depending on quantity, stock availability, and specific requirements.
Standard packaging for sea and air transportation includes box cartons with plastic sacks or composite board boxes to ensure magnet protection. Custom packaging available upon request.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.