N52 Trapezoid Neodymium Magnets with 14.4-14.8 kgs Br and 70°C Working Temperature
Trapezoid shaped N52 industrial neodymium magnets represent the most powerful permanent magnet technology available, offering exceptional cost-performance ratio with superior magnetic field strength and high coercivity. These rare earth magnets can be customized into various shapes and sizes to meet specific application requirements.
| Parameter | Specifications |
|---|---|
| Shape | Trapezoid (custom shapes available) |
| Material | NdFeB (Neodymium Iron Boron) |
| Coating Options | Ni-Cu-Ni, Nickel, Zinc, Gold, Silver, Copper, Epoxy |
| Size Tolerance | ±0.05mm or ±0.1mm |
| Magnetization Direction | Thickness, Length, Axially, Diameter, Radially, Multipolar |
| Available Grades | N33-N52; N33M-N50M; N33H-N48H; N30SH-N45SH; N30UH-N40UH; N28EH-N38EH; N28AH-N35AH |
| Magnetic Properties (Br) | N35: 11.8-12.2 kgs; N52: 14.4-14.8 kgs |
| Coercivity (Hcj) | N35: ≥955 ka/m; N52: ≥876 ka/m; N30SH: ≥1353 ka/m; N33AH: ≥2785 ka/m |
| Working Temperature | N35: ≤80°C; N52: ≤70°C; N30SH: ≤150°C; N33AH: ≤240°C |
| Certifications | ROHS, SGS, ISO9001 |
- Electro-acoustic devices: Loudspeakers, headphones, microphones, alarms
- Electric products: Permanent magnetic actuators, sensors, reed switches
- Motor applications: VCM, DC motors, generators, linear motors
- Mechanical equipment: Magnetic separators, magnetic holders
- Renewable energy: Wind turbines and generators
- Healthcare: Medical instruments and diagnostic equipment
- Material type and grade required
- Size and shape specifications with dimensional tolerances
- Coating type preference
- Intended application
- Maximum working temperature
- Quantity requirements
- Magnetization requirements and direction
10pcs to 500,000pcs depending on size and specifications. Sample orders accepted.
3-10 days for samples, 10-30 days for production orders based on stock availability.
Small orders: T/T, Western Union, PayPal (full payment in advance)
Large orders: T/T, L/C, D/P, D/A (30% deposit, 70% before shipping)
Manufactured by Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd., established in 2008 with 3000 square meter facility and first-class production equipment. All products comply with ROHS, SGS, and ISO9001 certifications.
Standard packaging includes box cartons with plastic sacks or composite board boxes for sea and air transportation 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.