Product Overview
The Arc Neodymium Magnet from Hitech Magnetics is designed specifically for industrial customers building motors, generators, or high-precision rotary devices. Made from premium NdFeB, this arc segment magnet delivers strong magnetic flux and excellent durability in curved configurations. Whether you're developing a BLDC motor rotor, a stator insert, or a torque coupling, this magnet supports tight tolerances and can be tailored to your design.
Technical Specifications
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Product Name |
Arc Neodymium Magnet |
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Material |
Neodymium Magnet |
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Grade |
Customsized |
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Dimension |
Customsized |
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Weight |
15g |
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Magnetization direction |
Customsized |
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Coating |
Ni-Cu-Ni |
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Certifications |
ISO9001, TS16949, ROHS, SGS |
Features & Applications
- High Magnetic Efficiency: The curved arc shape increases magnetic field control in rotary systems, enabling more efficient torque management.
- Design Flexibility: Customizable arc angle, thickness and magnetization direction means easy integration into stator slots or rotor segments.
- Durability: Strong NdFeB core and robust nickel plating ensure long-term stability and resistance to wear.
- Industrial Use Cases: Widely used in permanent magnet motors, generators, torque couplings, magnetic encoders, and actuator assemblies.
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Advantages for Industrial Buyers
- Scalable Supply: We support bulk order manufacturing, thriving on consistency and volume.
- Custom Magnet Service: We can produce tailored arc magnets to your exact CAD or drawing - ideal for OEM projects.
- Quality Assurance: Every batch is tested for magnetic flux, dimensional tolerances and coating performance, giving you clear reporting and traceability.
- Material Efficiency: Using segmented design helps reduce waste compared to machining full rings, which lowers per-unit cost.
FAQ
Q1: Can you manufacture arc magnets with my specific rotor/stator drawing?
A1: Yes. We accept CAD files or technical drawings. Our engineering team can help translate your design into magnet segments with appropriate magnetization direction.
Q2: What lead time for custom arc segments?
A2: Typically 2–4 weeks for prototypes; for bulk orders, lead time depends on quantity and custom features.
Q3: Do you supply test reports for magnet strength and uniformity?
A3: Absolutely. Each batch includes magnetic flux test, polarity check, and dimensional inspection.
Q4: Is the Ni-Cu-Ni coating sufficient for humid or slightly aggressive environments?
A4: Yes, for standard industrial environments. If your project involves moisture or chemical exposure, we offer epoxy or zinc coatings on request.
Packaging & Delivery
Arc magnets are packed carefully to avoid surface collisions-they are separated by non-magnetic spacers and placed in magnet-safe cartons. For bulk orders, we can provide custom boxes or foam insert packaging to suit your production or assembly line needs.
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