IATF 16949 Certified NdFeB Rare-Earth Magnet for Industrial Motors
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
20-25days
Brand:
UNMAG
Product Description
IATF 16949 Certified NdFeB Rare-Earth Magnet for Industrial Motors
Product Attributes
| Attribute | Value |
|---|---|
| Material | Neodymium Iron Boron |
| Magnetic Orientation | As Customization |
| Grade | N35-N52, 35M-50M, 35H-48H, 30SH-45SH... |
| Working Temperature | 80~220°C |
| Coating | Nickel, NiCuNi, Zinc, Epoxy Etc |
| Shape | Block, Arc, Ring, Customized Shape Magnet |
| Application | New Energy Cars, Wind Power Generation, Servo Motors, Traction Motors |
Product Overview
Our IATF 16949 certified neodymium iron boron (NdFeB) rare-earth magnets are manufactured to automotive-grade quality standards, ensuring magnetic consistency, dimensional accuracy, and full PPAP documentation for the most demanding industrial applications. From servo motors to magnetic separators, these magnets deliver maximum energy density with proven reliability.
Key Benefits
- IATF 16949 Certified - Full PPAP Level 3, CPK ≥1.67 on critical dimensions.
- Grade Range N35-N52EH - Br 11.7-14.8 kG, withstand 150 °C continuous operation.
- ±0.05 mm Tolerance - Press-fit into rotors without secondary machining.
- Multi-Layer Coatings - Ni-Cu-Ni, epoxy, Zn, parylene ≥ 500 h salt-spray life.
- Custom Shapes - Blocks, rings, arcs, segments, Halbach arrays.
- 7-Day Prototypes - Laser-cut tooling, fast sintering cycle.
Technical Specifications
| Property | Typical Range |
|---|---|
| Material | Sintered Nd₂Fe₁₄B |
| Grades | N35, N38, N42, N48, N50, N52, N35EH-N52EH |
| Remanence (Br) | 11.7-14.8 kG |
| Coercivity (Hcj) | 12-30 kOe (EH grade) |
| Max Operating Temp | 80 °C (N52) - 150 °C (EH) |
| Dimensions | 1 mm³ - 200 mm³ blocks, OD ≤ 120 mm rings |
| Tolerance | ±0.05 mm, ±0.1° angles |
| Coatings | Ni-Cu-Ni, Zn, black epoxy, parylene |
| Certifications | IATF 16949, ISO 9001, ISO 14001, RoHS, REACH |
Industrial Applications
- Servo & stepper motors - precise positioning, low cogging.
- Automotive actuators - turbo, EGR, and brake systems.
- Wind-turbine generators - high flux density at low RPM.
- Magnetic separators & couplings - reliable separation torque.
- Sensors & encoders - stable magnetic field over temperature.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Un Magnet Co.,Ltd.
Location
Room 503,Building C,No.319,Hubin East Road,Xiamen,China
Contact Person
Sales Department