Automotive-Grade Bonded NdFeB Magnets

IATF 16949-aligned manufacturing for the most demanding vehicle environments. Our high-temperature H-grade bonded neodymium magnets deliver reliable performance in EPS motors, sensors, and actuators.

IATF 16949

Aligned

Up to 150°C

Temperature

BNP-8H~12H

Grades

PPAP

Available

Tested

Vibration

Reliable Magnetic Performance Across the Vehicle Lifetime

Automotive applications require more than just strength. Our H-grade bonded NdFeB magnets are built for high temperature stability and extreme environmental resilience.

• ✓ High-temperature H-grades (up to 150°C)
• ✓ Full PPAP documentation (Level 1-3)
• ✓ IATF 16949-aligned quality control processes
• ✓ 100% automated magnetic flux and dimension inspection
• ✓ Vibration tested to IEC 60068-2 standards
• ✓ Full RoHS/REACH and ELV compliance

Production Workflow

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Technical Datasheet

Automotive Specs

• Max Working Temp: 150°C
• Density: 6.0-6.4 g/cm³
• Salt Spray (NSS): 200 hrs
• Tolerance: ±0.05mm

Coating Options

Automotive-grade coatings for corrosion resistance in harsh conditions.

Vehicle Applications

EPS Motors

Electronic Power Steering rotors requiring complex radial magnetization.

TPMS & Wheel Sensors

Durable, temperature-stable magnets for tire and wheel speed monitoring.

ABS Ring Sensors

High-precision multi-pole rings for anti-lock braking systems.

HVAC Blower

Quiet, efficient climate control motors using bonded NdFeB rotors.

Throttle Sensors

Precise position sensing for electronic throttle control (ETC) systems.

Window Lift Motors

Compact, high-torque motors for power windows and sunroofs.

IATF 16949

Quality management system designed specifically for the automotive supply chain.

PPAP Docs

Comprehensive Production Part Approval Process support for Tier 1 & 2 suppliers.

H-Grade Stability

Proprietary powder formulations for stable performance up to 150°C.

Fast Sampling

Accelerated prototype development to meet aggressive automotive launch cycles.

Do you provide full PPAP documentation for automotive magnets?

Yes, we provide Level 1, 2, or 3 PPAP documentation depending on your requirements, including FMEA, Control Plans, and Capability Studies.

Is your factory IATF 16949 certified?

Yes, our production facilities and quality management systems are fully aligned with IATF 16949 standards for automotive parts manufacturing.

What is the maximum working temperature for your automotive grades?

Our H-grade bonded NdFeB magnets are designed for continuous operation at temperatures up to 150°C (302°F).

How do you ensure lot-to-lot traceability?

We maintain full traceability from raw material powder lots through every production step to the final shipping label, following strict ISO and automotive standards.

What is the typical lead time for automotive components?

Prototypes can be delivered in 2-3 weeks. Mass production lead times typically range from 6-8 weeks, including mold fabrication and verification.