Key Features and Specifications

Our pure iron coils are manufactured with precision to meet the stringent demands of the automotive industry. Below are the key parameters and selling points that set our product apart:

Parameter	Value	Advantage
Purity Level	≥ 99.8%	Reduces energy loss, enhances conductivity
Coercivity (Hc)	≤ 80 A/m	Low hysteresis loss, improves efficiency
Saturation Induction	2.15 T	High magnetic flux density for compact designs
Thickness Options	0.5mm - 2.0mm	Flexible for various applications
Coating	Phosphation or Organic	Anti-corrosion, improved durability

Why Choose Our Pure Iron Coil?

High Magnetic Permeability: Ensures excellent magnetic response, making it ideal for sensitive automotive sensors and relays.

Low Core Loss: Reduces energy wastage, which is crucial for electric vehicles aiming to maximize battery life.

Superior Formability: Can be easily stamped or wound into complex shapes without compromising magnetic properties.

Thermal Stability: Performs consistently under the high-temperature conditions typical in automotive environments.

Applications and Use Cases

Our pure iron coils are used in a variety of automotive electric appliances, including:

Electric Vehicle (EV) Motors: Provides high saturation induction, allowing for more compact and powerful motor designs.

Solenoids and Actuators: Ensures precise and rapid magnetic response for braking and transmission systems.

Sensors and Relays: High permeability enables accurate sensing and switching, critical for safety systems like ABS and airbag controls.

Charging Systems: Used in alternators and voltage regulators due to low energy loss and high efficiency.

How to Use Pure Iron Coil in Automotive Applications

Step-by-Step Guidance

Material Selection: Choose the appropriate thickness and coating based on your design requirements.

Fabrication: The coil can be punched, bent, or wound using standard industrial equipment.

Annealing: Heat treatment is recommended to relieve stress and restore magnetic properties after forming.

Assembly: Integrate the core into your component-such as a stator core, solenoid, or sensor.

Testing: Verify magnetic performance and efficiency under simulated operating conditions.

Problems Solved and Benefits Achieved

Problem: Energy inefficiency in EV motors.
Solution: Low core loss pure iron improves overall motor efficiency, extending driving range.

Problem: Bulkiness of traditional magnetic cores.
Solution: High saturation induction allows for smaller, lighter components without sacrificing performance.

Problem: Reliability issues in high-temperature environments.
Solution: Our pure iron maintains stable performance even at elevated temperatures.