Changzhou Huadong Motor Plate CO. LTD
| Packaging Details | Cartons packaging , boxes packaging |
| Delivery Time | 3-4 weeks |
| Payment Terms | Ｔ/Ｔ |
| Supply Ability | 10000 piece / day |
| Productname | Motor Iron Core |
| Surfacetreatment | Anti-corrosion Coating |
| Core Thickness | 0.35-0.5 mm |
| Material | Silicon Steel |
| Magnetic Permeability | 15,000-20,000 H/m |
| Coating | Insulating Varnish |
| Place of Origin | China |
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Product Specification
| Packaging Details | Cartons packaging , boxes packaging | Delivery Time | 3-4 weeks |
| Payment Terms | Ｔ/Ｔ | Supply Ability | 10000 piece / day |
| Productname | Motor Iron Core | Surfacetreatment | Anti-corrosion Coating |
| Core Thickness | 0.35-0.5 mm | Material | Silicon Steel |
| Magnetic Permeability | 15,000-20,000 H/m | Coating | Insulating Varnish |
| Place of Origin | China | ||
| High Light | Silicon Steel Motor Core ，Automotive Industry Motor Core ，0.5mm electric motor core | ||
Introduction
This 0.35–0.5 mm high-permeability silicon steel motor core is engineered to meet the demanding requirements of the automotive industry. Its precision-laminated structure minimizes eddy-current and hysteresis losses, ensuring superior efficiency and long-term reliability for a wide range of automotive electric actuators and drive systems.
Applications
Electric power windows and seat-adjustment systems
Electric steering and braking assistance motors
HVAC blower motors and battery-cooling fans
Key Advantages
High magnetic permeability for exceptional flux density and lower power consumption.
Core thickness precisely controlled between 0.35 mm and 0.5 mm to reduce iron loss.
Robust design capable of withstanding high vibration and temperature fluctuations typical of automotive environments.
Specification Table
|
Parameter |
Value |
|
Material |
High-permeability silicon steel |
|
Core Thickness |
0.35 mm – 0.5 mm |
|
Lamination Layers |
50 – 200 |
|
Magnetic Permeability |
15,000 – 20,000 H/m |
|
Operating Temperature |
–20 °C to 120 °C |
|
Applicable Motor Types |
DC motors, stepper motors |
Production Process
Premium silicon steel selection → Precision stamping → Layered lamination and insulation coating → Heat treatment → Automotive-grade vibration and thermal testing.
After-Sales Service
One-year warranty with extended service options, fast spare-parts supply, and engineering support to integrate into automotive systems.
FAQ
Q1: Is this motor core suitable for hybrid or electric vehicle applications?
A1: Yes, it meets the performance and safety standards required for EV and hybrid auxiliary motors.
Company Details
Ecer Certification：
Verified Supplier
Changzhou Huadong Motor Lamination Co., Ltd. was founded in 1974 and has now developed into a professional manufacturing enterprise specializing in various motor stator and rotor cores. It has formed a full-process operation including the design, manufacturing and maintenance of precision molds, pre... Changzhou Huadong Motor Lamination Co., Ltd. was founded in 1974 and has now developed into a professional manufacturing enterprise specializing in various motor stator and rotor cores. It has formed a full-process operation including the design, manufacturing and maintenance of precision molds, pre...
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