| No. | Brand | Iron loss＜ | Magnetic flux density | |
| 1T | 1.5T | 5000M/A | ||
| 1 | L1.7W400 | 1.2 | 3.8 | 1.75 |
| 2 | L1.6W600 | 1.8 | 5.9 | 1.61 |
Our company ODM the core materials which divided into high-frequency SMC inorganic coated soft magnetic material and low-frequency inorganic insulating layer iron-silicon soft magnetic material.
Welcome customer to supply the drawing and requests of the iron-silicon soft magnetic parts. We can OEM and ODM the parts.
This low-frequency iron-silicon soft magnetic material with an inorganic insulation layer is specially developed for high-efficiency magnetic applications requiring excellent core performance at low frequencies. It is widely used in transformers, reactors, and low-speed electric motors, where stable magnetic characteristics and low energy loss are essential.
Manufactured from premium-grade silicon steel and coated with a durable inorganic insulating layer, this material provides excellent electrical insulation, effectively reducing eddy current losses and improving overall magnetic efficiency. The inorganic coating offers outstanding thermal stability and oxidation resistance, making it ideal for applications with high temperature or long service cycles.
Designed to operate efficiently under frequencies typically below 400 Hz, the material maintains high magnetic permeability, low core loss, and minimal hysteresis. It can be supplied in laminated sheet form or custom-stamped shapes, ready to be assembled into magnetic cores for transformers or motors.
Applications
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Power transformers and inductors
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Low-speed industrial motors
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Electrical reactors and chokes
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Grid frequency (50/60 Hz) power systems
