Description
CRGO Silicon Steel (Cold Rolled Grain Oriented Electrical Steel) is a high-performance magnetic material specifically designed for transformer core manufacturing.
Through advanced secondary recrystallization technology, the crystal grains are precisely aligned along the rolling direction, resulting in:
Extremely low core loss
High magnetic permeability
Superior flux density
Stable long-term performance
CRGO is the preferred core material for energy-efficient transformers and power transmission systems.
Available Grades
| Grade | Core Loss (W/kg @1.7T/50Hz) | Thickness |
|---|---|---|
| 23QG110 | ≤1.10 | 0.23mm |
| 27QG130 | ≤1.30 | 0.27mm |
| 30QG120 | ≤1.20 | 0.30mm |
| 30QG130 | ≤1.30 | 0.30mm |
| 35QG135 | ≤1.35 | 0.35mm |
detail


Application


FAQ
Q: What are the advantages of amorphous iron cores?
A:
Energy Efficiency: Amorphous iron cores feature low hysteresis loss and low eddy current loss, significantly reducing energy waste.
High Magnetic Permeability: They achieve high magnetic flux density in smaller magnetic fields.
Environmental Benefits: Amorphous iron cores help lower carbon emissions in power systems.
Q: What is the lifespan of amorphous iron cores?
A: The amorphous iron core products we provide have a lifespan of 20 years or more under normal operating conditions, consistent with the lifespan of the transformer itself.
Q: Are amorphous iron cores suitable for high-frequency applications?
A: Yes. Due to their low loss and high magnetic permeability, amorphous iron cores are particularly suitable for high-frequency transformers, inverters, and other high-frequency applications.
Q: Are amorphous iron cores more expensive than silicon steel cores?
A: The initial cost of amorphous iron cores may be slightly higher than that of traditional silicon steel cores, but their energy-saving and high magnetic permeability advantages allow for rapid cost recovery. Additionally, they help reduce ongoing energy costs during
Hot Tags: CRGO Silicon Steel, China CRGO Silicon Steel suppliers, transformer switches networking , transformer antennas, transformer components, transformer industrial automation accessories, transformer suppliers, transformer substations

















