产品介绍

Nanocrystalline Core

Read 4  ·  Release Date 2017-09-22 11:34:49

The component of the iron base nanocrystalline core is iron,silicon,boron,niobium,copper.Because there are the copper and niobium,it will be produced the very small crystalline and the grain size is only 10 to 20 nanometer when the annealing temperature is higher than the crystallization temperature ,the material which forming by special vaccum rapidly quenched technique is nanocrystalline core.The nanocrystalline has very good performance at frequencies of 50Hz to 100KHz.It is suitable for replacing with silicon steel,permalloy and ferrite.

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The component of the iron base nanocrystalline core is iron,silicon,boron,niobium,copper.Because there are the copper and niobium,it will be produced the very small crystalline and the grain size is only 10 to 20 nanometer when the annealing temperature is higher than the crystallization temperature ,the material which forming by special vaccum rapidly quenched technique is nanocrystalline core.The nanocrystalline has very good performance at frequencies of 50Hz to 100KHz.It is suitable for replacing with silicon steel,permalloy and ferrite.


Property:

High Saturation Induction Density-12000Gs

High Permeability-up to 80000u

Low Coercivity-0.32A/M

Low Core Loss

High Toughness & Good Wear Resistance

Corrosion Resistance


Application field:

Common mode and differential mode filter inductance; Power transformer of switching power supply; Magnetic amplifier; Peak suppressor; Inverter; High frequency converter; High frequency choke coil; Leakage protection switch; Magnetic shield;