Nanocrystalline Ribbon

Nanocrystalline Ribbon

Performance characteristics:

High saturation magnetic induction intensity, high magnetic permeability, low coercivity, low loss, good stability, wear resistance, and corrosion resistance

At the same time, it has a lower price and the best performance price ratio among all metal soft magnetic materials.


Application areas:

Replace silicon steel, Permalloy, and ferrite
As the main transformer, control transformer, filter inductor, energy storage inductor, reactor, magnetic amplifier, saturation reactor core, EMC filter common mode inductor and differential mode inductor core, and ISDN miniature isolation transformer core for various forms of high-frequency (20kHz-100kHz) switching power supplies:


Saturated magnetic induction intensity Bs

1.25T

Saturation magnetostriction coefficient

2x10-6

Curie temperature Tc

560℃

Density d

7.2 g/cm3

Crystallization temperature Tx

510℃

Resistivity

130μΩ-cm

Hardness Hv

888kg/mm2









Production Steps

Insulation Systems

  • Cobalt-iron alloys: based on magnesium oxide (MgO)
  • Nickel-iron alloys: based on zirconium oxide (ZrO) = HITCOAT,  developed and patented by VAC

Gluing Technologies developed by VAC

  • Standard adhesive K-01 for maximum package density
  • High temperature adhesive HT-01 for applications up to 200 °C

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