Nanocrystalline Toroidal Core

Place of Origin:Shaanxi China (Mainland)
Brand Name:Gold-Stone
Model Number:NC106x76x25
Material:Nanocrystalline
Certificates:ISO9001-2008
Packaging Details：
Carton , pallet or wooden box
2.Customer special requirement Delivery Time:7-14days

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Description

The nanocrystalline toroidal core is a small component with magnetic permeability.
The center of the microcrystals magnetic core has small particles of nanocrystalline crystals. The working principle of the microcrystals magnetic core is through the principle of the induction heater. common mode current, and successfully becomes diverging away.
Composition mainly iron, with a small amount of Nb, Cu, Si and B.The alloy is formed into an amorphous material by rapid solidification process. Heat after treatment, microcrystals with a diameter of 10-20 nm were obtained and dispersed in the amorphous state on the matrix, it is called microcrystalline and nanocrystalline materials.

Product Description

The goal of ShaanXi Gold-Stone is manufacture to independently develop and nanocrystalline toroidal core，Useing the common mode inductance of the nanocrystalline core material can suppress the peak voltage well, protect the sensitive components, and reduce the motor shaft voltage at the same time.
Because of the unique characteristics of the nanocrystalline magnetic core, it can be well used in some high-power system industries. applications.

Performance

It is the material with the best comprehensive performance on the market at present. excellent comprehensive magnetic performance,high saturation magnetic induction, high initial magneticConductivity, low HC, low high-frequency loss under high magnetic induction, resistivity than permalloy. High or low by values can be obtained after treatment with longitudinal or transverse magnetic fields.
Characteristics

1.High saturation magnetic induction

2.High magnetic conductivity - high accuracy of transformer,Precision

3.Small size and light weight

4.Linear height;

Good temperature stability. It can work for a long time at -55~120c.
Relevant parameters:

Saturation magnetic induction	1.25T	Hardness HV	880kg/mm2
Curie temperature	560°C	density	7.20g/cm3
Crystallization temperature	510°C	resistivity	80mW-cm
Saturation magnetostriction	2X10-6

Size Standards（ Unit：mm）

our standard products Welcome the customer supply the requirement, Size,inductance and application,we can design and produce for the customer need.

Application

widely used in high-power switching power supply, inverter power supply, magnetic amplification。high frequency transformer, high frequency converter, high frequency choke core, current transformer core, leakage protection switch, common mode inductance core.

Advantage

Gold-Stone has advanced automatic machines, including automatic winding machine, high-precision automatic temperature control vacuum heat treatment furnace, longitudinal magnetic furnace, transverse magnetic furnace, automatic spraying machine, automatic cutting machine, automatic assembly machine and a series of world leading manufacturing equipment and key technologies.
The product performance indicators meet the standards of foreign counterparts

Certification
In order to enable the enterprise to step on the development of the industry, our factory continues to deep nanocrystalline toroidal core ploughing technology, and master the independent intellectual property rights with core competitiveness. At present, the company has applied for (pending review) one invention and four utility model patents, and maintained good communication and cooperation with domestic and foreign top large enterprises at home and abroad in production and process, always keep pace with the most cutting-edge technology.