行业新闻
The noise problem of nanocrystalline in the process of application
When nanocrystalline materials reach the destination power source, noise problems have already appeared, which has affected the promotion to a certain extent and has attracted attention. Reasons for important aspects of the formation of noise influence: 1. Causes of magnetic trouble in material manufacturing The magnetostriction coefficient of ferrite material is relatively large, although the ferrite core
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Let's take the development history of nanocrystalline
In the early 1980s, the German Gleite H proposed the concept of nanocrystalline materials and took the lead in successfully developing artificial nanocrystals. The experimental results found that this polymer material has high strength, and its structure and performance are special. Scientists are competing to study and develop new materials, and nanocrystalline alloys are called "new materials of the 21st centu
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What are the characteristics of Nanocrystalline magnetic cores?
Nanocrystalline magnetic core has high Bs, high effective permeability, high DC bias stability, high temperature stability, wide frequency adaptability, low power consumption, low-cost new soft magnetic material, applied to high power, high frequency, Miniaturized, high conversion rate switching power supply transformers and chokes. Nowadays, solar energy industry inverters, hydropower, air power, and electric ene
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Types and uses of nanocrystalline magnetic cores.
Nanocrystalline magnetic cores have high magnetic permeability, high full magnetic induction, low coercivity, and low loss. Suitable for EMC/EMI filter common mode inductors, high frequency transformers, frequency converters, current transformers and other occasions. In the field of new energy, such as solar inverters, wind power generation and other occasions have also been widely used. Nanocrystalline magnetic c
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Understand the characteristics of nanocrystalline cores.
The nanocrystalline core has high magnetic permeability, and the nanocrystalline alloy has the characteristics of high saturation magnetic induction and good stability, and the material becomes brittle after heat treatment and is easy to be processed into alloy powder. It is possible to use the alloy powder to make a new type of ultra-microcrystalline magnetic powder core. At the same time, compared with the nanocrys
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