Permalloy metal core manufacturer

Permalloy metal core: various types of Permalloy materials have their own different, more than silicon steel materials and ferrite excellent typical magnetic properties, has a high temperature stability and aging stability. High initial permeability class of permalloy material (IU79, IJ85IJ86) core is often made current transformer, small signal transformer; high rectangularity class of permalloy material (IU51) core is often made magnetic amplifier, bi-stage pulse transformer; low remanent magnetism class of permalloy material (IJ67h) core is often made small and medium power unipolar pulse transformer.   　　Permalloy core is mainly used for power energy harvesting, energy conversion, power measurement, leakage protection and so on. Such as: in the power system used in various types of different levels of current transformers, power energy harvesting transformers, current sensors and so on. With superior magnetic properties, in the weak magnetic field has the highest permeability, the bottom of the saturation magnetic susceptibility and high resistivity, consistent performance is better. Wide range of applications.   Hemei Electronics is committed to the amorphous, nanocrystalline, permalloy core products research and development, production and sales, the main products are: nanocrystalline strips, silicon steel cores, permalloy cores, high-power transformer cores, nanocrystalline toroidal inductors, take the solenoid toroidal coils, open-close inductors, common-mode inductors, precision current transformers, and other products have a good stability as well as high electrical parameters and other advantages.   　　The company has a number of vacuum heat treatment furnace, hydrogen annealing furnace, core automatic winding machine, magnetic material automatic inspection system, automatic winding machine, and other equipment and precision testing instruments. The annual output of nanocrystalline and Permalloy cores reaches more than 80 million. We can also develop customised silicon steel, nanocrystalline cores, permalloy cores and various toroidal inductors for our customers.   　　Based on the principle of ‘special core, professional, focus’, the company has established and implemented ISO9001:2008 quality management system. We believe that the establishment and implementation of the quality management system will help the company to continuously improve the quality of product management level, to establish a good corporate image and reputation in the market competition, the long-term development of the company is of great significance, to meet the majority of customers on the variety and quality of the various requirements. In the future, we will continue to work hard to promote our products to a wider range of areas of use.