Amorphous cores manufacturer in China

Excellent nanocrystalline transformer core manufacturer? Transmart transformer core manufacturers are an export oriented company with customers located in 40+ countries. We supply high quality tape wound cores in Nanocrystalline, Amorphous and Silicon Steels. Product applications including Common mode chokes ,Hall Effect Current Sensors, Low Voltage and Medium Voltage instrument transformers, Earth Leakage Circuit Breakers ,Reactors, Inductors etc. Discover extra info on magnetic core manufacturers. Transmart transformer manufacturers serving the customers from 40+ countries in Automotive and Industrial fields.

Nanocrystalline core is getting more and more popular in the electronic and electrical industries, for its high electrical performances. Our features nanocrystalline core material products are Nanocrystalline Common mode choke cores and Nanocrystalline Current Transformer cores. Transmart Industrial’s nanocrystalline core series include multiple types , For example, nanocrystalline cut cores,nanocrystalline toroidal cores,nanocrystalline tape wound cores,nanocrystalline powder cores, etc.

There are 50% and 80% nickel iron materials available, in which we manufactures Mumetal Toroidal core and Mumetal C-core, for the applications in high quality Current Transformers and power supplies industries. As one of Transmart Industrial’s multiple product series, mumetal cores series enjoy a relatively high recognition in the market. Transmart Industrial provides diversified choices for customers. The mu-metal cores are available in a wide range of types and styles, in good quality and in reasonable price.Transmart Industrial effectively improves after-sales service by carrying out strict management. This ensures that every customer can enjoy the right to be served.

Electromagnetic interference (EMI) exists in every home appliance such as air conditioner and microwave oven. electromagnetic compatibility (EMC) is a measure of a device’s ability to operate as intended in its shared operating environment while, at the same time, not affecting the ability of other equipment within the same environment to operate as intended . Common mode choke can work as a filter to provide environment improved for the electronic parts work properly as intended and it is critical for EMC. Transmart produces high performance Nanocrystalline core for common mode choke. We can design and manufacture Common mode chokes based on customer’s application requirement. Discover additional information at

The primary construction of both the chokes is quite similar. The only difference between Radio Frequency Choke and Audio Frequency Choke is the material of the core. In Radio Frequency Choke, powdered Iron or Ferrous bead is used as the material of the core, while in Audio Frequency Choke, a solid magnetic Iron is used. The Radio Frequency Choke blocks radio frequencies only and allows direct current and audio to flow through it. However, the Audio Frequency Choke blocks audio and transmission line frequencies as well. It will enable the Direct Current to pass through.

Silicon steel has a number of unique properties that make it ideal for use in transformer cores. These include: High permeability: Silicon steel has a higher magnetic permeability than other types of steel, meaning that it can support a higher magnetic flux density. This makes it ideal for use in transformer cores, where it helps to increase the efficiency of power transfer. High resistivity: Silicon steel has a higher resistivity than other types of steel, meaning that it resists the flow of electrical current. This makes it ideal for use in transformer cores, where it helps to reduce losses. Corrosion resistance: Silicon steel is resistant to corrosion, meaning that it can be used in silicone steel transformer cores without the need for protective coatings.