• March 17. 2021

Guangzhou Amorphous Electronic Technology Co.,ltd use soft magnetic materials high permeability nanocrstalline strips for cores and current transformer production. Following information about nanocrystalline alloy: On the basis of the Fe-Si-B alloy composition, extral added with a trace amount of elements Cu, Nb, and prepared the amorphous ribbon by rapid solidification with a cooling rate of abou...

• May 13. 2021

Guangzhou Amorphous Electronic Technology Co.,ltd use high permeability Amorphous strips for Amorphous cores and current transformer production. Following information about Amorphous alloy: When the alloy is super-rapidly solidified, the atoms cannot be arranged in time to crystallize, then amorphous alloys are obtained. The amorphous alloys with long-range disorder but short-range orderly structu...

• May 31. 2021

The addition of C in the FeSiB alloy system can help to improve the amorphous forming ability, and then design high saturation magnetic flux density amorphous alloy materials, but studies have found that excessive C content will cause the soft magnetic properties of FeSiBC alloys to decrease. The low carbon content FeSiBC material system has a good application prospect in high frequency and high s...

• June 16. 2021

The Fe-based amorphous alloy has a long-range disordered, short-range ordered atomic structure, and has no defects such as dislocations and grain boundaries in the crystal, so it has high strength and hardness. However, restricted by the amorphous formation temperature, preparation process and room temperature brittleness, the current critical dimension of iron-based amorphous alloys is only at th...

• June 24. 2021

A magnetic core is made by ferromagnetic metal or ferrimagnetic compounds, the core with a high magnetic permeability, which popular used to confine and guide magnetic fields in electrical, electromechanical and magnetic devices. The magnetic field created by a current-carrying coil of wire around the core. Comparing no magnetic core, use a magnetic core can increasing the strength of magnetic fie...

• July 02. 2021

Common Mode Chokes When we said a common mode choke, it means it was wound both line and neutural windings on a single core. Since the noise would be common mode noise usually, the way to lower (if not eliminate) the unwant noise frequencies is to use a common mode choke As below picture show us details of Common-Mode Signals Defined: Such signals can arise from one or more of the following source...

• July 14. 2021

"Quality first, product is character"  is the tenet that Guangzhou Amorphous Electronic Technology Co., Ltd. has been adhering to for long-term development. The Amorphous China database shows that the average lifespan of domestic enterprises that produce amorphous alloys and nanocrystalline soft magnetics is about 3-5 years. There are only 30 enterprises in more than 10 years, and less than 5...

• August 03. 2021

One of Coilcore's main products is medium voltage transformer nanocrystalline cores. Our nanocrystalline cores for current &voltage transformers are recognized for quality, longevity and adaptability for a number of years. Our nanocrystalline cores supply medium voltage transformer up to 36kV for use in MV or HV applications .  Current Transformers Nanocrystalline Cores • Highest System V...