Permanent Magnet Electromagnet?

A device that can generate magnetic power in the current is an indispensable tool in a society where electricity is popular. It is a non -permanent magnet. It is the same as the permanent magnet.

Professional accurate quotation Professional team. You can find Magnetic Magnetic Materials Co., Ltd. to purchase magnets. The quality and price guarantee is to be delivered rapidly. There is also a very complete QC management system. There are professional QC personnel to produce detailed test reports before product shipments.

Multi -type industrial magnetic magnetic magnetic manufacturing sales: martial arts cobalt, cymbal iron boron, aluminum nickel cobalt, iron oxygen, alien magnet, micro -meta magnets .... Production of different performances of tin iron boron magnets, our company's magnets are mainly used for the main use of our company's magnets for the main use of our company's magnets for the main use of the magnets of our company for the main use of our company's magnets for the main use of our company's magnets for the main use of the magnets of our company for the main use of the magnets of our company for the main use of the magnets of our company. Various high -performance motors, wind power, automotive electronics, electro -sound products, and computer peripheral products.

All electroplating in our company meets the European ROHS standards. At the same time, we can provide customers with various performance of various performances of ingot, aluminum nickel cobalt, iron oxygen, and assembly.

The difference between them:
1. The magnetic pole of the electromagnet can be changed, which is determined by the positive and negative pole of the power screw wire and the wound direction of the coil. The permanent magnet magnetic pole is a fixed NIS.

2. The magnetism of the electromagnet can be changed, that is, it is magnetic and magnetic, and there is no magnetism without power. The permanent magnet magnetism has nothing to do with electricity itself.

3. The magnetic force of the electromagnet can be changed. This is related to the number of coils and currents. It is also related to the magnetic material and design structure. The permanent magnet magnetic force is relatively stable at a peak area level. It is mainly due to external magnetic fields and high temperatures, and the storage time is related.

Magnet purchase
Yuanxin, an expert in the iron boron magnet, selected the specifications of super -related magnets and products, such as: magnetic rack, magnetic roller, magnetic plate, iron removal, magnetic rod, permanent magnet suction, iron oxygen, molten cobalt, 钕 iron boron boron boron boron boron boron boron boron boron boron boron boron boron boron boron boron boron boron … .. At the same time, we can provide guests with excellent quality of various performances, cobalt cobalt, aluminum nickel cobalt, iron oxygen, and assembly.