Method for testing the quality of powerful magnets

Powerful magnets have better performance and quality than ferrites. Powerful neodymium magnets can absorb 640 times more weight than their own, which is why they are awarded the title of "Magnetic King".

What is the difference between a strong magnet and an ordinary magnet?

Speaking of magnets, we are familiar with them when we return home. They can attract iron, but magnets are not invented by humans. They are natural magnetite. The ancient Greeks and Chinese found natural magnetized stones in nature, which can attract small pieces of iron. Early navigators used magnets as compasses to identify the direction of the sea. Magnets as a compass were also one of China's four great inventions. With the development of society, various magnets have been discovered. Let's introduce the difference between powerful magnets and different magnets.

What should I pay attention to when customizing spherical magnets?

Spherical magnet customization is not uncommon for our magnet manufacturers. It is an ordinary spherical product with special application fields. Spherical magnets are not used in all industries. Take the spherical magnets we produce as an example. They are mostly used in mechanical equipment. Magnets have a characteristic and are very sensitive to magnetic fields. When there is current, there is a magnetic field. If there is a magnetic field, the magnet ball will sway, so that the current safety on the mechanical equipment can be guaranteed.

What is the difference between a strong magnet and an ordinary magnet?

When it comes to magnets we are familiar with them back home, they attract iron, but magnets were not invented by man, they are natural magnetite. The ancient Greeks and Chinese found natural magnetised stones in nature that attracted small pieces of iron. Early navigators used magnets as a compass to identify the direction of the sea, and the magnet as a compass was one of the four great inventions of China. With the development of society, all kinds of magnets have been discovered, let's introduce the difference between powerful magnets and different magnets.

Testing methods for the quality of powerful magnets

Powerful magnets have better performance and quality than ferrite, powerful neodymium magnets can absorb 640 times more than its own weight, which is why it won the title of "king of magnetism".

How are strong magnets made?

It is a kind of black material sintered by NdFeB rare earth through specific sintering furnace, and then the black material is cut according to the shape requirement through magnet cutting machine, after cutting out, it is magnetised by magnetising machine, and after magnetising, it becomes a powerful magnet with magnetism.

What are the industry sectors in which powerful magnets are used?

Motor motor industry, electronic product industry, packaging and printing industry, health care accessories industry, magnetic suspension toys industry, tools and auxiliary industry, aviation instrument industry, medical equipment industry, new energy vehicles, solenoid valve industry, smart home industry and many other areas of industry.

How is a powerful magnet made?

It is a kind of black substance sintered by neodymium iron boron rare earth through a special sintering furnace, and then the black substance is cut according to the shape requirements by a magnet cutting machine. After cutting it out, it is magnetized by a magnetizer. After magnetization Make it magnetic and it becomes a powerful magnet.

What are the application industries of strong magnets?

Motor motor industry, electronic product industry, packaging and printing industry, health care accessories industry, magnetic suspension toy industry, tool auxiliary industry, aviation instrument industry, medical equipment industry, new energy vehicles, solenoid valve industry, smart home industry and many other industries.

Two kinds of equipment commonly used in magnet production?

Our company has 5 sets of multi-wire cutting machines, which are mainly used for size cutting of magnets.