How is a NdFeb pot magnet manufactured?


How is a NdFeb pot magnet manufactured? NdFeb magnets are widely used in many industrial and commercial applications, such as in medical diagnostics and manufacturing.

​How NdFeb pots are made

NdFeb magnets are manufactured by coating a thin film of niobium on a substrate. The niobium film is then heated until the niobium atoms form an alloy that is strong enough to hold its shape. Magnet selection for all applications must take into account the entire magnetic circuit as well as the environment. Where Alnico is appropriate, magnet size can be reduced if magnetizing after assembly into the magnetic circuit is possible. When used alone, as in security applications, the effective length to diameter ratio (related to the permanence coefficient) must be large enough to cause the magnet to work above the knee in its second quadrant demagnetization curve. Alnico magnets can be calibrated to an established reference flux density value for critical applications.

The materials that are used in the production of NdFeb pots

The principal materials utilized in the development of NdFeb pots are high-temperature superalloys and uncommon earth magnets. The high-temperature superalloys are utilized for the body of the pot and the intriguing earth magnets are utilized for the attractive properties of the pot.

The manufacturing process of NdFeb pots

NdFeb pots are manufactured by coating a special type of magnet with a layer of metal. The magnet is then heated until the metal liquefies and forms a liquid layer on top. This liquid layer is then poured over the magnet, followed by a layer of plastic. The final step is to heat the plastic until it liquefies and forms a protective film on top.

What goes into the making of a NdFeb pot?

A NdFeB pot magnet is the consequence of an extreme cycle that beginnings with a top notch treated steel projecting. The projecting is then machined to make the necessary shape and aspects of the magnet. From that point onward, the magnet is covered with a layer of nickel-adamantium composite and intensity treated to accomplish the ideal strength.

The use of NdFeb pots

NdFeb pots are often used in the semiconductor industry for melting and crystallization. The pot magnet is a necessary part of this process. NdFeb pots are made by depositing a ferrite layer on the inside of a metal pot. The magnetism created by the ferrite layer causes the pot to rotate. This rotation creates heat, which melts and crystallizes the semiconductor material inside the pot.

The assembling system for a NdFeb pot magnet starts by processing a metal pot to the ideal shape. Then, a ferrite layer is stored within the pot utilizing a heater or an electron shaft testimony machine. The thickness of the ferrite layer is significant; too little ferrite won't make sufficient attraction, while an excess of ferrite will make the pot excessively weighty and hard to turn. At long last, the pot is heat treated and cleaned to wrap up.

The benefits of using a NdFeb pot

There are many advantages to utilizing a NdFeb pot magnet. These magnets can be utilized in different modern and business applications, making them ideal for use on metal surfaces. Their little size and elevated degree of attractive power make them ideal for use on fragile things or in restricted spaces. Furthermore, they are non-harmful and harmless to the ecosystem, going with them a positive decision for makers and organizations.


jenay martinez

36 Blog posts