Analyze The Difference Between NdFeB Magnets And Ferrite Magnets

Analyze the difference between NdFeB magnets and ferrite magnets? When it comes to magnets, I believe everyone is familiar with them. The specific classification may not be clear. Which of them is NdFeB and magnetite are better? Generally, NdFeB has good mechanical properties and is relatively cost-effective, while ferrite The body is a ferromagnetic metal oxide. How can a layman distinguish it?

The main differences between NdFeB magnets and ferrite magnets are as follows:

1. The performance of ferrite magnets is not as good as NdFeB.

2. In terms of price. Ferrite is much cheaper than NdFeB magnets.

3. NdFeB magnets have good temperature resistance, while ordinary NdFeB magnets are usually only 80 degrees Celsius, and demagnetization will occur when the working temperature exceeds this temperature.

4. The stability of ferrite is very good. It is an oxide and is very stable. NdFeB is an alloy, which is easy to oxidize and must be protected by a coating.