Ferrite magnet main parameters and grade data sheet (comprehensive)

Careful you will find that the beginning of the NdFeB brand with the ferrite magnet material grade is different, the respective brand represents what does it mean?
First, N represents NdFeB, the second number represents magnetic energy product, and then the letters represent coercivity characteristics. For example, N35 without letters represents N35 ordinary type, M is medium coercivity, H represents high coercivity, etc.
So what does Y in ferrite magnet material grade mean?
It is understood that "Y" means "permanent magnet. Note that this ferrite is a permanent ferrite. If it is PCx, such as PC40, it is soft magnetic ferrite, and it is high permeability.
Table of Main Performance Grade Parameters of Sintered Permanent Ferrite Magnets

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