Neodymium Magnet resources
Sintered Neodymium Magnets have many grades to support a variety of industrial applications. Their Maximum Energy Product can cover from 27 MGOe to 52 MGOe. And the different “Grades” options also supply different operating temperature option, different performance option and different cost option.
An example “N35SH”, the letter “N” means Neodymium, and the number”35″ means Maximum Energy is 35 MGOe, no letter, one letter or two letters like “SH” means the level of operating temperature.
When people choose a type of neodymium magnet, they need to think of the magnetic performance and the operating temperature. Then they need to choose a grades and two parameters”Maximum Energy-(BH)max Hcj- Intrinsic Coercive Force”.
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