Understanding NdFeB Magnet Grades: What N52, 42SH, and 38UH Really Mean
If you’ve looked at a neodymium magnet datasheet, you’ve seen grade names like N35, N52, 42SH, or 38UH. They can look like random codes, but they follow a simple system. Once you understand it, choosing the right magnet for your design becomes much easier. The two parts of a grade name Every NdFeB grade name […]
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