energy NdFeB grade, with intrinsic coercivity of 9,500 Oersteds (760 kA/m), suffers significant irreversible magnetic loss above 120°C, regardless of which binder is used. Maximum use temperatures are listed on each product's specification sheet.
Tolerances. An important characteristic of
injection molded magnets is that they conform dimensionally to the
mold cavity which is precisely machined, the result being
close tolerances in the finished product. What little dimensional variability...
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