Neodymium Magnet Industry Insights

Neodymium magnets are 2/3 iron and rust fast. Learn why nickel plating fails in saltwater, how rust weakens magnets up to 11%, and the best coatings (plastic, rubber, stainless) for...

Do neodymium magnets wear out? Under normal use, no—they lose less than 1% per decade. But heat, corrosion, physical shock, and opposing fields can destroy them. Learn how to make...

Neodymium magnets last 100+ years with less than 1% strength loss per decade under normal conditions. Heat is the #1 killer – avoid high temps, corrosion, and physical damage to...