Pot Magnets vs. Bare Neodymium Magnets: Which One Holds Better on Steel Surfaces?
If you’ve ever tested a small neodymium disc on a steel plate, you know it can be tricky — it slides, it chips, or the holding force feels much weaker than the magnet’s rated pull force. That’s where pot magnets (also called cup magnets, rubber steel magnets, or mounting magnets) come in. As a China-based rare earth magnet supplier, we […]
Pot Magnets vs. Bare Neodymium Magnets: Which One Holds Better on Steel Surfaces? Read More »