What are the best coatings on magnets for your application?

A right coating on the neodymium magnet could help increase the effectiveness of magnets in the application. Based the application, a right coating would help the magnet to perform better and last longer.

For example, Neodymium magnets are very hard and brittle. And they are very vulnerable to corrosion. But with appropriate coatings, Neodymium magnets could be protected from chipping, corrosion and damage. That is why choosing an appropriate coating would be very important to your application.

Hawell Magnetics could help suggest the right coating for you based on your application. Depending on the application, there are several coatings for option:
Nickel
Rubber
Gold
PTFE (polytetrafluorethylene)
Epoxy
Zinc
Tin
Titanium
Everlube
Chrome
Phosphate passivation

Different Types of Coating for Neodymium Magnets

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