Neodymium Magnets, also known as Rare Earth Magnets are the strongest permanent magnets available.
Being a extremely stable material they will maintain their magnetism indefinitely unless they are subjected to temperatures over their max temperature tolerance of 80°C for standard neodymium.
High temperature Neodymium however can be used in heated environments as they have a higher tolerance.
As these neo magnets are very powerful, mishandling them can cause injury. If they are allowed to snap together violently small sharp chips can be thrown off as they are very brittle in nature. Being so brittle machining these post production is not recommended.
At Magnets New Zealand Ltd, we pride ourselves in our high quality magnets and superior customer service.
Not sure what magnet is right for you? Get in touch with the team for some expert advice.