How Are Neodymium Magnets Made & What Are They Made Of?

By Patrick | 15 November 2023

Commonly referred to as neo magnets, neodymium iron boron magnets, or NdFeB magnets, these magnets stand out as the most potent commercially accessible magnetic materials. Simultaneously, they possess a remarkable ability to be compact, rendering them exceptionally practical and adaptable. Their applications span across various industries: What are neodymium magnets made of? Neodymium magnets primarily…

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Does Magnetism Decay Over Time?

By Paul Fears | 16 October 2023

One of the most common questions we are asked is whether the permanent magnets that we supply lose their magnetism over time.  It is easy to simply say ‘no’, but what is the science? The range of permanent magnets includes ferrite (ceramic), neodymium (Rare Earth), samarium cobalt (Rare Earth), and AlNiCo.  All have different properties…

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