Neodymium ball magnets, also known as neodymium sphere magnets, are one type of small but mighty magnets sold in the market. They are made of powerful and light-weighted neodymium magnets. Thanks to their strong magnetism and special shape, neodymium ball magnets are applied to diverse fields for demonstration, decoration, and adhesion.
Stanford Magnets offer many sizes of neodymium ball magnets from 1/8” to 2” in diameter. Customized sizes are also available.
Since neodymium ball magnets are brittle and easily corroded, they need additional coating and plating to improve their performance. A range of materials are used to make protective coatings for them:
Further Reading: Something You Should Know About Neodymium Magnets Coatings
With these coating materials, neodymium spherical magnets offer lots of benefits. Let’s go into a detailed discussion by comparing their performance with regular ferrite magnets.
Further Reading: Neodymium Magnets VS Ferrite Magnets
However, neodymium spherical magnets also have several disadvantages.
Because of the unique configuration and strong force, neodymium ball magnets have versatile uses like demonstration pieces and DIY materials. You can find them both entertaining and educational in that they are used to represent atoms and other particles in lots of demonstration fit for science experiments. Additionally, these special magnets could form bracelets with other sphere magnets. They could also be adhered together to make refrigerator magnets. In short, neodymium ball magnets provide countless fun for home, school, and business.
Neodymium ball magnets have lots of advantages and use for their lightweight and strong magnetic force. Their performance could be enhanced using several coating materials. Hope that you can have a better understanding of these magnets and find suitable neodymium ball magnets for your home or business. Stanford Magnets have rich experience in the manufacturing and R&D of neodymium ball magnets. We’d like to offer more useful information on our site.