Neodymium Magnets

What are Neodymium Magnets?

Often referred to as “super magnets”, Neodymium Magnets are the most powerful permanent magnets in our range. Constructed from an alloy of neodymium, iron and boron, these rare-earth magnets are high-performance and strong, only losing their magnetism when heated to a temperature which exceeds the maximum operating temperature rating or their protective plating is damaged and water ingress causes rusting.

Why are neodymium magnets so strong?

Recent miniaturisation of power tools, motors, generators and loud speakers have only been possible because of the amazing magnetic performance provided by modern neodymium magnets. Even small neodymium magnets have a surprising amount of magnetic force and they are capable of lifting in excess of 1,000 times their own weight. A neodymium disc magnet weighing only 2 grams can lift a steel block weighing over 2,000 grams!

What’s more, two neodymium disc magnets 10mm diameter and 5mm thick can attract each other and hold in place through the thickness of a human finger (no wonder magicians use them in their shows, but don’t tell the kids). This is because the magnets emit deep magnetic fields to attract ferrous items and other magnets from impressive distances.

Developed in the mid 1980s, Neodymium Magnets are found extensively in countless modern applications, from fridge magnets to wind turbines! At FIRST4MAGNETS®, we have them available in discs, blocks, arcs, spheres and trapezoid shapes. They can be supplied with a number of fixing options including countersunk holes for screw fixing and with 3M 468 self-adhesive for thinner magnets to be instantly fixed to point of sale displays and printed folders.

Neodymium magnets uses

Are you looking to start up a new hobby? We offer a range of Neodymium magnets which can be used in magnet fishing, meaning you won’t lose any of those forgotten treasures while you’re out with friends or on a solo adventure. Maybe you’re looking to organise your office or finally finish a few odd jobs around the house; we have several different magnets, from Magnetic catches to magnetic board accessories. If you’re into crafts, we’ve also got a number of craft and model making magnets which can add a bit of flare to any project.

What can FIRST4MAGNETS® offer?

With over 20 million neodymium magnets in our UK stock, all available on a next working-day delivery basis, we’re sure you’ll find the right type of magnet. But, if you need neodymium magnets that are not in the standard range, then don’t worry, they can be made specially to order usually on a 4 week lead time and free of charge quotations can be issued quickly.

FIRST4MAGNETS® prides itself on offering free, expert, technical advice for its customers, ensuring they are on the cutting edge of supplying neodymium magnets for the latest emerging technologies. If you would like free expert technical advice, please contact a member of our Technical Sales Team: 0800 488 0288.