About Neodymium Magnets

Neodymium magnets work extremely well underwater. But there’s this cantankerous and inconvenient little catch. And it’s called corrosion.Neodymium magnets are typically plated with nickel to prevent rust and corrosion that results from moisture, but unless protected with a special corrosion-resistant coating, they are not waterproof.Nickel-coated neodymium magnets are usually referred to as indoor magnets. They should be kept away from water (especially salt water), as exposure to moisture can cause them to corrode and lose their magnetic strength over time. This is because neodymium magnets have a very high iron content of 64 to 68 percent, making them notoriously susceptible...

Threaded neodymium pot magnets combine a traditional threaded male or female attachment into the actual cup of a north or south facing pot magnet. Threaded pot magnets are ideal for holding signs, tools and fixtures as well as for other magnetic closure, clamping, fastening, machining and retrieval applications. Here is a list of the most common uses for these kinds of magnets: Holding Fixtures: The threaded component allows these magnets to be easily attached to fixtures, jigs, and machinery. They can be screwed or bolted into place, providing a secure and reliable hold. This makes them useful for holding workpieces,...

In the world of neodymium magnets, the air gap refers to the precise distance separating a rare earth magnet and its intended attachment surface. In most cases, this intended surface would be another magnet or ferromagnetic object, such as a steel disc.Air gaps are a big deal because they give you an effective way to manipulate, calibrate and control the strength or pull force of a magnet and magnetic attachment in your application. The way it works is relatively simple: if you want a magnet to perform with its maximum pull force, it has to be as close as possible...

Welcome to our comprehensive glossary of neodymium magnets. As a leading supplier of high-quality magnets, we understand the importance of having a solid grasp of magnet terminology. Whether you're an industry professional, a hobbyist, or simply curious about the fascinating world of magnets, our glossary is designed to provide you with clear and concise definitions of key terms related to neodymium magnets. From magnetic fields and flux density to magnetization curves and material grades, our glossary covers a wide range of topics to enhance your understanding. Explore the world of neodymium magnets with confidence and take your magnet knowledge to...

When it comes to sourcing magnets for your business or project, you might find yourself overwhelmed by the sheer number of suppliers available in the market. However, not all magnet suppliers are created equal. There are several factors you should consider when choosing a reliable and professional magnet supplier. In this article, we will guide you through the crucial points to consider, ensuring you partner with the right magnet supplier that meets your unique needs. 1. Quality of Products The first and foremost consideration should be the quality of the magnets. Ensure that the supplier provides high-grade neodymium magnets that...