Nickel Plated Ferrite Disc Magnets The nickel-plated ferrite circular magnet is a magnetic component that uses sintered ferrite circular magnets as the base material and adds a metal coating on its surface. Compared to conventional "bare black ferrite," this product exhibits significant differences in appearance, corrosion resistance, and certain application scenarios. The following picture is [...]
About Cube Magnet With Hole There are many types of magnets, some of which have been introduced in previous articles. Today, we will introduce the hole-drilled cube magnet. Cube magnet with holes is, simply put, a cube magnet with holes drilled into its surface. It is typically made of neodymium rare earth material, though other [...]
Which Products Commonly Use Custom Special Shaped Magnets? Magnets with complex shapes are commonly referred to as custom-shaped magnets. Due to the difficulty of manufacturing and processing them, not every manufacturer specializes in this field. MPCO Magnets is a manufacturer specializing in the production of custom-shaped magnets. We provide quotes and prototypes for custom-shaped magnets, [...]
How do I Use Old Magnets or Replace When Motor Loses Magnetism? Recently, I spoke with a friend who repairs electric motors. Regarding the permanent magnet motors they repair, some customers request that the original demagnetized magnets be remagnetized for reuse, believing this will best preserve the motor’s original performance. We also discussed this issue [...]
Three Types of Arc Magnet Grinding Machine Processing Arc Tile shaped magnets, also known as arc magnets or magnetic tiles, often require grinding during the manufacturing process because their dimensions and surface finish do not yet meet assembly requirements. Common grinding equipment for magnetic tiles can generally be divided into the following three types. [...]
Everlube Coating Protects Neodymium Magnets The new Everlube anti-corrosion magnet coating combats the increasingly arduous working environments for magnets and magnetic components. The Everlube coating prevents oxidation and deterioration of high-powered permanent neodymium rare earth magnets. Bunting is one of the world’s leading designers and manufacturers of magnets, magnet assemblies, and magnetising equipment. The MPCO [...]
Application of NEODYMIUM Magnet in Mobile Phone Field There are neodymium magnets in cell phones? Yes. Although we can't see them, it works silently inside, these magnets are usually small in size but big in function, today the editor takes you to learn about the application of neodymium-iron-boron in cell phones. 1. Mobile Phone Speaker [...]
Use of NdFeB Magnets in Mobile Phones Introduction to NdFeB Magnets NdFeB magnets, otherwise known as neodymium magnets, are the most commonly used rare-earth magnets in the world. This is mostly because they are the strongest permanent magnets on the market. They are ten times as strong as the second-strongest permanent magnet. Neodymium magnets were [...]
Small NdFeB Magnets in Smartphones and Personal Electronics Neodymium (NdFeB) magnets are an invisible part of every smart phone. These tiny magnets are critical to the function of the phone, working quietly behind the scenes inside the phone case. These internal magnets are typically used in the speaker, receiver, vibration mode motor, taptic feedback motor, [...]
Magnets for Magnetic Glass Boards Not just any magnet will do for magnetic glass boards. The weak magnetism of glass boards, paired with their smooth surface, means you need particularly strong magnets. That's why it's essential to spend two minutes reading this post and familiarize yourself with the magnets that will work, as we've created [...]
What is a Power Magnet? The very powerful magnets are correctly called neodymium magnets but are called many different things, including super magnets, power magnets and neodymium magnets. They are not toys. They must be used and treated with respect, as their attraction is quite strong. The smallest magnets can, among other things, used for [...]
Surface Treatment of NdFeB Magnets – Passivation To improve the corrosion resistance of NdFeB magnets, it is usually necessary to treat the surface of NdFeB magnets. Common surface treatment methods for NdFeB magnets include phosphating, electroplating, electrophoresis, and vapor deposition. In our last article, we introduced electrophoresis, so in this article, MPCO will introduce another [...]